Document:

EX-10.4

 Exhibit 10.4 

EXECUTION 
 PLEDGE AGREEMENT

 This Pledge Agreement (this “Agreement”) is entered into as of April 9, 2014, by and among DARKSTONE, LLC,
a Delaware limited liability company (“Pledgor”), each Person listed on the signature pages hereto and identified thereon as an Optionee (each such Person, together with its successors and assigns, an “Optionee”),
and CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, acting in its capacity as collateral agent for the benefit of each Optionee (the “Collateral Agent”). 

WHEREAS, each Optionee is party to an identical Put Option Agreement, dated as of the date hereof, entered into between such Optionee
and the Pledgor (each such agreement as amended, amended and restated, supplemented, restated, or otherwise modified from time to time, collectively, the “Put Option Agreement”). 

WHEREAS, Pledgor is willing to execute this Agreement and grant a Lien on the Collateral in favor of the Collateral Agent to secure the
Aggregate Put Obligations, as herein provided. 
 NOW, THEREFORE, for valuable consideration, the receipt and sufficiency of which
are hereby acknowledged and agreed, the parties hereto agree as follows: 
 1. Appointment of Collateral Agent; Defined Terms. 

(a) Each Optionee hereby appoints Credit Suisse AG, Cayman Islands Branch as Collateral Agent hereunder. Each party hereto agrees that the
rights, duties and responsibilities of the Collateral Agent shall be as set forth in Exhibit A to this Agreement. 
 (b) Capitalized terms
used herein shall have the meanings provided below or, if not defined below, in the Put Option Agreement. In addition, unless the context indicates otherwise, terms which are defined in the UCC are used herein as so defined. 

“Agreement” has the meaning provided that term in the preamble to this Agreement. 

“Affiliate” means, with respect to a specified Person, another Person that directly, or indirectly through one or more
intermediaries, Controls or is Controlled by or is under common Control with the Person specified; provided that unless expressly stated otherwise, in no event will a reference to an “Affiliate” of Pledgor be deemed to refer to Issuer and
in no event will a reference to an “Affiliate” of Issuer be deemed to refer to the Pledgor. 
 “Aggregate Put
Obligations” means, for all Optionees, the aggregate of the Optionee Put Obligations of such Optionees. 
 “Business
Day” means any day other than a Saturday, Sunday or other day on which commercial banks are authorized to close under the laws of, or are in fact closed in, New York City, New York. 

“Cash Substitution Release Notice” has the meaning provided that term in Section 4(b) below. 

“Collateral” has the meaning provided that term in Section 4(a) below. 

  
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 “Collateral Account” means (i) prior to the Custodian Substitution Date,
the Collateral Account described in part A of Schedule 1 and (ii) thereafter, collectively, the Optionee Collateral Accounts for all Optionees. 

“Collateral Agent” has the meaning provided that term in the preamble to this Agreement. 

“Collateral Coverage Ratio” means, for each Rentech Preferred Share, 55.24862 Collateral Shares, as such ratio shall be
adjusted from time to time after the date of this Agreement to reflect events affecting either the Rentech Preferred Shares or the Collateral Shares that are of the type referred to in Section 5(d), 5(e) or 5(f) in the Articles of Amendment to
the Rentech Organizational Documents creating the Rentech Preferred Shares. 
 “Collateral Shares” means, as of any date,
all units of Underlying Equity pledged to the Collateral Agent and credited to the Collateral Account hereunder as of such date. 

“Control” means the possession, directly or indirectly, of the power to direct or cause the direction of the management or
policies of a Person, whether through the ability to exercise voting power, by contract or otherwise. “Controlling” and “Controlled” have meanings correlative thereto. 

“Control Agreement” means (i) that certain Custody and Control Agreement, dated as of the date of this Agreement,
executed by Pledgor, Collateral Agent, and Custodian with respect to the Collateral Account and (ii) any replacement thereof satisfactory to the Optionees entered into by Pledgor, Collateral Agent, and the then Custodian on the Custodian
Substitution Date. 
 “Conversion Release Notice” has the meaning provided that term in Section 4(c) below. 

“Custodian” means until the Custodian Substitution Date, Credit Suisse Securities (USA) LLC and thereafter The Bank of New
York Mellon and its successors and assigns. 
 “Custodian Substitution Date” means the date on which The Bank of New York
Mellon replaces Credit Suisse Securities (USA) LLC as Custodian. 
 “Default Rate” means 4.5%. 

“Event of Default” means, with respect to any Optionee, any failure of the Pledgor to pay to such Optionee on the date when
due the amount determined pursuant to Section 2(a) of such Optionee’s Put Option Agreement upon the exercise by such Optionee of any Put Right thereunder. 

“Issuer” means Rentech Nitrogen Partners, L.P., a Delaware limited partnership (ticker RNF). 

“Law” means, collectively, all international, foreign, Federal, state and local statutes, treaties, rules, guidelines,
regulations, ordinances, codes and administrative or judicial precedents or authorities, including the interpretation or administration thereof by any governmental authority charged with the enforcement, interpretation or administration thereof, and
all applicable administrative orders, directed duties, requests, licenses, authorizations and permits of, and agreements with, any governmental authority, in each case whether or not having the force of law. 

  
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 “Lien” means any mortgage, pledge, hypothecation, assignment, deposit
arrangement, encumbrance, lien (statutory or other), charge, or preference, priority or other security interest or preferential arrangement in the nature of a security interest of any kind or nature whatsoever (including any conditional sale or
other title retention agreement, any easement, right of way or other encumbrance on title to real property, and any financing lease having substantially the same economic effect as any of the foregoing). 

“Optionee” has the meaning provided that term in the preamble to this Agreement. 

“Optionee Collateral” means, with respect to any Optionee, that portion of the Collateral attributable to such Optionee. 

“Optionee Collateral Account” means, with respect to any Optionee, the account of Pledgor established and maintained by
Custodian listed alongside the name of such Optionee on Part B of Schedule 1 hereto, including any subaccount, substitute, successor or replacement account thereof. 

“Optionee Put Option Agreement” means, with respect to any Optionee, the Put Option Agreement to which such Optionee is a
party. 
 “Optionee Put Obligation” means, with respect to any Optionee, the obligation of the Pledgor to pay to such
Optionee the amount determined pursuant to Section 2(a) of such Optionee’s Put Option Agreement upon the exercise by such Optionee of any Put Right thereunder. 

“Ordinary Cash Distribution” means, with respect to any calendar quarter, a cash distribution announced by Issuer as the
regular quarterly cash distribution for such quarter. 
 “Partnership Agreement” means that certain Third Amended and
Restated Agreement of Limited Partnership of Issuer, dated as of November 1, 2012 (as amended, restated, amended and restated, modified or supplemented from time to time). 

“Permitted Liens” means the Liens granted to (a) the Collateral Agent under this Agreement and (b) Custodian at the
priority levels permitted under the Control Agreement. 
 “Person” means any natural person, corporation, limited liability
company, trust, joint venture, association, company, partnership, governmental authority or other entity. 
 “Pledged Underlying
Equity” has the meaning specified in Section 6(l) below. 
 “Pledgor” has the meaning provided that term in
the preamble to this Agreement. 
 “Put Option Agreement” has the meaning provided that term in the recitals to this
Agreement. 
 “Registration Demand” has the meaning specified in Section 6(l) below. 

  
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 “Related Parties” means, with respect to any Person, such Person’s
Affiliates and the partners, directors, officers, employees, agents, trustees and advisors of such Person and of such Person’s Affiliates. 

“Rentech Common Shares” means the shares of common stock of Rentech, Inc., $0.01 par value per share. 

“Rentech Organizational Documents” means, as of any date, the organizational documents of Rentech, Inc. as in effect on such
date. 
 “Rentech Preferred Shares” means the shares of Preferred Stock (as such term is defined in the each Optionee Put
Option Agreement) of Rentech, Inc. 
 “Required Collateral Shares Amount” has the meaning specified in Section 5(b)
below. 
 “Required Optionees” means, as of any date of determination, Optionees having more than 50% of the outstanding
Rentech Preferred Shares. 
 “Term Loan Collateral Agent” has the meaning specified in Section 6(l) below. 

“Term Loan Pledge Agreement” has the meaning specified in Section 6(l) below. 

“Term Loan Pledgor” has the meaning specified in Section 6(l) below. 

“UCC” has the meaning specified in Section 9(a)(iv) below. 

“Underlying Equity” means the common units of Issuer. 

2. Optionee Collateral Table. Part B of Schedule 1 contains a table setting forth the following information (which Schedule shall be updated
from time to time as provided in Section 10(i) below in connection with transfers by an Optionee of the Rentech Preferred Shares held by it and as provided in Section 11 below). 

(a) The first column sets forth the name of each Optionee. 

(b) The second column sets forth, for each Optionee, the number of Collateral Shares pledged hereunder securing the Optionee Put Obligations of
such Optionee as of the date of this Agreement. 
 (c) The third column sets forth, for each Optionee, the account number of the Optionee
Collateral Account for such Optionee. 
 3. Security Interest. Pledgor hereby pledges, collaterally assigns and grants to the Collateral Agent
for the benefit of the Optionees a first priority security interest in and lien on, and a right of set-off against, the Collateral to secure the payment and the performance of the Aggregate Put Obligations, provided that the foregoing grant shall be
deemed repeated on the Custodian Substitution Date with respect to each Optionee Collateral Account. 

  
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 4. Collateral.  

(a) Collateral Description. The security interest granted hereunder to the Collateral Agent for the benefit of the Optionees is in all
of Pledgor’s right, title and interest in and to, or otherwise with respect to, the following property and assets, whether now owned or hereafter acquired (collectively, the “Collateral”): 

(i) the Collateral Account; 
 (ii)
all Underlying Equity held in or credited to the Collateral Account, including, without limitation, all economic and non-economic interests of Pledgor in the Issuer with respect to such Underlying Equity; 

(iii) all cash, securities, securities entitlements, commodity contracts, general intangibles, investment property, financial assets,
instruments, accounts, chattel paper, documents, bank accounts, securities accounts, and other property which may from time to time be deposited, credited, held or carried in the Collateral Account, or that is delivered to or in the possession or
control of the Collateral Agent or any of such Person’s agents or representatives, and all security entitlements with respect to any of the foregoing; 

(iv) Underlying Equity which was held in the Collateral Account on the date of this Agreement and ceases to thereafter remain held in or
credited to the Collateral Account (other than any Underlying Equity released pursuant to Section 4(b) or 4(c) of this Agreement) to the extent that the Underlying Equity held in or credited to the Collateral Account does not constitute the
Required Collateral Shares Amount (or such lesser amount as may result from any release of Collateral made pursuant to Section 4(b) or 4(c) of this Agreement); 

(v) all income and profits on any of the foregoing, all dividends, interest and other payments and distributions with respect to any of the
foregoing (regardless of whether in cash, property or securities), all other rights and privileges appurtenant to any of the foregoing, including any economic and non-economic rights, voting, conversion, subscription and registration rights and any
redemption rights, and any substitutions for any of the foregoing; and 
 (vi) all proceeds of any of the foregoing, in each case whether now
existing or hereafter arising (together with all accounts in which any of the foregoing property or financial assets are held). 
 (b)
Release of Collateral Shares upon Cash Substitution. Pledgor may, upon three (3) Business Days’ notice (or four (4) Business Days if such notice is not received by 12:00 noon on the applicable Business Day) to the Collateral
Agent (a “Cash Substitution Release Notice”), request the release of Collateral Shares from the Collateral Account if Pledgor deposits cash into such Collateral Account pursuant to this Section 4(b). The minimum amount of cash
Pledgor may deposit shall be the lesser of (A) $50,000,000 and (B) an amount equal to the result obtained by multiplying (i) the Redemption Price (as defined in the Articles of Amendment to the Rentech Organizational Documents
governing the Renetech Preferred Shares) for one Rentech Preferred Share that is applicable on the date such Cash Substitution Release Notice is delivered by (ii) the aggregate number of Rentech Preferred Shares outstanding on such date. The
Cash Substitution Release Notice shall specify the amount of cash to be deposited and the number of Collateral Shares requested to be released, which number shall be equal to the result obtained by multiplying (x) the amount of cash deposited,
divided by such Redemption Price for one Rentech Preferred Share, by (y) the Collateral Coverage Ratio then in effect. Upon receipt by the Collateral Agent of evidence satisfactory to it that such amount of cash has been credited to the
Collateral Account, the Collateral Agent shall instruct Custodian (I) to release the number of Collateral Shares specified in the Cash Substitution Release Notice and (II) allocate such release of Collateral Shares to each Optionee Collateral
Account and allocate such deposit of cash to each Optionee Collateral Account, in each case, ratably, based on the ratio of (x) the number of Rentech Preferred Shares held by the applicable Optionee (as notified to the Collateral Agent by such
Optionee upon request of the Collateral Agent) to (y) the aggregate number of Rentech Preferred Shares outstanding on such date (as notified to the Collateral Agent by the Required Optionees upon request of the Collateral Agent). 

  
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 (c) Release of Collateral Shares upon Conversion of Preferred. Pledgor may, upon three
(3) Business Days’ notice (or four (4) Business Days if such notice is not received by 12:00 noon on the applicable Business Day) to the Collateral Agent and the applicable Optionee (a “Conversion Release Notice”),
request the release of Collateral Shares from the Optionee Collateral Account of an Optionee contemporaneous with such Optionee’s election to convert all or a portion of the Rentech Preferred Shares owned by it into Rentech Common Shares in
accordance with the terms of the Rentech Preferred Shares, and upon such Optionee’s direction Collateral Agent shall instruct Custodian to release such Collateral Shares on the date specified by Pledgor in such request. Pledgor’s
Conversion Release Notice shall specify (i) the number of Rentech Preferred Shares that are being converted to Rentech Common Shares at the request of such Optionee at or about the time the Conversion Release Notice has been delivered and
(ii) the number of Collateral Shares requested to be released from the Optionee Collateral Account of such Optionee, which number shall be equal to the result obtained by multiplying (x) the number of Rentech Preferred Shares of such
Optionee that are being converted to Rentech Common Shares at such time by (y) the Collateral Coverage Ratio then in effect. 
 (d)
Termination of Optionee Put Agreement. If any Optionee Put Agreement terminates in accordance with its terms (other than by reason of an assignment permitted pursuant to Section 9 thereof) then all Rentech Preferred Shares credited to
the respective Optionee Collateral Account shall be automatically released hereunder. 
 5. Pledgor’s Warranties. Pledgor hereby
represents and warrants to the Collateral Agent and to each Optionee as follows: 
 (a) Pledgor owns the Collateral free and clear of any
setoff, claim, restriction, Lien, security interest or encumbrance and has granted to the Collateral Agent a first priority perfected Lien therein, subject only to Permitted Liens. 

(b) On the date of this Agreement, 5,524,862 units of Underlying Equity (the “Required Collateral Shares Amount”) are held in
and credited to the Collateral Account. The Collateral Shares held in the Collateral Account are (i) registered in the name of The Depository Trust Company’s nominee, (ii) maintained in the form of book entries on the books of The
Depository Trust Company, and (iii) allowed to be settled through The Depository Trust Company’s regular book-entry settlement services. Pledgor’s “holding period” under Rule 144 for the Collateral Shares began, and Pledgor
paid the full purchase price of the Collateral Shares, at least one year prior to the date such Collateral Shares are pledged. 

  
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 (c) No effective financing statement, control agreement, register of mortgages, charges and other
encumbrances or similar document covering the Collateral or any part thereof is in effect in any public office (except in favor of the Collateral Agent). 

(d) The security interest in the Collateral granted by it pursuant to this Agreement is a valid and binding perfected security interest in the
Collateral subject to no other Liens or security interests other than Permitted Liens. 
 (e) Except for those filings, consents and
approvals required to perfect the security interest in the Collateral or to enforce such security interest that are listed on Schedule 5(e), no filings or consent or approval from any Person is required for the pledge of the Collateral
or the exercise of the Collateral Agent’s rights and remedies hereunder. 
 6. Pledgor’s Covenants. During the term of this
Agreement: 
 (a) Pledgor Remain Liable. Notwithstanding anything to the contrary contained herein, (i) Pledgor shall remain
liable under the contracts and agreements included in the Collateral, if any, to the extent set forth therein to perform all duties and obligations thereunder to the same extent as if this Agreement had not been executed; (ii) the exercise by
the Collateral Agent of any of its rights hereunder shall not release Pledgor from any of Pledgor’s duties or obligations under the contracts and agreements included in the Collateral, if any; and (iii) the Collateral Agent shall have no
obligation or liability under the contracts and agreements related to the Collateral by reason of this Agreement, nor shall the Collateral Agent be obligated to perform any of the obligations or duties of Pledgor thereunder or to take any action to
collect or enforce any claim for payment assigned hereunder. 
 (b) Collateral. Pledgor shall keep the Collateral free from all Liens
and security interests, except for Permitted Liens. Pledgor shall defend the Collateral against all claims and demands of all Persons at any time claiming any interest therein adverse to the Collateral Agent or any Optionee. Pledgor shall not, at
any time, (i) sell, transfer or otherwise dispose of any Collateral except with respect to Collateral released in accordance with Section 4(b) or Section 4(c) of this Agreement, or (ii) enter into any agreement that contractually
imposes any lock-up, encumbrance, or other restriction in respect of any Collateral Shares. Pledgor shall not, and shall not permit any Person to, make any registrations, filings or recordations in any jurisdiction evidencing any Lien on or security
interest in the Collateral including any filing in any register of mortgages, charges and other encumbrances, entering into control agreements, or any filing of UCC financing statements, other than with respect to the Aggregate Put Obligations. 

(c) Collateral Agent’s Right to Pay Costs. Whether the Collateral is or is not in the Collateral Agent’s possession, and
without any obligation to do so and without waiving Pledgor’s default for failure to make any such payment, the Collateral Agent at its option may pay any such costs and expenses and discharge encumbrances on the Collateral, and such payments
shall be a part of the Aggregate Put Obligations and bear interest at the Default Rate from the date paid until such amounts are repaid. Pledgor shall reimburse the Collateral Agent on demand for any costs and expenses so incurred. 

(d) Control Agreements. Pledgor will, at the request of the Collateral Agent, execute and deliver control agreements with respect to the
Collateral and any other documents appropriate in the reasonable judgment of the Collateral Agent to obtain, maintain and perfect its first priority Lien on the Collateral. 

  
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 (e) Possession of Collateral. Except as permitted under Section 6(i) of this
Agreement, the Collateral shall be deposited in or credited to and held at all times in the Collateral Account. Pledgor shall deliver all investment securities and other instruments and documents which are a part of the Collateral to the Custodian
to be credited to the Collateral Account immediately, or if hereafter acquired, immediately following acquisition, in a form suitable for transfer by delivery or accompanied by duly executed instruments of transfer or assignment in blank with
signatures appropriately guaranteed in form and substance acceptable to the Collateral Agent and the Custodian. 
 (f) Change of
Name/Status. Pledgor’s jurisdiction of formation is set forth on the signature page hereto. Pledgor shall not change its name, jurisdiction of formation, or form of organization unless such change is permitted by its organizational
documents and unless the Collateral Agent (at the direction of the Required Optionees) provides its prior written consent, provided that within ten (10) days after the date hereof Pledgor shall change its name to “DSHC, LLC” and in
connection therewith shall (i) promptly execute and deliver all such further documents and take such further actions as may be reasonably necessary or as the Collateral Agent may reasonably request to assure the Collateral Agent that the
security interests hereunder continue to be perfected with a first priority Lien and (ii) provide legal opinions consistent with those provided on the date hereof as to the continued perfection and priority of the security interest created
hereby. 
 (g) Notice of Changes. Pledgor shall notify the Collateral Agent immediately of any change in any matter warranted or
represented by Pledgor in this Agreement. 
 (h) Voting Rights. Until sale or disposition of any Collateral Shares by the Collateral
Agent upon the occurrence of an Event of Default, Pledgor shall retain all voting rights pertaining to such Collateral Shares and shall be entitled to exercise such rights; provided, however, that no vote shall be cast or consent,
waiver or ratification given or action taken which would be inconsistent with or violate any provision of this Agreement or any Optionee Put Option Agreement, including without limitation, the adoption of a rights plan or poison pill, or imposition
of any transfer restrictions on the Underlying Equity that could have an adverse effect on the enforcement of the Collateral Agent’s or any Optionee’s rights under this Agreement. After the sale and disposition of any Collateral Shares,
the voting rights for such Collateral Shares shall be vested in the purchasers of such shares. 
 (i) Dividends. All dividends,
distributions and proceeds in respect of the Collateral Shares, whether in cash, securities or other property, shall be deposited into the Collateral Account and constitute Collateral. Unless an Event of Default shall have occurred and be
continuing, Pledgor is entitled to receive Ordinary Cash Distributions paid on any Collateral and deposited into the Collateral Account. Ordinary Cash Distributions will be released from the Collateral Account, upon three (3) Business
Days’ notice (or four (4) Business Days if such notice is not received by 12:00 noon on the applicable Business Day) to Collateral Agent requesting the release of such Ordinary Cash Distributions (which notice may be delivered prior to the
deposit of such Ordinary Cash Distributions), and Collateral Agent shall instruct Custodian to release such Ordinary Cash Distributions on the date specified by Pledgor in such request so long as of the date of such notice no Event of Default has
occurred, is continuing or would result from such release (as certified by Pledgor in such notice). On and after the occurrence and during the continuance of an Event of Default, all payments and distributions made to Pledgor upon or with respect to
the Collateral shall be paid or delivered to the Collateral Agent, and Pledgor agrees to take all such action as the Collateral Agent may deem necessary or appropriate to cause all such payments and distributions to be made to the Collateral Agent.
Further, the Collateral Agent (at the direction of the Required Optionees) shall have the right, at any time after the occurrence and during the continuance of any Event of Default, to notify and direct any issuer to thereafter make all payments,
dividends, and any other distributions payable in respect thereof directly to the Collateral Agent. Such issuer shall be fully protected in relying on the written statement of the Collateral Agent that it then holds a security interest which
entitles it to receive such payments and distributions. 

  
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 (j) Other Parties and Other Collateral. No renewal or extensions of or any other
indulgence with respect to the Aggregate Put Obligations or any part thereof, no modification of the document(s) evidencing the Aggregate Put Obligations, no release of any security, no release of any Person (including any maker, indorser, guarantor
or surety) liable on the Aggregate Put Obligations, no delay in enforcement of payment, and no delay or omission or lack of diligence or care in exercising any right or power with respect to the Aggregate Put Obligations or any security therefor or
guaranty thereof or under this Agreement shall in any manner impair or affect the rights of the Collateral Agent or any Optionee under any Law, hereunder, or under any other agreement pertaining to the Collateral. Neither the Collateral Agent nor
any Optionee need file suit or assert a claim for personal judgment against any Person for any part of the Aggregate Put Obligations or seek to realize upon any other security for the Aggregate Put Obligations, before foreclosing or otherwise
realizing upon the Collateral. 
 (k) Waivers by Pledgor. Pledgor waives notice of the creation, advance, increase, existence,
extension or renewal of, and of any indulgence with respect to, the Aggregate Put Obligations; waives notice of any change in financial condition of any person liable for the Aggregate Put Obligations or any part thereof, notice of any Event of
Default, and all other notices respecting the Aggregate Put Obligations; and agrees that maturity of the Aggregate Put Obligations and any part thereof may, in accordance with the Put Option Agreements, be accelerated, extended or renewed one or
more times, without notice to Pledgor. Pledgor waives any right to require that any action be brought against any other Person or to require that resort be had to any other security or to any balance of any deposit account. Pledgor further waives
any right of subrogation or to enforce any right of action against any other pledgor until the Aggregate Put Obligations are paid in full. 

(l) Registration under Securities Act. Within three (3) Business Days after the Pledgor’s receipt of written notice (the
“Registration Demand”) that is addressed to each of the Pledgor and Rentech Nitrogen Holdings, Inc. (the “Term Loan Pledgor”) and that is signed by each of the Collateral Agent hereunder and the Person named as
Secured Party (the “Term Loan Collateral Agent”) in the Pledge Agreement, dated the date hereof (the “Term Loan Pledge Agreement”), made between the Term Loan Pledgor and the Term Loan Collateral Agent, the Pledgor,
jointly with the Term Loan Pledgor, shall notify the Issuer of its election to exercise one demand registration right under Section 7.12 of the Partnership Agreement with respect to all Underlying Equity constituting Collateral hereunder and
all Underlying Equity constituting Collateral (as defined in the Term Loan Pledge Agreement) (collectively, the “Pledged Underlying Equity”). After delivery of the Registration Demand to the Issuer, the Pledgor shall promptly
execute and deliver all such further documents and take all such further actions as may be reasonably necessary or as the Collateral Agent or the Optionees may reasonably request to facilitate the registration, subject to the terms of the
Partnership Agreement, of all Pledged Underlying Equity under the provisions of the Securities Act, and to cause such registration statement to remain effective until the earlier of (i) the date all Pledged Underlying Equity has been sold
thereunder and (ii) the date this Pledge Agreement terminates. 

  
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 (m) Assignment of Registration Rights under Partnership Agreement. If, prior to the
Pledgor’s exercise of its rights to make a Registration Demand under Section 6(l) above and as a result of the exercise of remedies by the Collateral Agent or any Optionee after the occurrence of an Event of Default,
Underlying Equity constituting Collateral shall have been sold or otherwise disposed of (including via foreclosure, deed-in-lieu of foreclosure, or other similar process), the Pledgor shall, within three (3) Business Days after the
Pledgor’s receipt of written notice from the Collateral Agent (at the direction of the Required Optionees), exercise its rights under Section 7.12(e) of the Partnership Agreement to assign to the then owner of such Underlying Equity its
rights under Section 7.12 of the Partnership Agreement to cause the Issuer to register Underlying Equity. The Pledgor shall promptly execute and deliver all such further documents and take all such further actions as may be reasonably necessary
or as the Collateral Agent or any Optionee may reasonably request to facilitate such assignment of such registration rights. 
 (n)
Limitation on Exercise of Registration Rights. Pledgor shall not exercise, or permit any Affiliate to exercise, more than two demand registration rights under Section 7.12 of the Partnership Agreement with respect to any Underlying
Equity unless the Collateral Agent has previously exercised the rights to require registration of Underlying Equity specified in Section 6(l) above. 

(o) Maximum Demands. Notwithstanding any provision of this Agreement to the contrary, in no event shall the Collateral Agent and the
Term Loan Collateral Agent be entitled to more than one demand right in the aggregate, whether under Section 6(l), 6(m), 6(n) of this Agreement or Section 4(l), 4(m), or 4(n) of the Term Loan Pledge Agreement. 

(p) Further Assurances. At any time and from time to time, Pledgor shall promptly execute and deliver all such further documents and
take such further actions as may be reasonably necessary or as the Collateral Agent may reasonably request (i) to assure the Collateral Agent that the security interests hereunder are perfected with a first priority Lien and (ii) to carry
out the provisions and purposes of this Agreement. 
 7. Power of Attorney. Pledgor hereby irrevocably constitutes and appoints (which
appointment is coupled with an interest) the Collateral Agent and any officer or agent thereof, with full power of substitution, as its true and lawful attorney-in-fact with full irrevocable power and authority in the name of Pledgor or in its own
name, to take after the occurrence and during the continuance of an Event of Default and from time to time thereafter, any and all action and to execute any and all documents and instruments which the Collateral Agent at any time and from time to
time deems necessary or desirable to accomplish the purposes of this Agreement, including, without limitation, selling any of the Collateral on behalf of Pledgor as agent or attorney in fact for Pledgor and receiving, evidencing and collecting all
checks and other orders for the payment of money made payable to Pledgor with respect to the Collateral and applying the proceeds received therefrom to pay the applicable Optionee Put Obligations in accordance with the applicable Optionee Put Option
Agreement; however, nothing in this paragraph shall be construed to obligate the Collateral Agent to take any action hereunder nor shall the Collateral Agent or any Optionee be liable to Pledgor for failure to take any action hereunder. This
appointment shall be deemed a power coupled with an interest, is irrevocable. 

  
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 8. Rights and Powers of the Collateral Agent. The Collateral Agent, after the occurrence and during
the continuance of an Event of Default, without liability to Pledgor, may (at the direction of the applicable Optionee): take control of proceeds, including stock received as dividends or by reason of stock splits; release the applicable Optionee
Collateral in its possession to Pledgor, temporarily or otherwise; reject as unsatisfactory any property hereafter offered by Pledgor as Optionee Collateral; take control of funds generated by the applicable Optionee Collateral, such as cash
dividends, interest and proceeds, and use same to reduce the applicable Optionee Put Obligations; exercise all other rights which an owner of such Optionee Collateral may exercise; and at any time transfer any of the applicable Optionee Collateral
or evidence thereof into its own name or that of its nominee. Neither the Collateral Agent, any Optionee, nor any of such Peron’s Related Parties shall be liable for failure to collect any account or instruments, or for any act or omission on
the part of the Collateral Agent, its officers, agents or employees, except for any act or omission arising out of their own willful misconduct or fraud as determined by a court of competent jurisdiction in a final non-appealable judgment. The
foregoing rights and powers of the Collateral Agent and the Optionees will be in addition to, and not a limitation upon, any rights and powers of the Collateral Agent and the Optionees, as applicable, given by Law, elsewhere in this Agreement, or
otherwise. 
 9. Default. 
 (a)
Rights and Remedies. After the occurrence and during the continuance of an Event of Default and at any time thereafter, the Collateral Agent at the written direction of the applicable Optionee shall, without (i) presentment, demand, or
protest, (ii) notice of default, dishonor, demand, non-payment, or protest, or (iii) notice of any other kind, all of which Pledgor hereby expressly waives (except for any notice required under such
Optionee’s Put Option Agreement or which may not be waived under applicable Law), exercise and enforce, any and all of the rights and remedies provided hereunder or available to the Collateral Agent at law or in equity, including, without
limitation, the following rights and remedies: 
 (i) Exercise of Exclusive Control. The Collateral Agent shall exercise exclusive
control over such Optionee Collateral Account and the Optionee Collateral held or deposited therein. 
 (ii) Control of Collateral.
The Collateral Agent shall, without liability to Pledgor, take control of the proceeds, including stock received as dividends or by reason of stock splits, temporarily or otherwise, take control of funds generated by the applicable Optionee
Collateral, including the applicable Optionee Collateral Account, such as cash dividends, interest and proceeds, and use same to reduce any part of the applicable Optionee Put Obligations and exercise all other rights which an owner of such
Collateral may exercise, and at any time transfer any of such Collateral or evidence thereof into its own name or that of its nominee. 

(iii) Liquidation and Redemption of Collateral. The Collateral Agent shall instruct a Custodian to cancel any open trade, settlement,
transfer or other orders with respect to any of the applicable Optionee Collateral, redeem any of such Optionee Collateral by notice to the issuer of such Optionee Collateral, transfer any or all of such Optionee Collateral to the Collateral Agent
or its designee, transfer the whole or any part of such Optionee Collateral into its name or the name of its nominee or to notify the obligors on any such Optionee Collateral to make payment to the Collateral Agent or its nominee of any amounts due
thereon and to take control or grant its nominee the right to take control of any proceeds of such Optionee Collateral, liquidate or redeem such Optionee Collateral under its name or under the name of Pledgor pursuant to
Section 7, withdraw and/or sell any such Optionee Collateral and pay the proceeds of any such Optionee Collateral to the applicable Optionee for application by such Optionee to the its unpaid Optionee Put Obligations. 

  
 11 

 (iv) Uniform Commercial Code. In addition, as directed by the applicable Optionee in
writing, the Collateral Agent shall exercise or enforce all of the rights, powers and remedies of a secured creditor under the Uniform Commercial Code (“UCC”) as the same may, from time to time, be in effect in the State of New
York, including any rights under Section 9-607 of the UCC, provided, however, in any event that, by reason of mandatory provisions of Law, any or all of the attachment, perfection or priority (or terms of similar import in any
applicable jurisdiction) of the Collateral Agent’s Lien on any portion of the applicable Optionee Collateral is governed by the Uniform Commercial Code (or other similar Law) as in effect in a jurisdiction (whether within or outside the United
States) other than the State of New York, the term “UCC” shall mean the Uniform Commercial Code (or other similar Law) as in effect in such other jurisdiction for purposes of the provisions hereof relating to such attachment,
perfection or priority (or terms of similar import in such jurisdiction) and for purposes of definitions related to such provisions, and any and all rights and remedies available to it hereunder. 

(b) Foreclosure Sales 
 (i)
Pledgor specifically understands and agrees that any sale by the Collateral Agent of all or part of the Collateral pursuant to the terms of this Agreement may be effected by the Collateral Agent at times and in manners which could result in the
proceeds of such sale as being significantly and materially less than what might have been received if such sale had occurred at different times or in different manners, and Pledgor hereby releases the Collateral Agent, the Optionees and their
officers and representatives and Related Parties from and against any and all obligations and liabilities arising out of or related to the timing or manner of any such sale. If, in the opinion of the Collateral Agent, there is any question that a
public sale or distribution of any Collateral will violate any state or federal securities law, the Collateral Agent may offer and sell such Collateral in a transaction exempt from registration under federal securities law, and any such sale made in
good faith by the Collateral Agent shall be deemed “commercially reasonable.” Furthermore, Pledgor acknowledges that any such restricted or private sales may be at prices and on terms less favorable to Pledgor than those obtainable through
a public sale without such restrictions, but agrees that such sales are commercially reasonable. Pledgor further acknowledges that any specific disclaimer of any warranty of title or the like by the Collateral Agent will not be considered to
adversely affect the commercial reasonableness of any sale of Collateral. 
 (ii) Subject to clause (c) below and to the extent a notice
of a sale is required to be given by the Collateral Agent under 9-611 of the UCC, any notice made shall be deemed reasonable if sent to Pledgor at the address referred to in Section 10(e) prior to (x) the date of any proposed public sale
of any Collateral Shares (or on such date but prior to any such sale) or (y) the date on or after which the Collateral Agent intends to conduct a private sale of any Collateral Shares (or on such date but prior to any such sale), and any such
period shall constitute a reasonable time for such notice. The Collateral Agent retains all rights to suspend or delay any such sales with or without notice. 

(iii) Neither the Collateral Agent, any Optionee or any of such Person’s Related Parties shall be liable for failure to collect any
account or instruments, or for any act or omission on the part of such Person, its officers, agents or employees in connection with the Collateral, including any action or omission that occurs during the exercise of the Collateral Agent’s
rights or remedies, except for any act or omission determined by a court of competent jurisdiction in a final, non-appealable judgment to constitute gross negligence or willful misconduct on the part of such Person. 

  
 12 

 (iv) Pledgor shall be liable for any deficiency if the proceeds of any sale or other disposition
of any Optionee Collateral are insufficient to pay the Optionee Put Obligations (including the fees and disbursements of counsel employed by the Collateral Agent to collect such deficiency). 

(c) Sales of Collateral Shares. Without limiting the foregoing clauses (a) and (b), Pledgor agrees that the Collateral Shares are
of a kind that is customarily sold on a recognized market. 
 10. General. 

(a) Parties Bound. The Collateral Agent’s rights hereunder shall inure to the benefit of the Optionees and their respective
successors and assigns, and the Optionee’s rights hereunder shall inure to the benefit of their respective successors and assigns. All representations, warranties and agreements of Pledgor shall be binding upon the personal representatives,
heirs, successors and assigns of Pledgor. 
 (b) Waiver. No failure by or delay of the Collateral Agent or any Optionee in exercising
any power, right or remedy shall operate as a waiver thereof; nor shall any single or partial exercise of any power, right or remedy preclude other or further exercise thereof or the exercise of any other power, right or remedy. Each right, power
and remedy of the Collateral Agent and any Optionee as provided for herein, or which shall now or hereafter exist at law or in equity or by statute or otherwise, shall be cumulative and concurrent and shall be in addition to every other such right,
power or remedy. The exercise or beginning of the exercise by the Collateral Agent or any Optionee of any one or more of such rights, powers or remedies shall not preclude the simultaneous or later exercise by the Collateral Agent or such Optionee
of any or all other such rights, powers or remedies. 
 (c) Continuing Agreement. This Agreement shall constitute a continuing
agreement and shall continue in effect until the date all Put Option Agreements have been terminated in accordance with their terms and all then existing obligations of Pledgor thereunder have been paid in full, provided that an Optionee shall have
no further rights or obligations under this Agreement after the earlier of (x) the date such Optionee’s Put Option Agreement terminates in accordance with its terms and (y) the first date after such Optionee has exercised its Put
Right under its Optionee Put Option Agreement and receives payment in full of the amount required to be paid thereunder. 
 (d) [reserved].

 (e) Notice. Each notice and other communications shall be given to each party in accordance with and at the address of such party
set forth in Section 7 of the Put Option Agreement provided that the address of the Collateral Agent is: 
 Credit Suisse AG, Cayman
Islands Branch 
 Eleven Madison Avenue 

New York, NY 10010 
 Attention:
Agency Manager 
 Phone: 919-994-6369 

Fax: 212-322-2291 
 Email:
agency.loanops@credit-suisse.com. 

  
 13 

 (f) Modifications. No provision of this Agreement shall be modified or limited except by a
written agreement signed by each Party hereto. The provisions of this Agreement shall not be modified or limited by course of conduct or usage of trade. 

(g) Severability. In case any provision in this Agreement shall be held to be invalid, illegal or unenforceable, such provision shall be
severable from the rest of this Agreement, as the case may be, and the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby. 

(h) Applicable Law. This Agreement shall be governed by, construed and interpreted in accordance with the law of the State of New York,
without giving effect to its conflict of laws provisions other than Section 5-1401 of the New York General Obligations Law. Section 15 of the Put Option Agreements shall apply herein, mutatis mutandis, as if set out in this
Agreement in full. 
 (i) Assignments. This Agreement shall be binding upon and shall inure to the benefit of the parties hereto and
their respective successors and permitted assigns. However, neither this Agreement nor any of the rights of the parties hereunder may otherwise be transferred or assigned by any party hereto, except that (i) if an Optionee Transfers (as defined
in the Subscription Agreement) any Rentech Preferred Shares to any Person in a Transfer permitted by Section 4.2 of the Subscription Agreement or Transfers any Rentech Preferred Shares to a Permitted Transferee (as defined in the Subscription
Agreement referred to in each Put Option Agreement), such Optionee shall cause such Person or Permitted Transferee, as applicable, to (x) enter into a supplement to this Agreement whereby such Person or Permitted Transferee, as applicable,
becomes an “Optionee” hereunder and a party to this Agreement and (y) update Schedule 1 to this Agreement to reflect the name of such Person or Permitted Transferee, as aapplicable, and the number of Collateral Shares allocated to
such Person or Permitted Transferee and deliver it to the Collateral Agent, (ii) Collateral Agent may assign all or a portion of its rights and obligations under this Agreement in accordance with Section 6 of Exhibit A to this Agreement,
and (iii) Pledgor may not assign any of its rights and obligations under this Agreement to any Person without the prior written consent of each Optionee. Any attempted transfer or assignment in violation of this Section 9 shall be null and
void ab initio. 
 (j) Financing Statement. Pledgor hereby irrevocably authorizes the Collateral Agent (or its designee) at any time
and from time to time to file in any jurisdiction any financing or continuation statement and amendment thereto or any registration of charge, mortgage or otherwise, containing any information required under the UCC or the Law of any other
applicable jurisdiction (in each case, without the signature of Pledgor to the extent permitted by applicable law), necessary or appropriate in the reasonable judgment of the Collateral Agent to perfect or evidence its security interest in and lien
on the Collateral. Any such collateral description shall be limited to the Collateral granted hereunder and shall not describe the collateral as all assets or similarly over inclusive description. Pledgor hereby irrevocably ratifies and approves any
such filing, registration or recordation in any jurisdiction by the Collateral Agent (or its designee) that has occurred prior to the date hereof, of any financing statement, registration of charge, mortgage or otherwise. Pledgor shall, at the
request of the Collateral Agent, take all action reasonably requested by the Collateral Agent in connection with the filing of any such financing statement, and will provide to the Collateral Agent (or its designees) any and all information required
under the UCC or the law of any other applicable jurisdiction for the effective filing of a financing statement and/or any amendment thereto or any registration of charge, mortgage or otherwise. 

  
 14 

 11. Custodian Substitution.  

(a) Notwithstanding anything to the contrary contained in this Agreement, prior to Custodian Substitution Date, (i) all references herein
to any Optionee Collateral Account shall be deemed to be a reference to the Collateral Account described in Part A of Schedule 1 and (ii) each Optionee in providing directions hereunder to the Collateral Agent, and the Collateral Agent in
acting on such directions from such Optionee, shall use reasonable efforts to affect only that portion of the Collateral Shares and the Collateral that represent such Optionee’s pro rata allocation of the aggregate Collateral regardless of the
fact that such pro rata share is not then separately allocated to such Optionee in an Optionee Collateral Account. 
 (b) On or prior to
April 16, 2014, the Pledgor shall cause The Bank of New York Mellon to (x) open an Optionee Collateral Account for each Optionee and to provide the Collateral Agent with the account number for each such account for inclusion by the
Collateral Agent in Part B of Schedule 1 to this Agreement, and (y) enter into a new Control Agreement reasonably satisfactory to each Optionee replacing the Control Agreement in effect on the date hereof and replace Credit Suisse Securities
(USA) LLC as Custodian. 
 (c) Upon receipt by the Collateral Agent of confirmation that the Optionee Collateral Accounts are open at The
Bank of New York Mellon and that The Bank of New York Mellon has entered into the new Control Agreement referred to above, the Collateral Agent shall (i) direct the then Custodian to transfer Underlying Equity equal to the Required Collateral
Shares Amount to The Bank of New York Mellon and (ii) acting together with the Pledgor, effect the termination of the old Control Agreement. 

(d) On or prior to April 16, 2014, the Pledgor shall promptly execute and deliver all such further documents and take such further actions
as may be reasonably necessary or as the Collateral Agent or any Optionee may reasonably request to facilitate the substitution of the Custodian, the execution of a replacement Control Agreement, and the transfer of the Required Collateral Shares
Amount as specified in this section. 
 (e) If the Custodian Substitution Date has not occurred by April 16, 2014, an Event of Default
shall be deemed to have occurred with respect to each Optionee. 
 12. NOTICE OF FINAL AGREEMENT. THIS AGREEMENT AND THE PUT OPTION AGREEMENTS CONSTITUTE
THE ENTIRE AGREEMENT BETWEEN THE PARTIES HERETO RELATING TO THE SUBJECT MATTER HEREOF AND SUPERSEDE ANY AND ALL PREVIOUS AGREEMENTS AND UNDERSTANDINGS, ORAL OR WRITTEN, BETWEEN THE PARTIES HERETO RELATING TO THE SUBJECT MATTER HEREOF.

 [Signature Page Follows] 

  
 15 

 IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed by
their duly authorized representatives as of the date first above written. 
  

			
	PLEDGOR:
	
	DARKSTONE, LLC
		
	By:	 	/s/ Colin M. Morris
	Name:	 	Colin M. Morris
	Title:	 	President
	
	 Jurisdiction of Formation: Delaware

 Signature Page to Pledge Agreement 

 THE COLLATERAL AGENT: 

			
	
	CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
		
	By:	 	/s/ Mikhail Faybusovich
	Name:	 	Mikhail Faybusovich
	Title:	 	Authorized Signatory
		
	By:	 	 /s/ Tyler R. Smith

	Name:	 	Tyler R. Smith
	Title:	 	Authorized Signatory

 Signature Page to Pledge Agreement 

			
	OPTIONEES:

									
			
	 GSO SPECIAL SITUATIONS

OVERSEAS MASTER FUND LTD.
	  		  	 STEAMBOAT CREDIT

OPPORTUNITIES MASTER FUND LP

					
	By:	  	GSO Capital Partners LP, its
investment advisor	  		  	By:	  	 GSO Capital Partners LP, its
 Investment
Manager

					
	By:	  	 /s/ Marisa J. Beeney
	  		  	By:	  	 /s/ Marisa J. Beeney

		  	Name: Marisa J. Beeney	  		  		  	Name: Marisa J. Beeney
		  	Title: Authorized Signatory	  		  		  	Title: Authorized Signatory
			
	GSO SPECIAL SITUATIONS FUND LP	  		  	GSO COASTLINE CREDIT PARTNERS LP
					
	By:	  	 GSO Capital Partners LP, its
 investment
advisor
	  		  	By:	  	 GSO Capital Partners LP, its
 Investment
Manager

					
	By:	  	 /s/ Marisa J. Beeney
	  		  	By:	  	 /s/ Marisa J. Beeney

		  	Name: Marisa J. Beeney	  		  		  	Name: Marisa J. Beeney
		  	Title: Authorized Signatory	  		  		  	Title: Authorized Signatory
			
	 GSO PALMETTO OPPORTUNISTIC

INVESTMENT PARTNERS LP
	  		  	 GSO CACTUS CREDIT

OPPORTUNITIES FUND LP

					
	By:	  	 GSO Capital Partners LP, as
 Investment
Manager
	  		  	By:	  	 GSO Cactus Credit Opportunities
 Associates LLC,
its general partner

					
	By:	  	 /s/ Marisa J. Beeney
	  		  	By:	  	 /s/ Marisa J. Beeney

		  	Name: Marisa J. Beeney	  		  		  	Name: Marisa J. Beeney
		  	Title: Authorized Signatory	  		  		  	Title: Authorized Signatory
			
	GSO CREDIT-A PARTNERS LP	  		  	 GSO AIGUILLE DES GRANDS

MONTETS FUND II LP

					
	By:	  	 GSO Capital Partners LP, its
 Investment
Manager
	  		  	By:	  	 GSO Capital Partners LP as

Attorney-in-Fact

					
	By:	  	 /s/ Marisa J. Beeney
	  		  	By:	  	 /s/ Marisa J. Beeney

		  	Name: Marisa J. Beeney	  		  		  	Name: Marisa J. Beeney
		  	Title: Authorized Signatory	  		  		  	Title: Authorized Signatory

 Signature Page to Pledge Agreement 

 Exhibit A 

Agency Provisions 
 Section 1.
Appointment and Authority. Each of the Optionees hereby irrevocably appoints Credit Suisse AG, Cayman Islands Branch to act on its behalf as Collateral Agent hereunder and authorizes Collateral Agent to take such actions on its behalf and to
exercise such powers as are delegated to Collateral Agent by the terms hereof, together with such actions and powers as are reasonably incidental thereto. In performing its functions and duties hereunder, Collateral Agent shall act solely as an
agent of the Optionees and does not assume and shall not be deemed to have assumed any obligation towards or relationship of agency or trust with or for Pledgor. Upon request of Collateral Agent, each Optionee agrees to promptly provide Collateral
Agent with such information related to an Optionee Collateral Account or any Collateral subject to the control of such Optionee. The provisions of this Article are solely for the benefit of the Optionees, and the Pledgor shall have no rights as a
third party beneficiary of any of such provisions. 
 Section 2. Rights as an Optionee. If the Person serving as Collateral Agent hereunder also
acts as a Optionee hereunder, it shall have the same rights and powers in its capacity as a Optionee as any other Optionee and may exercise the same as though it were not Collateral Agent and the term “Optionee” or “Optionees”
shall, unless otherwise expressly indicated or unless the context otherwise requires, include the Person serving as Collateral Agent hereunder in its individual capacity. Collateral Agent and its Affiliates may accept deposits from, lend money to,
act as the financial advisor or in any other advisory capacity for and generally engage in any kind of business with Pledgor or other Affiliate (including Issuer) thereof as if such Person were not Collateral Agent hereunder and without any duty to
account therefor to the Optionees. 
 Section 3. Exculpatory Provisions. 

(a) Collateral Agent shall not have any duties or obligations except those expressly set forth herein. Without limiting the generality of the
foregoing, Collateral Agent: 
  

	 	(i)	shall not be subject to any fiduciary or other implied duties, regardless of whether an Event of Default has occurred and is continuing; 

 

	 	(ii)	shall not have any duty to take any discretionary action or exercise any discretionary powers, except discretionary rights and powers expressly contemplated hereby that Collateral Agent is required to exercise, provided
that Collateral Agent shall not be required to take any action that, in its opinion or the opinion of its counsel, may expose Collateral Agent to liability or that is contrary to this Agreement or applicable Law; or 

 

	 	(iii)	shall not, except as expressly set forth herein, have any duty to disclose, and shall not be liable for the failure to disclose, any information relating to Pledgor or any of its Affiliates (including Issuer) that is
communicated to or obtained by the Person serving as Collateral Agent or any of its Affiliates in any capacity. 

 Neither Collateral Agent nor any of its Related Parties shall be liable for any action taken or not taken by it
(i) with the consent or at the request of any Optionee (or such other number or percentage of the Optionees as shall be necessary, or as Collateral Agent shall believe in good faith shall be necessary) or (ii) in the absence of its own
gross negligence or willful misconduct as determined by a final, nonappealable judgment of a court of competent jurisdiction. Collateral Agent shall not be deemed to have knowledge of any Event of Default unless and until written notice describing
such Event of Default is given to Collateral Agent by Pledgor or an Optionee. 
 Collateral Agent shall not be responsible for or have any duty to ascertain
or inquire into (i) any statement, warranty or representation made in or in connection with this Agreement, (ii) the contents of any certificate, report or other document delivered hereunder or thereunder or in connection herewith or
therewith, (iii) the performance or observance of any of the covenants, agreements or other terms, conditions, or provisions set forth herein, or as to the existence or possible existence of any Event of Default, or (iv) the validity,
enforceability, effectiveness or genuineness of this Agreement or any other agreement, instrument or document. 
 Section 4. Reliance by Collateral
Agent. Collateral Agent shall be entitled to rely upon, shall be fully protected in relying on and shall not incur any liability for relying upon, any notice, request, certificate, consent, statement, instrument, document or other writing
(including any electronic message, internet or intranet website posting or other distribution) believed by it to be genuine and to have been signed, sent or otherwise authenticated by the proper Person. Collateral Agent also may rely upon any
statement made to it orally or by telephone and believed by it to have been made by the proper Person, and shall not incur any liability for relying thereon. Collateral Agent may consult with legal counsel (who may be counsel for Pledgor),
independent accountants and other experts selected by it, and shall not be liable for any action taken or not taken by it in accordance with the advice of any such counsel, accountants or experts. 

Section 5. Delegation of Duties. Collateral Agent, without consent of or notice to any party hereto, may perform any and all of its duties and
exercise its rights and powers hereunder by or through any one or more agents, sub-agents, affiliates or employees appointed by Collateral Agent. Collateral Agent and any such agents, sub-agent, affiliates or employees may perform any and all of its
duties and exercise its rights and powers by or through their respective Related Parties. The exculpatory provisions of this Exhibit shall apply to any such agents, sub-agents, affiliates or employees and to the Related Parties of Collateral Agent
and any such sub-agent, and shall apply to their respective activities in connection with the syndication of the credit facility provided for herein as well as activities as Collateral Agent. 

 Section 6. Resignation of Collateral Agent. Collateral Agent may at any time give notice of its
resignation to Optionees and Pledgor. Upon receipt of any such notice of resignation, the Required Optionees shall have the right, in consultation with (and so long as no Event of Default then exists, with approval of) Pledgor, to appoint a
successor Collateral Agent. If no such successor shall have been so appointed by the Required Optionees or an appointed successor does not accept such appointment within thirty (30) days after the retiring Collateral Agent gives notice of its
resignation, then the retiring Collateral Agent may on behalf of the Optionees, appoint a successor Collateral Agent, provided that if Collateral Agent shall notify Pledgor and Optionees that no Person has accepted such appointment, then such
resignation shall nonetheless become effective in accordance with such notice and (a) the retiring Collateral Agent shall be discharged from its duties and obligations hereunder (except that if any Collateral is then held by Collateral Agent
hereunder, the retiring Collateral Agent shall continue to hold such Collateral until such time as a successor Collateral Agent is appointed) and (b) all payments, communications and determinations provided to be made by, to or through
Collateral Agent shall instead be made by or to each Optionee directly, until such time as Required Optionees appoint a successor Collateral Agent as provided for above in this Section, and the retiring Collateral Agent shall take such actions as
may be necessary or appropriate to transfer all Collateral held by it to the successor Collateral Agent. Upon the acceptance of a successor’s appointment as Collateral Agent hereunder, such successor shall succeed to and become vested with all
of the rights, powers, privileges and duties of the retiring (or retired) Collateral Agent, and the retiring Collateral Agent shall be discharged from all of its duties and obligations hereunder (if not already discharged therefrom as provided above
in this Section). After the retiring Collateral Agent’s resignation hereunder, the provisions of this Exhibit shall continue in effect for the benefit of such retiring Collateral Agent, its sub-agents and their respective Related Parties in
respect of any actions taken or omitted to be taken by any of them while the retiring Collateral Agent was acting as Collateral Agent. 
 Section 7.
Non-Reliance on Collateral Agent and Other Optionees. Each Optionee acknowledges that it has, independently and without reliance upon Collateral Agent or any other Optionee or any of their Related Parties and based on such documents and
information as it has deemed appropriate, performed its own analysis and made its own decision (credit, legal and otherwise) to enter into this Agreement or any related agreement or any document furnished hereunder. Each Optionee also acknowledges
that it will, independently and without reliance upon Collateral Agent or any other Optionee or any of their Related Parties and based on such documents and information as it shall from time to time deem appropriate, continue to perform its own
analysis and make its own decisions (credit, legal and otherwise) in taking or not taking action under or based upon this Agreement or any related agreement or any document furnished hereunder or thereunder. 

Section 8. No Other Duties. Anything herein to the contrary notwithstanding, Collateral Agent shall not have any powers, duties or
responsibilities under this Agreement, except in its capacity as Collateral Agent hereunder. 
 Section 9. Costs and Expenses; Indemnification;
Damage Waiver. 
 (a) Costs and Expenses. Pledgor shall pay (i) all reasonable out-of-pocket expenses incurred by Collateral
Agent, any Optionee and their respective Affiliates after the date of this Agreement (including the reasonable fees, charges and disbursements of counsel) in connection with the administration of this Agreement and the preparation, negotiation,
execution, delivery of any amendments, modifications or waivers of the provisions hereof or thereof, and (iii) all out-of-pocket expenses incurred by Collateral Agent or any Optionee (including the fees, charges and disbursements of any counsel
for Collateral Agent and any Optionee), in connection with the enforcement or protection of its rights in connection with this Agreement, including its rights under this Section, and including all such out-of-pocket expenses incurred during any
workout, restructuring or negotiations in respect of this Agreement or any Put Option Agreement. 

 (b) Indemnification by Pledgor. Pledgor shall indemnify Collateral Agent (and any
sub-agent thereof), each Optionee and each Related Party of any of the foregoing Persons (each such Person being called an “Indemnitee”) against, and hold each Indemnitee harmless from, any and all losses, claims, damages,
liabilities and related expenses (including the fees, charges and disbursements of one counsel to Collateral Agent and its Related Parties and one counsel for the other Indemnitees (and, if reasonably necessary, one local counsel to Collateral Agent
and its Related Parties and one local counsel to the other Indemnitees, in any relevant material jurisdiction)) incurred by any Indemnitee or asserted against any Indemnitee by any third party or by Pledgor or any Related Party of Pledgor arising
out of, in connection with, or as a result of (i) the execution or delivery of this Agreement, or any agreement or instrument contemplated hereby or thereby, the performance by the parties hereto of their respective obligations hereunder or
thereunder or the consummation of the transactions contemplated hereby or thereby, or the administration of this Agreement or (ii) any actual or prospective claim, litigation, investigation or proceeding relating to any of the foregoing,
whether based on contract, tort or any other theory, whether brought by a third party or by Pledgor or any Related Party of Pledgor, and regardless of whether any Indemnitee is a party thereto, provided that such indemnity shall not, as to any
Indemnitee, be available to the extent that such losses, claims, damages, liabilities or related expenses are determined by a court of competent jurisdiction by final and nonappealable judgment to have resulted primarily from the gross negligence or
willful misconduct of such Indemnitee. 
 (c) Reimbursement by Optionees. To the extent that Pledgor for any reason fails to
indefeasibly pay any amount required under subsection (a) or (b) of this Section 9 to be paid by it to Collateral Agent (or any sub-agent thereof) or any Related Party of any of the foregoing, each Optionee severally agrees to pay to
Collateral Agent (or any such sub-agent) or such Related Party, as the case may be, such Optionee’s ratable share (determined based on the ratio of (x) the number of Rentech Preferred Shares held by such Optionee at such time to
(y) the aggregate number of Rentech Preferred Shares outstanding at such time) of such unpaid amount, provided that the unreimbursed expense or indemnified loss, claim, damage, liability or related expense, as the case may be, was incurred by
or asserted against Collateral Agent (or any such sub-agent) in its capacity as such, or against any Related Party of any of the foregoing acting for Collateral Agent (or any such sub-agent) in connection with such capacity. 

(d) Waiver of Consequential Damages, Etc. To the fullest extent permitted by applicable Law, Pledgor shall not assert, and hereby
waives, any claim against any Indemnitee, on any theory of liability, for special, indirect, consequential or punitive damages (as opposed to direct or actual damages) arising out of, in connection with, or as a result of, this Agreement, or any
agreement or instrument contemplated hereby, the transactions contemplated hereby or thereby. No Indemnitee referred to in subsection (b) above shall be liable for any damages arising from the use by unintended recipients of any information or
other materials distributed by it through telecommunications, electronic or other information transmission systems in connection with this Agreement or the transactions contemplated hereby or thereby. 

(e) Payments. All amounts due under this Section 9 shall be payable not later than ten (10) Business Days after demand
therefor. 
 (f) Survival. The agreements in this Section shall survive the resignation or replacement of Collateral Agent, the
replacement of any Optionee, the termination of any Put Option Agreement and the repayment, satisfaction or discharge of the Aggregate Put Obligations. 

 Schedule 1 

Part A. Collateral Account (applicable prior to Custodian Substitution Date) 
  

			
	Account Name:	  	Darkstone LLC, as Pledgor to Credit Suisse AG, Cayman Islands Branch
	Account Number:	  	204GA0
	Location:	  	Credit Suisse Securities (USA) LLC

 Part B. Optionee Collateral Table (applicable on and after Custodian Substitution Date) 

 

							
	 Name of Optionee
	  	Optionee Collateral
Shares Amount	 	  	Collateral Account
Name and Number1
	 GSO Special Situations Overseas Master Fund Ltd.
	  	 	988,950.2980	  	  	
	 GSO Special Situations Fund LP
	  	 	1,588,473.7477	  	  	
	 GSO Palmetto Opportunistic Investment Partners LP
	  	 	368,324.1352	  	  	
	 GSO Credit-A Partners LP
	  	 	890,703.9699	  	  	
	 GSO Coastline Credit Partners LP
	  	 	212,327.6511	  	  	
	 Steamboat Credit Opportunities Master Fund LP
	  	 	212,171.0433	  	  	
	 GSO Cactus Credit Opportunities Fund LP
	  	 	546,149.4209	  	  	
	 GSO Aiguille des Grands Montets Fund II LP
	  	 	717,761.7340	  	  	

  
  

	1 	To be provided on Custodian Substitution Date 

 Schedule 5(e) 

Filings, Consents and Approvals 
 NoneEX-10.5

 Exhibit 10.5 

EXECUTION 
  

 
  

TERM LOAN CREDIT AGREEMENT 
 dated
as of April 9, 2014 
 among 

RENTECH NITROGEN HOLDINGS, INC., 

as Borrower, 
 and

 the Lenders party hereto, 

and 
 CREDIT SUISSE AG, CAYMAN
ISLANDS BRANCH,  
 as Administrative Agent 
  

 
  

 TABLE OF CONTENTS 
  

							
	 	  	 	  	Page	 
	 ARTICLE I. DEFINITIONS AND ACCOUNTING TERMS
	  	 	1	  
			
	 1.01
	  	Certain Defined Terms	  	 	1	  
	 1.02
	  	Times of Day	  	 	15	  
	 1.03
	  	Accounting Terms	  	 	15	  
	 1.04
	  	Principles of Construction	  	 	15	  
		
	 ARTICLE II. AMOUNTS AND TERMS OF THE CREDIT EXTENSIONS
	  	 	16	  
			
	 2.01
	  	The Loans	  	 	16	  
	 2.02
	  	Making the Loans	  	 	16	  
	 2.03
	  	Repayment of Loans	  	 	17	  
	 2.04
	  	Interest	  	 	17	  
	 2.05
	  	Voluntary and Mandatory Prepayments of Loans	  	 	18	  
	 2.06
	  	Fees	  	 	19	  
	 2.07
	  	Increased Costs	  	 	19	  
	 2.08
	  	Taxes	  	 	20	  
	 2.09
	  	Illegality	  	 	25	  
	 2.10
	  	Compensation for Losses	  	 	25	  
	 2.11
	  	Evidence of Debt	  	 	26	  
	 2.12
	  	Payments and Computations	  	 	27	  
	 2.13
	  	Administrative Agent’s Clawback	  	 	27	  
	 2.14
	  	Sharing of Payments by Lenders	  	 	28	  
	 2.15
	  	Restricted Transactions; No-Rehypothecation; Existing Transfer Restrictions	  	 	29	  
	 2.16
	  	Release of Collateral	  	 	29	  
	 2.17
	  	Facility Increase	  	 	30	  
		
	 ARTICLE III. CONDITIONS PRECEDENT
	  	 	31	  
			
	 3.01
	  	Conditions Precedent to the Closing Date	  	 	31	  
	 3.02
	  	Conditions Precedent to Loans	  	 	33	  
		
	 ARTICLE IV. REPRESENTATIONS AND WARRANTIES
	  	 	34	  
			
	 4.01
	  	Representations and Warranties of Borrower	  	 	34	  
		
	 ARTICLE V. COVENANTS OF BORROWER
	  	 	39	  
			
	 5.01
	  	Affirmative Covenants	  	 	39	  
	 5.02
	  	Negative Covenants	  	 	42	  
		
	 ARTICLE VI. EVENTS OF DEFAULT
	  	 	44	  
			
	 6.01
	  	Events of Default	  	 	44	  

  
 i 

							
	 ARTICLE VII. ADMINISTRATIVE AGENT
	  	 	47	  
			
	 7.01
	  	Appointment and Authority	  	 	47	  
	 7.02
	  	Rights as a Lender	  	 	47	  
	 7.03
	  	Exculpatory Provisions	  	 	47	  
	 7.04
	  	Reliance by Administrative Agents	  	 	48	  
	 7.05
	  	Delegation of Duties	  	 	48	  
	 7.06
	  	Resignation of Administrative Agent	  	 	49	  
	 7.07
	  	Non-Reliance on Administrative Agent and Other Lenders	  	 	49	  
	 7.08
	  	No Other Duties	  	 	49	  
	 7.09
	  	Administrative Agent May File Proofs of Claim	  	 	50	  
		
	 ARTICLE VIII. MISCELLANEOUS
	  	 	50	  
			
	 8.01
	  	Amendments, Etc.	  	 	50	  
	 8.02
	  	Notices; Effectiveness; Electronic Communications	  	 	51	  
	 8.03
	  	No Waiver; Remedies	  	 	53	  
	 8.04
	  	Costs and Expenses; Indemnification; Damage Waiver	  	 	54	  
	 8.05
	  	Payments Set Aside	  	 	55	  
	 8.06
	  	Assignments and Participations	  	 	56	  
	 8.07
	  	Governing Law; Submission to Jurisdiction	  	 	58	  
	 8.08
	  	Severability	  	 	59	  
	 8.09
	  	Counterparts; Integration; Effectiveness; Electronic Execution; Securities Contract	  	 	60	  
	 8.10
	  	Survival of Representations	  	 	60	  
	 8.11
	  	Interest Rate Limitation	  	 	60	  
	 8.12
	  	Confidentiality	  	 	61	  
	 8.13
	  	No Advisory or Fiduciary Relationship	  	 	62	  
	 8.14
	  	Right of Setoff	  	 	62	  
	 8.15
	  	Headings Descriptive	  	 	62	  
	 8.16
	  	USA PATRIOT Act Notice	  	 	63	  
	 8.17
	  	Entire Agreement	  	 	63	  

  
 ii 

 SCHEDULES 
  

			
	Schedule I	  	Lender Information
	Schedule II	  	Subsidiaries of Borrower

 EXHIBITS 
  

					
	Exhibit A	  	—	  	Form of Pledge Agreement
	Exhibit B	  	—	  	Form of Control Agreement
	Exhibit C	  	—	  	Form of Guaranty Agreement
	Exhibit D	  	—	  	Form of Issuer Acknowledgment
	Exhibit E	  	—	  	Form of Assignment and Assumption Agreement
	Exhibit F	  	—	  	Form of Loan Notice
	Exhibit G-1	  	—	  	Form of U.S. Tax Compliance Certificate
	Exhibit G-2	  	—	  	Form of U.S. Tax Compliance Certificate
	Exhibit G-3	  	—	  	Form of U.S. Tax Compliance Certificate
	Exhibit G-4	  	—	  	Form of U.S. Tax Compliance Certificate

  
 iii 

 TERM LOAN CREDIT AGREEMENT 

This TERM LOAN CREDIT AGREEMENT dated as of April 9, 2014, among RENTECH NITROGEN HOLDINGS, INC., a Delaware corporation
(“Borrower”), the Lenders (defined below), and CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, as Administrative Agent. 

Borrower has requested that Lenders provide a credit facility, and Lenders are willing to do so on the terms and conditions set forth herein.

 In consideration of the mutual covenants and agreements herein contained, the parties hereto covenant and agree as follows: 

ARTICLE I. 
 DEFINITIONS
AND ACCOUNTING TERMS 
 1.01 Certain Defined Terms. As used in this Agreement, the following terms shall have the following
meanings: 
 “Administrative Agent” means Credit Suisse AG, Cayman Islands Branch, in its capacity as administrative agent
under any of the Loan Documents, or any successor administrative agent. 
 “Administrative Agent’s Office” means
Administrative Agent’s address as set forth in Section 8.02, or such other address as Administrative Agent may from time to time notify to Borrower and Lenders. 

“Affiliate” means, with respect to a specified Person, another Person that directly, or indirectly through one or more
intermediaries, Controls or is Controlled by or is under common Control with the Person specified; provided that unless expressly stated otherwise, in no event will a reference to an “Affiliate” of Borrower be deemed to refer to
Issuer and in no event will a reference to an “Affiliate” of Issuer be deemed to refer to Borrower. 
 “Agency
Fee” has the meaning specified in Section 2.06(a). 
 “Aggregate Commitments” means the
Commitments of all the Lenders. As of the Closing Date, the Aggregate Commitments are $50,000,000. 
 “Aggregated Person”
means, with respect to Borrower, any Person with whom Borrower is required to aggregate Borrower’s sale of any Underlying Equity under Rule 144, other than any Lender Party (or any Affiliate thereof) and other than any pledgee or purchaser with
whom aggregation would not be required pursuant to Rule 144(e)(3)(ii). 
 “Agreement” means this Term Loan Credit
Agreement. 
 “Alternative Energy Technology” means all intellectual property, whether owned or licensed, relating to
technologies for the production of synthetic fuels and renewable electric power based on synthesis gas derived from biomass, waste and fossil resources and all property, equipment and other assets owned by Rentech Energy Technology Center, LLC. 

  
 1 

 “Applicable Rate” means, for any Interest Period, the greater of (a) the
Eurodollar Rate for such Interest Period plus the Spread, and (b) 1.00% plus the Spread. 
 “Asset Sale” means any
Disposition, whether in a single transaction or a series of related transactions, of property or assets of Guarantor or its Subsidiaries (other than any Issuer Entity), including any Disposition by means of a merger, consolidation or similar
transaction, provided that “Asset Sale” shall not include (a) any single transaction or series of related transactions that involves assets having a fair market value or that results in generating Net Cash Proceeds, in either case, of
less than $10,000,000, (b) any Disposition of inventory in the ordinary course of business, (c) any Disposition of damaged, worn-out or obsolete assets in the ordinary course of business, (d) any Disposition of property or assets
owned by any of Fulghum Fibres Uruguay S.A., Fulghum Fibres Chile S.A., Forestal Pacifico S.A. or Forestal Los Andes S.A. or located in Chile or Uruguay and (e) any Disposition of Alternative Energy Technology. 

“Assignment and Assumption” means an assignment and assumption entered into by a Lender and an assignee (with the consent of
any party whose consent is required by Section 8.06), and accepted by Administrative Agent, in substantially the form of Exhibit E or any other form approved by Administrative Agent. 

“Bankruptcy Code” means the Federal Bankruptcy Code of 1978, Title 11 of the United States Code, as amended from time to
time. 
 “Borrower” has the meaning specified in the preamble hereto. 

“Business Day” means any day other than a Saturday, Sunday or other day on which commercial banks are authorized to close
under the Laws of, or are in fact closed in, New York City, New York, and, if such day relates to any Loan, means any such day on which dealings in Dollar deposits are conducted by and between banks in the London interbank eurodollar market. 

“Cash” means all cash in Dollars at any time and from time to time deposited in the Collateral Account to the extent that
(a) it is not being used to satisfy any margin requirements (other than in connection with this Agreement) and (b) it is not subject to any Liens other than Permitted Liens. 

“Cash Equivalents” means negotiable debt obligations issued by the U.S. Treasury Department (excluding derivatives of such
securities and inflation-linked securities) having a remaining term to maturity of less than one year. 
 “Change in Law”
means the occurrence, after the date of this Agreement, of any of the following: (a) the adoption or taking effect of any law, rule, regulation or treaty, (b) any change in any law, rule, regulation or treaty or in the administration,
interpretation, implementation or application thereof by any Governmental Authority or (c) the making or issuance of any request, rule, guideline or directive (whether or not having the force of law) by any Governmental Authority;
provided that notwithstanding anything herein to the contrary, (x) the Dodd-Frank Wall Street Reform and Consumer Protection Act and all requests, rules, guidelines or directives thereunder or issued in connection therewith and
(y) all requests, rules, guidelines or directives promulgated by the Bank for International Settlements, the Basel Committee on Banking Supervision (or any successor or similar authority) or the United States or foreign regulatory authorities,
in each case pursuant to Basel III, shall in each case be deemed to be a “Change in Law”, regardless of the date enacted, adopted or issued. 

  
 2 

 “Change of Control” means: 

(a) any event or transaction, or series of related events or transactions, as the result of which a “person” or
“group” (other than Guarantor or any of its Subsidiaries) becomes the “beneficial owner” of more than 50% of Borrower’s common equity (all within the meaning of Section 13(d) of the Exchange Act); 

(b) a “person” or “group” becomes the “beneficial owner” of more than 50% of Guarantor’s
common equity (all within the meaning of Section 13(d) of the Exchange Act); 
 (c) the sale, transfer, lease or other
disposition, in one or a series of related transactions, of assets (including Equity Interests in any Subsidiary of Guarantor) comprising a majority (measured based on the book value of such assets as reflected in the most recent publicly reported
consolidated balance sheet of Guarantor) of the assets of the wood fibre, wood pellet and related businesses of Guarantor and its Subsidiaries, other than any sale in a public offering of limited partner interests or other Equity Interests in any
Subsidiary of Guarantor, so long as Guarantor, directly or indirectly, owns a majority of the voting and economic interests in the general partner, manager or similar governing entity of such Subsidiary; 

(d) the sale, transfer, conveyance or other disposition (other than by way of merger or consolidation), in one or a series of
related transactions, of all or substantially all of the properties or assets (including Stock of the Issuer Entities) of Issuer and its Subsidiaries taken as a whole, to any “person” (as that term is used in Section 13(d)(3) of the
Exchange Act) other than one or more Qualifying Owners; 
 (e) the adoption of a plan relating to the liquidation or
dissolution of Issuer; 
 (f) the consummation of any transaction (including, without limitation, any merger or
consolidation), in one or a series of related transactions, the result of which is that any “person” (as that term is used in Section 13(d)(3) of the Exchange Act), excluding the Qualifying Owners, becomes the “beneficial
owner” (within the meaning assigned to such term in Rule 13d-3 and Rule 13d-5 under the Exchange Act), directly or indirectly, of more than 50% of the Voting Stock of Issuer, measured by voting power rather than number of shares, units or the
like; or 
 (g) the majority of the board of directors of Borrower or Issuer GP shall cease to consist of directors appointed
by Guarantor. 
 “Closing Date” means the earliest date on which the conditions precedent set forth in
Section 3.01 shall have been satisfied or waived in accordance with Section 8.01 of this Agreement. 

“Collateral” has the meaning specified in the Pledge Agreement. 

  
 3 

 “Collateral Account” means, collectively, the accounts of Borrower established
and maintained by Custodian, including any subaccount, substitute, successor or replacement account. 
 “Collateral Shares”
means the units of the Underlying Equity pledged to the Lender Parties and credited to the Collateral Account to secure the Obligations. 

“Commitment” means, as to each Lender, its obligation to make Loans to Borrower pursuant to Section 2.01
in an aggregate principal amount at any one time outstanding not to exceed the amount set forth opposite such Lender’s name on Schedule I or in the Assignment and Assumption pursuant to which such Lender becomes a party
hereto, as applicable, as such amount may be adjusted from time to time in accordance with this Agreement. 
 “Commitment
Termination Date” means the date that is fourteen (14) days after the Closing Date. 
 “Constituent
Documents” means, (a) with respect to any corporation, the certificate or articles of incorporation and the bylaws (or equivalent or comparable constitutive documents with respect to any non-U.S. jurisdiction); (b) with respect to
any limited liability company, the certificate or articles of formation or organization, and the limited liability company agreement or operating agreement; and (c) with respect to any partnership, joint venture, trust or other form of business
entity, the partnership, joint venture or other applicable agreement of formation or organization and any agreement, instrument, filing or notice with respect thereto filed in connection with its formation or organization with the applicable
Governmental Authority in the jurisdiction of its formation or organization and, if applicable, any certificate or articles of formation or organization of such entity. 

“Control” means the possession, directly or indirectly, of the power to direct or cause the direction of the management or
policies of a Person, whether through the ability to exercise voting power, by contract or otherwise. “Controlling” and “Controlled” have meanings correlative thereto. 

“Control Agreement” means that certain Collateral Account Control Agreement, to be dated as of the Funding Date, executed by
Borrower, Administrative Agent and Custodian, in the form of Exhibit B. 
 “Custodian” means The Bank of
New York Mellon. 
 “Debt” means, as to any Person at a particular time, without duplication, all of the following,
whether or not included as indebtedness or liabilities in accordance with GAAP: (a) all obligations of such Person for borrowed money and all obligations of such Person evidenced by bonds, debentures, notes, loan agreements or other similar
instruments; (b) all direct or contingent obligations of such Person arising under letters of credit (including standby and commercial), bankers’ acceptances, bank guaranties, surety bonds and similar instruments; (c) net obligations
of such Person under any Swap Agreement; (d) all obligations of such Person to pay the deferred purchase price of property or services (other than trade accounts payable in the ordinary course of business and, in each case, not past due for
more than sixty (60) days after the date on which such trade account payable was created); (e) indebtedness (excluding prepaid interest thereon) secured by a Lien on property owned or being purchased by such Person (including indebtedness
arising under conditional sales or other title retention agreements), whether or not such indebtedness shall have been assumed by such Person or is limited in recourse; (f) capital lease and synthetic lease obligations; (g) all obligations
of such Person to purchase, redeem, retire, defease or otherwise make any payment in respect of any Equity Interest in such Person or any other Person, valued, in the case of a redeemable preferred interest, at the greater of its voluntary or
involuntary liquidation preference plus accrued and unpaid dividends; and (h) all Guarantees of such Person in respect of any of the foregoing. For all purposes hereof, the Debt of any Person shall include the Debt of any partnership or
joint venture (other than a joint venture that is itself a corporation or limited liability company) in which such Person is a general partner or a joint venturer, unless such Debt is expressly made non-recourse to such Person. The amount of any net
obligation under any Swap Agreement on any date shall be deemed to be the swap termination value thereof as of such date. The amount of any capital lease or synthetic lease obligation as of any date shall be deemed to be the amount of debt in
respect thereof as of such date determined in accordance with GAAP. 

  
 4 

 “Debtor Relief Laws” means the Bankruptcy Code, and all other liquidation,
conservatorship, bankruptcy, assignment for the benefit of creditors, moratorium, rearrangement, receivership, insolvency, reorganization or similar debtor relief Laws of the United States or other applicable jurisdictions from time to time in
effect and affecting the rights of creditors generally. 
 “Default” means any event or condition that, with the giving of
any notice, the passage of time, or both, would be an Event of Default. 
 “Default Rate” means an interest rate equal to
(a) the Applicable Rate plus (b) 2% per annum. 
 “Disposition” mean with respect to any property, any
sale, lease, sale and leaseback, assignment, conveyance, transfer or other disposition thereof; and the terms “Dispose” and “Disposed of” shall have correlative meanings. 

“Dollars” and “$” mean the lawful money of the United States. 

“Equity Interests” means, with respect to any Person, all of the shares of capital stock of (or other ownership or profit
interests in) such Person, all of the warrants, options or other rights for the purchase or acquisition from such Person of shares of capital stock of (or other ownership or profit interests in) such Person, all of the securities convertible into or
exchangeable for shares of capital stock of (or other ownership or profit interests in) such Person or warrants, rights or options for the purchase or acquisition from such Person of such shares (or such other interests), and all of the other
ownership or profit interests in such Person (including partnership, member or trust interests therein), whether voting or nonvoting, whether economic or non-economic, and whether or not such shares, warrants, options, rights or other interests are
outstanding on any date of determination. 
 “ERISA” means the Employee Retirement Income Security Act of 1974. 

“ERISA Affiliate” means any trade or business (whether or not incorporated) under common control with Borrower within the
meaning of Section 414(b) or (c) of the Internal Revenue Code (and Sections 414(m) and (o) of the Internal Revenue Code for purposes of provisions relating to Section 412 of the Internal Revenue Code). 

  
 5 

 “Eurodollar Rate” shall mean with respect to each Interest Period, a rate of
interest per annum equal to the offered rate for deposits of Dollars for a 3-month period at or about 11:00 a.m. (London time) on the second Business Day prior to the commencement of such Interest Period (the “Interest Determination Date”)
as is displayed on Reuters Screen LIBOR01 Page (or on any successor or substitute page on such screen or any other service selected by Administrative Agent for the purpose of displaying such rates), provided that if on such Interest
Determination Date no such rate is so displayed, the Eurodollar Rate for such period shall be determined by reference to such other comparable publicly available service for displaying interest rates applicable to Dollars deposits in the London
interbank market as may be selected by Administrative Agent, in each case divided (and rounded upward to four decimal places) by a percentage equal to 100% minus the then stated maximum rate of all reserve requirements (including any marginal,
emergency, supplemental, special or other reserves required by applicable Law) applicable to any member bank of the Federal Reserve System in respect of eurocurrency funding or liabilities as defined in Regulation D issued by the Federal
Reserve System (or any successor category of liabilities under Regulation D). 
 “Events of Default” has the meaning
specified in Section 6.01. 
 “Exchange” means The New York Stock Exchange. 

“Exchange Act” means the Securities Exchange Act of 1934. 

“Excluded Taxes” means, with respect to any Lender Party or any other recipient of any payment to be made by or on account of
any obligation of any Loan Party hereunder, (a) Taxes imposed on or measured by its net income (however denominated), branch profit Taxes and franchise Taxes imposed on it (in lieu of net income Taxes) (i) by the jurisdiction (or any
political subdivision thereof) under the Laws of which such recipient is organized or in which its principal office is located or, in the case of any Lender, in which its applicable Lending Office is located, or (ii) that are Other Connection
Taxes, (b) any United States federal withholding Tax that is required to be imposed on amounts payable to such Lender Party or other recipient with respect to an applicable interest in a Loan or Commitment pursuant to the Laws in force at the
time such Person acquires such interest in the Loan or Commitment (or, in the case of a Lender, designates a new Lending Office), except, in the case of a Lender, to the extent that such Lender (or its assignor, if any) was entitled, at the time of
designation of a new Lending Office (or assignment), to receive additional amounts from a Loan Party with respect to such withholding Tax pursuant to Section 2.08, (c) any Taxes attributable to such Person’s failure to
comply with Section 2.08(e), and (d) any U.S. federal withholding Taxes imposed under FATCA. 
 “Existing
Credit Agreement” has the meaning specified in Section 3.01(g). 
 “Existing Transfer
Restrictions” means transfer restrictions to which the Underlying Equity is subject arising solely from (a) the fact that Borrower is an “affiliate,” within the meaning of Rule 144, of Issuer and/or (b) the fact that the
Underlying Equity was acquired from Issuer in a transaction not involving a public offering. 

  
 6 

 “Extraordinary Proceeds” means Net Cash Proceeds received by Guarantor or its
Subsidiaries (other than by any Issuer Entity) from an Extraordinary Proceeds Event; provided, however, that: 
 (a) in the
case of an Asset Sale if (x) Borrower shall deliver a certificate of a Responsible Officer to Administrative Agent at the time of receipt thereof setting forth Borrower’s intent to reinvest such Net Cash Proceeds in assets of a kind then
used or usable in the business of Guarantor and its Subsidiaries, in each case within 365 days of such Asset Sale, and (y) no Default or Event of Default shall have occurred and shall be continuing at the time of such certificate and, unless
the applicable Loan Party has then irrevocably committed to a third party to make such a permitted reinvestment and such commitment is not conditioned on the absence of a Default or Event of Default, at the proposed time of the application of such
proceeds, such proceeds shall not constitute Extraordinary Proceeds except to the extent not so used at the end of such period provided for in clause (x) above, at which time such proceeds shall be deemed to be Extraordinary Proceeds, and 

(b) in the case of an Asset Sale consisting of a Disposition of units of Underlying Equity, if (x) Borrower shall deliver
a certificate of a Responsible Officer to Administrative Agent at the time of such Disposition setting forth Borrower’s intent to apply a portion, not to exceed 50%, of the Net Cash Proceeds received therefrom to the repayment of other Debt of
Guarantor or its Subsidiaries (other than any Issuer Entity) or to the making of a Restricted Payment by Guarantor, in each case within ninety (90) days of such Asset Sale, and (y) no Default or Event of Default shall have occurred and
shall be continuing at the time of such certificate and at the proposed time of the application of such proceeds, the portion of such proceeds not so applied to such repayment or Restricted Payment shall not constitute Extraordinary Proceeds except
to the extent not so used at the end of such period provided for in clause (x) above, at which time such proceeds shall be deemed to be Extraordinary Proceeds. 

“Extraordinary Proceeds Event” means any (i) Asset Sale, (ii) incurrence of Debt by Guarantor or its Subsidiaries
(other than by any Issuer Entity) (provided that “Extraordinary Proceeds Event” shall not include the incurrence of any Debt permitted by Section 8(d) of the Guaranty Agreement but shall include the incurrence of any
Debt described in clause (1) of Schedule 8(d)-2 to the Guaranty Agreement), (iii) consummation of any transaction (whether or not constituting an incurrence of Debt) relating to any Specified Property (or any Subsidiary of
Guarantor that owns such property) resulting in proceeds from the monetization of cash flows or receivables, including any sale of receivables, securitization of receivables, or similar transaction which would not be permitted under Schedule
8(d)-2 of the Guaranty Agreement if such transaction constituted Debt, and (iv) with respect to any joint venture formed by Borrower or any Affiliate thereof (other than any Issuer Entity) involving wood pellet or wood fiber operations,
payments of Cash by such joint venture (a) in consideration of the sale, contribution or other transfer of assets or property of Borrower or such Affiliate to the joint venture or (b) utilizing, directly or indirectly, the proceeds of any
incurrence of Debt. 
 “Facility” means the credit facility contemplated by this Agreement. 

“FATCA” means Sections 1471 through 1474 of the Internal Revenue Code, as of the date of this Agreement (or any amended or
successor version that is substantively comparable and not materially more onerous to comply with), any current or future regulations or official interpretations thereof, any agreements entered into pursuant to Section 1471(b)(1) of the
Internal Revenue Code, any intergovernmental agreement entered into in connection with the implementation of such Sections of the Internal Revenue Code and any fiscal or regulatory legislation, rules or practices adopted pursuant to such
intergovernmental agreement. 

  
 7 

 “Federal Funds Rate” means, for any day, the rate per annum equal
to the weighted average of the rates on overnight Federal funds transactions with members of the Federal Reserve System arranged by Federal funds brokers on such day, as published by the Federal Reserve Bank of New York on the Business Day next
succeeding such day; provided that (a) if such day is not a Business Day, the Federal Funds Rate for such day shall be such rate on such transactions on the next preceding Business Day as so published on the next succeeding Business Day,
and (b) if no such rate is so published on such next succeeding Business Day, the Federal Funds Rate for such day shall be the average rate (rounded upward, if necessary, to a whole multiple of 1/100 of 1%) charged to Administrative Agent, on
such day on such transactions as determined by Administrative Agent. 
 “Federal Reserve System” means the Board of
Governors of the Federal Reserve System of the United States. 
 “Foreign Lender” means a Lender that is not a U.S. Person.

 “Funding Date” has the meaning specified in Section 2.01(a). 

“GAAP” means generally accepted accounting principles in the United States set forth in the opinions and pronouncements of
the Accounting Principles Board and the American Institute of Certified Public Accountants and statements and pronouncements of the Financial Accounting Standards Board or such other principles as may be approved by a significant segment of the
accounting profession in the United States, that are applicable to the circumstances as of the date of determination, consistently applied. 

“Governmental Authority” means the government of the United States of America or any other nation, or of any political
subdivision thereof, whether state or local, and any agency, authority, instrumentality, regulatory body, court, central bank or other entity exercising executive, legislative, judicial, taxing, regulatory or administrative powers or functions of or
pertaining to government (including any supra-national bodies such as the European Union or the European Central Bank). 

“Guarantor” means Rentech, Inc., a Colorado corporation. 

“Guaranty” by any Person means any obligation of such Person guaranteeing or in effect guaranteeing any Debt of another
Person, including, but not limited to, any obligation of such Person to purchase or pay (or supply advance funds for the purchase or payment of) such Debt (whether arising by virtue of a partnership agreement, agreement to keep-well, to purchase
property or assets or services, to take-or-pay, or to maintain financial statement conditions or otherwise), or any obligation incurred for the purpose of assuring the holder of such Debt of the payment thereof in whole or in part; provided
that the term “Guaranty” shall not include any endorsement of an instrument for deposit or collection in the ordinary course of business. 

“Guaranty Agreement” means that certain Guaranty Agreement, dated as of the date hereof, executed by Guarantor in favor of
Administrative Agent for the benefit of the Lender Parties, in the form of Exhibit C hereof. 

  
 8 

 “Hold Amount” means, as to any Lender at any time, the Commitment of such Lender
at such time or, if the Commitment of such Lender has been terminated or expired, then the Hold Amount of such Lender shall be determined based on the Loan Amount held by such Lender at such time. 

“Indemnified Taxes” means (a) Taxes, other than Excluded Taxes, imposed on or with respect to any payments made by or on
account of any obligation of any Loan Party under any Loan Document and (b) to the extent not otherwise described in clause (a), Other Taxes. 

“Indemnitee” has the meaning specified in Section 8.04(b). 

“Information” has the meaning specified in Section 8.12. 

“Interest Period” means, as applicable, (i) the period commencing on the Funding Date and ending on the last Business
Day of the calendar quarter in which the Funding Date occurs or (ii) each subsequent period commencing on the last day of the immediately preceding Interest Period and ending on the last Business Day of the calendar quarter or, if earlier, the
Maturity Date; provided, however, that no Interest Period shall extend beyond the Maturity Date. 
 “Internal Revenue
Code” means the U.S. Internal Revenue Code of 1986. 
 “Issuer” means Rentech Nitrogen Partners, L.P., a Delaware
limited partnership (ticker RNF). 
 “Issuer Acknowledgment” means the Issuer Acknowledgment dated as of the Funding Date,
executed by Issuer in favor of Administrative Agent, in the form of Exhibit D. 
 “Issuer Entities”
means Issuer, Issuer GP and the Subsidiaries of Issuer, and “Issuer Entity” means any such Person. 
 “Issuer
GP” means Rentech Nitrogen GP, LLC, a Delaware limited liability company, for so long as it owns the general partner interest of Issuer, and thereafter any other Person that owns the general partner interest of Issuer. 

“Law” means, collectively, all international, foreign, Federal, state and local statutes, treaties, rules, guidelines,
regulations, ordinances, codes and administrative or judicial precedents or authorities, including the interpretation or administration thereof by any Governmental Authority charged with the enforcement, interpretation or administration thereof, and
all applicable administrative orders, directed duties, requests, licenses, authorizations and permits of, and agreements with, any Governmental Authority, in each case whether or not having the force of law. 

“Lender” means each Lender listed on the signature pages of this Agreement and any other Person that becomes a Lender
pursuant to an Assignment and Assumption, other than any such Person that ceases to be a party hereto pursuant to an Assignment and Assumption. 

“Lender Party” means any Lender, Custodian or Administrative Agent, and “Lender Parties” means all of such
Persons, in each case including their successors and nominees. 

  
 9 

 “Lending Office” means, with respect to any Lender, the office of such Lender
specified as its “Lending Office” opposite its name on Schedule I hereto or in the Assignment and Assumption pursuant to which it became a Lender, or such other office of such Lender as such Lender may from time to time
specify in writing to Administrative Agent. 
 “Lien” means any mortgage, pledge, hypothecation, assignment, deposit
arrangement, encumbrance, lien (statutory or other), charge, or preference, priority or other security interest or preferential arrangement in the nature of a security interest of any kind or nature whatsoever (including any conditional sale or
other title retention agreement, any easement, right of way or other encumbrance on title to real property, and any financing lease having substantially the same economic effect as any of the foregoing). 

“Loan” has the meaning specified in Section 2.01. 

“Loan Amount” means, at any time, the aggregate outstanding principal of all Loans. 

“Loan Documents” means, collectively, this Agreement, the Pledge Agreement, the Control Agreement, the Guaranty Agreement,
the Issuer Acknowledgment and each document, agreement or instrument executed or delivered in connection herewith or therewith, other than the account opening documents of the Collateral Account. 

“Loan Parties” means Borrower and Guarantor, and “Loan Party” means either of such Persons. 

“Margin Stock” means margin stock within the meaning of Regulation U. 

“Material Adverse Effect” means (a) a material impairment of the ability of a Loan Party to perform any of its
obligations under any of the Loan Documents, (b) a material adverse effect upon the legality, validity, binding effect or enforceability of any provision of this Agreement or any other Loan Document, (c) a material adverse change in, or a
material adverse effect upon, the operations, business, properties, liabilities (actual or contingent), condition (financial or otherwise), or prospects of any Loan Party, or (d) a material adverse change in, a material adverse effect upon, or
a material impairment of the priority of the Lender Parties’ security interest in the Collateral securing the Obligations or the rights, remedies and benefits available to or conferred upon any Lender Party under any Loan Document, in each
case, as determined by Administrative Agent in its sole discretion at the direction of Required Lenders. 
 “Maturity Date”
means the earliest of: (a) the Stated Maturity Date and (b) the date on which the Loans become due and payable pursuant to Section 6.01. 

“Maximum Rate” has the meaning specified in Section 8.11. 

“MNPI” means material non-public information within the meaning of Regulation FD promulgated by the SEC relating to Issuer,
the Underlying Equity or Guarantor. 
 “Multiemployer Plan” means any employee benefit plan of the type described in
Section 4001(a)(3) of ERISA, to which Borrower or any ERISA Affiliate makes or is obligated to make contributions, or during the preceding six plan years, has made or been obligated to make contributions. 

  
 10 

 “Multiple Employer Plan” means any employee benefit plan which has two or more
contributing sponsors (including Borrower or any ERISA Affiliate) at least two of whom are not under common control, as such a plan is described in Section 4064 of ERISA. 

“Net Cash Proceeds” means the aggregate Cash proceeds and Cash Equivalents received by Borrower or any Affiliate in respect
of any Disposition, incurrence of Debt or other transaction (including any Cash or Cash Equivalents received upon the sale or other disposition of any non-Cash consideration received in any Asset Sale), net of (1) the direct costs relating to
such transaction or incurred as a result thereof, including legal, accounting and investment banking fees, sales commissions and brokerage, consultant and other customary fees and expenses actually incurred in connection therewith, (2) taxes
paid or payable as a result thereof after taking into account any available tax credits or deductions and any tax-sharing arrangements, and (3) in the case of a Disposition, any reserve for adjustment in respect of the sale price of an asset
established in accordance with GAAP. 
 “Obligations” means all Loans to, and all debts, liabilities, obligations,
covenants, indemnifications, and duties of, whether matured or unmatured, fixed or contingent, liquidated or unliquidated, any Loan Party arising under any Loan Document or otherwise with respect to the Loans, in each case whether direct or indirect
(including those acquired by assumption), absolute or contingent, due or to become due, now existing or hereafter arising and including interest and fees that accrue after the commencement by or against Borrower of any proceeding under any Debtor
Relief Laws naming any Loan Party, Issuer or any Affiliate thereof as the debtor in such proceeding, regardless of whether such interest and fees are allowed claims in such proceeding. 

“OFAC” means the Office of Foreign Assets Control of the United States Department of the Treasury. 

“Ordinary Cash Distribution” means, with respect to any calendar quarter, a cash distribution announced by Issuer as the
regular quarterly cash distribution for such quarter. 
 “Other Connection Taxes” means, with respect to any Lender Party,
Taxes imposed as a result of a present or former connection between such Lender Party and the jurisdiction imposing such Tax (other than connections arising from such Lender Party having executed, delivered, become a party to, performed its
obligations under, received payments under, received or perfected a security interest under, engaged in any other transaction pursuant to or enforced any Loan Document, or sold or assigned an interest in any Loan or Loan Document). 

“Other Taxes” means all present or future stamp, court or documentary, intangible, recording, filing or similar Taxes that
arise from any payment made under, from the execution, delivery, performance, enforcement or registration of, from the receipt or perfection of a security interest under, or otherwise with respect to, any Loan Document, except any such Taxes that
are Other Connection Taxes imposed with respect to an assignment. 
 “Participant” has the meaning specified in
Section 8.06(f). 
 “Participant Register” has the meaning specified in
Section 8.06(f). 

  
 11 

 “Partnership Agreement” means that certain Third Amended and Restated Agreement
of Limited Partnership of Issuer, dated as of November 1, 2012 (as amended, restated, amended and restated, modified or supplemented from time to time). 

“Patriot Act” has the meaning specified in Section 8.16. 

“Pellet Project 3 Property” means any fixed or capital assets owned by Fulghum Graanul Oliver, LLC and located in Screven
County, Georgia. 
 “Pellet Project 4 Property” means any fixed or capital assets owned by any Subsidiary of Guarantor and
designated in writing by Borrower, and agreed by Lenders, as “Project Yankee”. 
 “Pension Plan” means any
employee pension benefit plan (including a Multiple Employer Plan or a Multiemployer Plan) that is maintained or is contributed to by Borrower or any ERISA Affiliate and is either covered by Title IV of ERISA or is subject to the minimum funding
standards under Section 412 of the Internal Revenue Code. 
 “Permitted Liens” means Liens granted to (a) the
Lender Parties under the Loan Documents and (b) Custodian at the priority levels permitted under the Control Agreements. 

“Permitted Transaction” has the meaning specified in Section 2.15(b). 

“Person” means any natural person, corporation, limited liability company, trust, joint venture, association, company,
partnership, Governmental Authority or other entity. 
 “Plan” means any Pension Plan or any retirement medical plan, each
as established or maintained for employees of Borrower or any ERISA Affiliate, or any such Plan to which Borrower or any ERISA Affiliate is required to contribute on behalf of any of its employees. 

“Plan Assets” means “plan assets” within the meaning of the Plan Assets Regulation or otherwise. 

“Plan Assets Regulation” means 29 C.F.R. §2510.3-101, et seq. 

“Pledge Agreement” means that certain Pledge Agreement, dated as of the Funding Date, executed by Borrower for the benefit of
the Secured Parties, in the form of Exhibit A. 
 “Preferred Equity Documents” has the meaning specified
in Section 3.01(h). 
 “Prepayment Premium” means, with respect to a prepayment of Loans, an amount
equal to 1.00% of the principal amount of the Loans so prepaid. 
 “Put Pledge Agreement” has the meaning specified in
Section 3.01(h). 
 “Put Pledgor” means Darkstone, LLC, a Delaware limited liability company, formed as
a special purpose entity in connection with the transactions contemplated by the Preferred Equity Documents. 

  
 12 

 “Qualifying IPO” means the issuance of common Equity Interests in the wood
pellets and wood fiber operations of Guarantor and its Subsidiaries in an underwritten primary public offering pursuant to an effective registration statement filed with the SEC in accordance with the Securities Act. 

“Qualifying Owners” means any entity that (a) immediately prior to and immediately following any relevant date of
determination is directly or indirectly controlled by Guarantor (including, without limitation, Borrower) and (b) as of any date of determination directly or indirectly controls a majority of the general partner interests (or other similar
interests) in Issuer or any successor entity. 
 “Ratable Share” or “Ratably” means as to each
Lender, with respect to such Lender’s Hold Amount at any time, a fraction (expressed as a percentage, carried out to the ninth decimal place), the numerator of which is the Hold Amount of such Lender at such time and the denominator of which is
the Hold Amounts of all Lenders at such time. The initial Ratable Share of each Lender is set forth opposite the name of such Lender on Schedule I hereto, as such Schedule I may be amended from time to time in
accordance with this Agreement. 
 “Register” has the meaning specified in Section 8.06(e). 

“Regulation T” means Regulation T issued by the Federal Reserve System. 

“Regulation U” means Regulation U issued by the Federal Reserve System. 

“Regulation X” means Regulation X issued by the Federal Reserve System. 

“Related Parties” means, with respect to any Person, such Person’s Affiliates and the partners, directors, officers,
employees, agents, trustees and advisors of such Person and of such Person’s Affiliates. 
 “Required Collateral Shares
Amount” has the meaning specified in Section 3.02(b). 
 “Required Lenders” means, as of any
date of determination, Lenders having more than 50% of the Hold Amount. 
 “Responsible Officer” of a Person means its
chief executive officer, its chief financial officer, its treasurer or its senior vice president (whether or not the Person performing such duties is so designated) or any authorized designee thereof. 

“Restricted Payment” means, with respect to any Person, any dividend or other distribution (whether in cash, securities or
other property) with respect to any Equity Interests in such Person, or any payment (whether in cash, securities or other property), including any sinking fund or similar deposit, on account of the purchase, redemption, retirement, acquisition,
cancellation or termination of any such Equity Interests in such Person or any option, warrant or other right to acquire any such Equity Interests in such Person, or on account of any return of capital to such Person’s stockholders, partners or
members (or the equivalent Person thereof). 
 “Rule 144” means Rule 144 under the Securities Act. 

“SEC” means the Securities and Exchange Commission. 

  
 13 

 “Secured Parties” has the meaning specified in the Pledge Agreement. 

“Securities Act” means the Securities Act of 1933. 

“Specified Canadian Property” means any fixed or capital assets owned by RTK WP Canada, ULC and located in the city of Wawa,
Ontario, Canada or RTK WP2 Canada, ULC and located in the city of Atikokan, Ontario, Canada. 
 “Specified Property” means
Specified Canadian Property, Pellet Project 3 Property and Pellet Project 4 Property. 
 “Spread” means 7.00% per
annum. 
 “Stated Maturity Date” means April 9, 2019. 

“Stock” means all shares of capital stock (whether denominated as common stock or preferred stock), equity interests,
beneficial, partnership or membership interests, joint venture interests, participations or other ownership or profit interests in or equivalents (regardless of how designated) of or in a Person (other than an individual), whether voting or
non-voting. 
 “Subscription Agreement” has the meaning specified in Section 3.01(h). 

“Subsidiary” means, with respect to any Person, any corporation, partnership, limited liability company or other entity of
which more than fifty percent (50%) of the securities or other ownership interests having by the terms thereof ordinary voting power to elect a majority of the board of directors or other persons performing similar functions of such
corporation, partnership, limited liability company or other entity (irrespective of whether or not at the time securities or other ownership interests of any other class or classes of such corporation, partnership, limited liability company or
other entity shall have or might have voting power by reason of the happening of any contingency) is at the time directly or indirectly owned or controlled by such Person or one or more Subsidiaries of such Person or by such Person and one or more
Subsidiaries of such Person; provided in no event shall Put Pledgor be considered a Subsidiary for purposes of this Agreement and the other Loan Documents. 

“Swap Agreement” means any “swap agreement” as defined in Section 101(53B) of the Bankruptcy Code, or any
successor provision. 
 “Taxes” means all present or future taxes, levies, imposts, duties, deductions, withholdings,
assessments, fees or other charges imposed by any Governmental Authority, including any interest, additions to tax and penalties applicable thereto. 

“Underlying Equity” means the common units of Issuer. 

“U.S. Person” means any Person that is a “United States Person” as defined in Section 7701(a)(30) of the
Internal Revenue Code. 
 “Voting Stock” means, with respect to any Person as of any date, the Stock of such Person
that is at the time entitled (without regard to the occurrence of any contingency) to vote in the election of the Board of Directors of such Person; provided that with respect to a limited partnership or other entity which does not have
directly a Board of Directors, Voting Stock means such Stock of the general partner of such limited partnership or other business entity with the ultimate authority to manage the business and operations of such Person. 

  
 14 

 1.02 Times of Day. Unless otherwise specified, all references herein to times of day shall
be references to New York time (daylight or standard, as applicable). 
 1.03 Accounting Terms. All accounting terms not specifically
defined herein shall be construed in accordance with GAAP and all financial data (including financial ratios and other financial calculations) required to be submitted pursuant to this Agreement shall be prepared in conformity with GAAP, applied on
a consistent basis, as in effect from time to time, applied in a manner consistent with that used in preparing the annual financial statements of the applicable Person, except as otherwise specifically prescribed herein. If at any time any change in
GAAP would affect the computation of any financial ratio or requirement set forth in any Loan Document, and Borrower shall so request, Administrative Agent and Borrower shall negotiate in good faith to amend such ratio or requirement to preserve the
original intent thereof in light of such change in GAAP; provided that, until so amended, (a) such ratio or requirement shall continue to be computed in accordance with GAAP prior to such change therein and (b) Borrower shall
provide to Administrative Agent financial statements and other documents required under this Agreement or as reasonably requested hereunder setting forth a reconciliation between calculations of such ratio or requirement made before and after giving
effect to such change in GAAP. 
 1.04 Principles of Construction 

(a) The definitions of terms herein shall apply equally to the singular and plural forms of the terms defined. Whenever the
context may require, any pronoun shall include the corresponding masculine, feminine and neuter forms. The words “include,” “includes” and “including” shall be deemed to be followed by the phrase “without
limitation.” The word “will” shall be construed to have the same meaning and effect as the word “shall.” Unless the context requires otherwise, (i) any definition of or reference to any agreement, instrument or other
document (including any Constituent Document) shall be construed as referring to such agreement, instrument or other document as from time to time amended, supplemented or otherwise modified (subject to any restrictions on such amendments,
supplements or modifications set forth herein or in any other Loan Document), (ii) except to the extent Administrative Agent’s or Lenders’ consent is required as provided herein, any reference herein to any Person shall be construed
to include such Person’s successors and assigns, (iii) the words “herein,” “hereof” and “hereunder,” and words of similar import when used in any Loan Document, shall be construed to refer to such Loan
Document in its entirety and not to any particular provision thereof, (iv) all references in a Loan Document to Articles, Sections, Preliminary Statements, Exhibits and Schedules shall be construed to refer to Articles and Sections of, and
Preliminary Statements, Exhibits and Schedules to, the Loan Document in which such references appear, (v) any reference to any law shall include all statutory and regulatory provisions consolidating, amending, replacing or interpreting such law
and any reference to any law or regulation shall, unless otherwise specified, refer to such law or regulation as amended, modified or supplemented from time to time, and (vi) the words “asset” and “property” shall be
construed to have the same meaning and effect and to refer to any and all tangible and intangible assets and properties, including cash, securities, accounts and contract rights. 

  
 15 

 (b) In the computation of periods of time from a specified date to a later
specified date, the word “from” means “from and including;” the words “to” and “until” each mean “to but excluding;” and the word “through” means “to and including.” 

(c) Section headings herein and in the other Loan Documents are included for convenience of reference only and shall not affect
the interpretation of this Agreement or any other Loan Document. 
 ARTICLE II. 

AMOUNTS AND TERMS OF THE CREDIT EXTENSIONS 

2.01 The Loans. 

(a) Each Lender severally agrees, on the terms and conditions set forth herein, to make a term loan in Dollars to Borrower
(each such loan, a “Loan”) on a single date which shall be a Business Day after the Closing Date and on or before the Commitment Termination Date (such date, the “Funding Date”), in an aggregate principal amount not
to exceed the amount of such Lender’s Commitment. After giving effect to the borrowings under this Section 2.01(a), (i) the Loans outstanding of any Lender shall not exceed such Lender’s Commitment and (ii) the
aggregate amount of all Loans outstanding hereunder shall not exceed the Aggregate Commitments. Loans prepaid or repaid may not be reborrowed. Notwithstanding anything to the contrary contained herein (and without affecting any other provision
hereof), the funded portion of the Loans shall be equal to 98.0% of the principal amount of the Loans (it being agreed that the full principal amount of each such Loan will be deemed outstanding on the Funding Date and Borrower shall be obligated to
repay 100% of the principal amount of each Loan as provided hereunder). 
 (b) The failure of any Lender to make its Ratable
Share of the Loans shall not relieve any other Lender of its obligation to make its Ratable Share of the Loans, provided that no Lender shall be responsible for the failure of any other Lender to make its Ratable Share of the Loans. 

(c) In the event that the Funding Date does not occur on or prior to the Commitment Termination Date, then on the Commitment
Termination Date (i) Borrower shall pay to Administrative Agent for the account of the Lenders a $1,000,000 fee, which fee is due and payable in immediately available funds on such date, shall not be subject to reduction by way of set-off or
counterclaim and shall be fully earned when paid and shall not be refundable for any reason whatsoever, and (ii) this Agreement and each of the other Loan Documents shall terminate and be of no further force and effect (other than provisions
which expressly survive such termination). Borrower’s obligations under this Section 2.01(c) shall survive termination of this Agreement. 

2.02 Making the Loans. 

(a) Each notice for a Loan (a “Loan Notice”) shall be in writing in substantially the form of Exhibit
F, specifying therein (x) the requested date of such Loan (which shall be the Funding Date), (y) the amount of such Loan, and (z) the account to which such Loan shall be made; provided that each Loan Notice must be provided to
the Administrative Agent and each Lender no later than 10:00 a.m. (Pacific time) two (2) Business Days prior to the proposed Funding Date. 

  
 16 

 (b) Each Loan Notice shall be irrevocable and binding on Borrower. Borrower
shall, as provided in Section 2.10, indemnify each Lender against any loss, cost or expense reasonably incurred by such Lender or its Affiliates as a result of any failure by Borrower to borrow such Loan on the date specified in
such Loan Notice. 
 (c) Each Lender shall, before 1:00 p.m. on the Funding Date, make available for the account of its
Lending Office to Administrative Agent (to an account designated by Administrative Agent), in immediately available funds, such Lender’s Ratable Share of such Loan. After Administrative Agent’s receipt of such funds (regardless of whether
it shall have received funds from all Lenders) and upon fulfillment of the conditions set forth in Section 3.02, subject to Section 2.13, Administrative Agent will make such funds as it has received available to
Borrower by depositing such funds into the account specified in the Loan Notice. 
 2.03 Repayment of Loans. Borrower shall repay to
Administrative Agent for the account of the Lenders the principal amount of the Loans together with all accrued and unpaid fees and interest, and the Loans shall mature, on the Maturity Date. 

2.04 Interest. 

(a) Interest Payments. Borrower shall pay interest on the unpaid principal amount of each Loan, accruing from the date
of such Loan until such principal amount shall be paid in full, at a rate per annum for each Interest Period equal to the Applicable Rate for such Interest Period, payable quarterly in arrears on the last Business Day of each calendar quarter,
commencing on the first such date to occur after the Funding Date, on the Maturity Date, and thereafter, on demand. The Applicable Rate shall be computed on a year of 360 days and for each day elapsed in the applicable Interest Period. Interest
(including the default interest set forth below) shall be due and payable in accordance with the terms hereof before and after judgment, and before and after the commencement of any proceeding under any Debtor Relief Law. 

(b) Default Interest. Notwithstanding the foregoing, if any Event of Default shall have occurred and be continuing, at
Required Lenders’ option, after written notice (or automatically while an Event of Default under Section 6.01(a) or (h) has occurred and is continuing), Borrower shall pay on demand (and in any event in
arrears on the date such amount shall be due and payable hereunder) interest on: 
 (i) the unpaid principal amount of each
Loan, at a rate per annum equal at all times to the Default Rate, from the date of occurrence of such Event of Default or date of notice from Required Lenders (at their election) and to the extent there is a period between the date of occurrence of
an Event of Default and the date that Borrower delivers notice of such Event of Default to Administrative Agent under Section 5.01(b)(iv) (the “Initial Default Period”), then Required Lenders may also elect at
their option to charge interest at the Default Rate for the Initial Default Period; and 

  
 17 

 (ii) the amount of any interest, fee or other amount payable hereunder that is
not paid when due, from the date such amount shall be due until such amount shall be paid in full, payable on demand (and in any event in arrears on the date such amount shall be paid in full) at a rate per annum equal at all times to the Default
Rate. 
 2.05 Voluntary and Mandatory Prepayments of Loans. 

(a) Borrower may, upon notice to Administrative Agent, at any time or from time to time voluntarily prepay the Loans in whole
or in part (i) upon payment of the Prepayment Premium, if such prepayment is to be made on or prior to the first anniversary of the Closing Date, or (ii) without premium or penalty, if such prepayment is to be made following the first
anniversary of the Closing Date; provided that (i) such notice must be received by Administrative Agent not later than 2:00 p.m. five (5) Business Days prior to the date of the proposed prepayment and (ii) any prepayment
shall be in a principal amount of $5,000,000 or a whole multiple of $1,000,000 in excess thereof, or if less, the entire principal amount thereof then outstanding. If such notice is given by Borrower, Borrower shall make such prepayment and the
payment amount specified in such notice shall be due and payable on the date specified therein. Notwithstanding anything to the contrary contained in this Agreement, Borrower may rescind any notice of prepayment under Section 2.05(a) if such
prepayment would have resulted from a refinancing of all or a portion of the Facility, which refinancing shall not be consummated or shall otherwise be delayed 

(b) Borrower shall within ten (10) Business Days after the occurrence of any Qualifying IPO or Extraordinary Proceeds
Event, make an offer to prepay the Loans (a “Prepayment Offer”) in an amount equal to, in the case of a Qualifying IPO, the entire outstanding principal amount of the Loans, and in the case of an Extraordinary Proceeds Event, the
least of (x) the amount of the Extraordinary Proceeds therefrom, (y) the entire principal amount of the Loans outstanding on the date of prepayment, and (z) such other amount as may be selected by Required Lenders (such applicable
amount, the “Prepayment Amount”). 
 (i) Each such Prepayment Offer shall remain open for a period of at
least twenty (20) Business Days following its commencement (the “Prepayment Offer Period”) and shall state (A) in the case of an Extraordinary Proceeds Event, in reasonable detail the nature and amount of the Extraordinary
Proceeds therefrom and the date of receipt thereof by Borrower or any Affiliate thereof, (B) that the Prepayment Offer is being made pursuant to this Section 2.05(b) and the Prepayment Offer Period, including the time and
date the Prepayment Offer will terminate (the “Prepayment Offer Termination Date”), (C) that any Lender electing to have any Loans prepaid pursuant to the Prepayment Offer shall be required to notify Borrower and Administrative
Agent on or before the Prepayment Offer Termination Date and (D) that any Lender shall be entitled to withdraw its election if Administrative Agent receives, not later than the Business Day prior to the Prepayment Offer Termination Date, notice
that such Lender is withdrawing its election to have its Loans prepaid. 

  
 18 

 (ii) Such prepayment shall be made to each Lender electing to have its Loans
prepaid in accordance with clause (i) above, in the case of a Qualifying IPO, no later than 365 days after the date of such Qualifying IPO, and in the case of an Extraordinary Proceeds Event, no later than five (5) Business Days after the
Prepayment Offer Termination Date. Such prepayment shall be made without premium or penalty, in all cases. For the avoidance of doubt, Borrower’s failure to comply with this paragraph shall not relieve it of any obligation to make any such
prepayment. 
 (c) All prepayments of Loans made under this Agreement, whether voluntary or mandatory, shall be made together
with payment of accrued interest on the amount of principal so prepaid, fees and any amount required pursuant to Section 2.10. 

2.06 Fees. 

(a) Agency Fee. Borrower shall pay an annual agency fee of $50,000 (the “Agency Fee”) to Administrative
Agent for its own account. The Agency Fee is due and payable in immediately available funds on the Closing Date and on each anniversary of the Closing Date until the earlier of (i) the Maturity Date, (ii) the date of termination of this
Agreement pursuant to Section 2.01(c) or (iii) the date on which the Loans are fully prepaid pursuant to Section 2.05, and the Agency Fee shall not be subject to reduction by way of set-off or counterclaim
and shall be fully earned when paid and shall not be refundable for any reason whatsoever. 
 2.07 Increased Costs. 

(a) Increased Costs Generally. If any Change in Law shall: 

(i) impose, modify or deem applicable any reserve, special deposit, compulsory loan, insurance charge or similar requirement
against assets of, deposits with or for the account of, or credit extended or participated in by, any Lender Party; 
 (ii)
subject any Lender Party to any tax of any kind whatsoever with respect to this Agreement, or any Loan made by it, or change the basis of taxation of payments to such Lender Party in respect thereof (except for Indemnified Taxes and Excluded Taxes
described in clauses (a)(ii) and (b) through (d) of the definition of “Excluded Taxes”); or 

(iii) impose on any Lender Party or the London interbank market any other condition, cost or expense affecting this Agreement
or any Loan made hereunder; 
 and the result of any of the foregoing shall be to increase the cost to such Lender Party, or to reduce the
amount of any sum received or receivable by such Lender Party hereunder (whether of principal, interest or any other amount) then, upon request of such Lender Party, Borrower will pay to such Lender Party such additional amount or amounts as will
compensate such Lender Party for such additional costs incurred or reduction suffered. 

  
 19 

 (b) Capital Requirements. If any Lender determines that any Change in Law
affecting such Lender or any Lending Office of such Lender or such Lender’s holding company, if any, regarding capital requirements has or would have the effect of reducing the rate of return on such Lender’s capital or on the capital of
such Lender’s holding company, if any, as a consequence of this Agreement, the Commitments of such Lender or the Loans made by such Lender, to a level below that which such Lender or such Lender’s holding company could have achieved but
for such Change in Law (taking into consideration such Lender’s policies and the policies of such Lender’s holding company with respect to capital adequacy), then from time to time Borrower will pay to such Lender such additional amount or
amounts as will compensate such Lender or such Lender’s holding company for any such reduction suffered. 
 (c)
Certificates for Reimbursement. A certificate of a Lender Party setting forth the amount or amounts necessary to compensate such Lender Party or its holding company, as the case may be, as specified in Subsection (a) or
(b) of this Section and delivered to Borrower shall be conclusive absent manifest error. Borrower shall pay such Lender Party the amount shown as due on any such certificate within ten (10) days after receipt thereof. 

(d) Delay in Requests. Failure or delay on the part of any Lender Party to demand compensation pursuant to this Section
shall not constitute a waiver of such Lender Party’s right to demand such compensation; provided that that Borrower shall not be required to compensate any Lender Party pursuant to Section 2.07(a) for any increased costs
incurred more than 180 days prior to the date that such Lender Party notifies Borrower, in writing of the increased costs and of such Lender Party’s intention to claim compensation thereof; provided, further, that if the
circumstance giving rise to such increased costs is retroactive, then the 180-day period referred to above shall be extended to include the period of retroactive effect thereof. 

(e) Survival. All of Borrower’s obligations under this Section 2.07 shall survive termination of
the Facility, repayment of all other Obligations hereunder, and resignation or replacement of Administrative Agent. 
 2.08 Taxes.

 (a) Payments Free of Taxes. 

(i) Any and all payments by or on account of any obligation of a Loan Party hereunder or under any other Loan Document shall to
the extent permitted by applicable Laws be made free and clear of and without reduction or withholding for any Taxes. If, however, applicable Laws require a Loan Party or Administrative Agent to withhold or deduct any Tax, such Tax shall be withheld
or deducted in accordance with such Laws as determined in the good faith discretion of such Loan Party or Administrative Agent, as the case may be. 

(ii) If a Loan Party or Administrative Agent shall be required by the Internal Revenue Code or applicable Law to withhold or
deduct any Taxes from any payment, then (A) Administrative Agent or such Loan Party shall withhold or make such deductions as are determined by Administrative Agent or such Loan Party, as the case may be, to be required, (B) Administrative
Agent or such Loan Party shall timely pay the full amount withheld or deducted to the relevant Governmental Authority in accordance with the Internal Revenue Code or such applicable Law, and (C) to the extent that the withholding or deduction
is made on account of Indemnified Taxes, the sum payable by such Loan Party shall be increased as necessary so that after any required withholding or the making of all required deductions (including deductions applicable to additional sums payable
under this Section) each Lender Party receives an amount equal to the sum it would have received had no such withholding or deduction been made. 

  
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 (b) Payment of Other Taxes. Without limiting or duplication of the
provisions of Subsection (a) above, the Loan Parties shall timely pay any Other Taxes to the relevant Governmental Authority in accordance with applicable Law. 

(c) Indemnification. 

(i) Without limiting or duplication of the provisions of Subsection (a) or (b) above,
each Loan Party shall, and does hereby, indemnify each Lender Party, and shall make payment in respect thereof within ten (10) days after demand therefor, for the full amount of any Indemnified Taxes (including Indemnified Taxes imposed or
asserted on or attributable to amounts payable under this Section) withheld or deducted by such Loan Party or Administrative Agent or paid by such Lender Party, and any penalties, interest and reasonable expenses arising therefrom or
with respect thereto, whether or not such Indemnified Taxes were correctly or legally imposed or asserted by the relevant Governmental Authority. A certificate as to the amount of any such payment or liability delivered to Borrower by a Lender Party
(with a copy to Administrative Agent), or by Administrative Agent on its own behalf or on behalf of a Lender Party, shall be conclusive absent manifest error. 

(ii) Without limiting or duplication of the provisions of Subsection (a) or (b) above,
each Lender shall, and does hereby, indemnify Administrative Agent, and shall make payment in respect thereof within ten (10) days after demand therefor, against any and all Taxes and any and all related losses, claims, liabilities, penalties,
interest and expenses (including the fees, charges and disbursements of any counsel for Administrative Agent) incurred by or asserted against Administrative Agent by any Governmental Authority as a result of the failure by such Lender to deliver, or
as a result of the inaccuracy, inadequacy or deficiency of, any documentation required to be delivered by such Lender to Administrative Agent pursuant to Subsection (e). Each Lender hereby authorizes Administrative Agent to set
off and apply any and all amounts at any time owing to such Lender under this Agreement or any other Loan Document against any amount due to Administrative Agent under this clause (ii). The agreements in this
clause (ii) shall survive the resignation or replacement of Administrative Agent, any assignment of rights by a Lender, the termination of the Aggregate Commitments and the repayment, satisfaction or discharge of all other
Obligations. 

  
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 (d) Evidence of Payments. Upon request by Borrower or Administrative
Agent, as the case may be, after any payment of Taxes by any Loan Party or by Administrative Agent to a Governmental Authority as provided in this Section 2.08, Borrower shall deliver to Administrative Agent or Administrative
Agent shall deliver to Borrower, as the case may be, the original or a certified copy of a receipt issued by such Governmental Authority evidencing such payment, a copy of any return required by Laws to report such payment or other evidence of such
payment reasonably satisfactory to Borrower or Administrative Agent, as the case may be. 
 (e) Status of Lenders.
(i) Each Lender shall deliver to Borrower and to Administrative Agent, on or prior to the date on which such Lender becomes a Lender under this Agreement or when reasonably requested by Borrower or Administrative Agent, such properly completed
and executed documentation prescribed by applicable Laws or by the taxing authorities of any jurisdiction and such other reasonably requested information as will permit Borrower or Administrative Agent, as the case may be, to determine
(A) whether or not payments made hereunder or under any other Loan Document are subject to Taxes, (B) if applicable, the required rate of withholding or deduction, and (C) such Lender’s entitlement to any available exemption
from, or reduction of, applicable Taxes in respect of all payments to be made to such Lender by any Loan Party pursuant to this Agreement or otherwise to establish such Lender’s status for withholding tax purposes in the applicable
jurisdiction. Each Lender shall promptly (A) notify Borrower and Administrative Agent of any change in circumstances which would modify or render invalid any claimed exemption or reduction, and (B) take such steps as shall not be
materially disadvantageous to it, in the reasonable judgment of such Lender, and as may be reasonably necessary (including the re-designation of its Lending Office) to avoid any requirement of applicable Laws of any jurisdiction that any Loan Party
or Administrative Agent make any withholding or deduction for taxes from amounts payable to such Lender. Notwithstanding anything to the contrary in the preceding sentences, the completion, execution and submission of such documentation (other than
such documentation set forth in Section 2.08(e)(ii)(A), (ii)(B) and (ii)(D) below) shall not be required if in the Lender’s reasonable judgment such completion, execution or submission would
subject such Lender to any material unreimbursed cost or expense or would materially prejudice the legal or commercial position of such Lender. 

(ii) Without limiting or duplication of the foregoing, 

(A) any Lender that is a U.S. Person shall deliver to Borrower and Administrative Agent on or prior to the date on which such
Lender becomes a Lender under this Agreement (and from time to time thereafter upon the reasonable request of Borrower or Administrative Agent), executed originals of IRS Form W-9 certifying that such Lender is exempt from U.S. federal backup
withholding tax; 
 (B) any Foreign Lender shall, to the extent it is legally entitled to do so, deliver to Borrower and
Administrative Agent (in such number of copies as shall be requested by the recipient) on or prior to the date on which such Foreign Lender becomes a Lender under this Agreement (and from time to time thereafter upon the reasonable request of
Borrower or Administrative Agent), whichever of the following is applicable: 

  
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 (1) in the case of a Foreign Lender claiming the benefits of an income tax
treaty to which the United States is a party (x) with respect to payments of interest under any Loan Document, executed originals of IRS Form W-8BEN (or applicable successor form) establishing an exemption from, or reduction of, U.S. federal
withholding Tax pursuant to the “interest” article of such tax treaty and (y) with respect to any other applicable payments under any Loan Document, IRS Form W-8BEN (or applicable successor form) establishing an exemption from, or
reduction of, U.S. federal withholding Tax pursuant to the “business profits” or “other income” article of such tax treaty; 

(2) executed originals of IRS Form W-8ECI; 

(3) in the case of a Foreign Lender claiming the benefits of the exemption for portfolio interest under Section 881(c) of
the Internal Revenue Code, (x) a certificate substantially in the form of Exhibit G-1 to the effect that such Foreign Lender is not a “bank” within the meaning of Section 881(c)(3)(A) of the Internal Revenue Code, a
“10 percent shareholder” of Borrower within the meaning of Section 881(c)(3)(B) of the Internal Revenue Code, or a “controlled foreign corporation” described in Section 881(c)(3)(C) of the Internal Revenue Code (a
“U.S. Tax Compliance Certificate”) and (y) executed originals of IRS Form W-8BEN (or applicable successor form); or 

(4) to the extent a Foreign Lender is not the beneficial owner, executed originals of IRS Form W-8IMY, accompanied by IRS Form
W-8ECI, IRS Form W-8BEN (or applicable successor form), a U.S. Tax Compliance Certificate substantially in the form of Exhibit G-2 or Exhibit G-3, IRS Form W-9, or other certification documents from each beneficial owner,
as applicable; provided that if the Foreign Lender is a partnership and one or more direct or indirect partners of such Foreign Lender are claiming the portfolio interest exemption, such Foreign Lender may provide a U.S. Tax Compliance Certificate
substantially in the form of Exhibit G-4 on behalf of each such direct and indirect partner; 
 (C) any
Foreign Lender shall, to the extent it is legally entitled to do so, deliver to Borrower and Administrative Agent (in such number of copies as shall be requested by the recipient) on or prior to the date on which such Foreign Lender becomes a Lender
under this Agreement (and from time to time thereafter upon the reasonable request of Borrower or Administrative Agent), executed originals of any other form prescribed by applicable Law as a basis for claiming exemption from or a reduction in U.S.
federal withholding Tax, duly completed, together with such supplementary documentation as may be prescribed by applicable Law to permit Borrower or Administrative Agent to determine the withholding or deduction required to be made; and 

  
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 (D) if a payment made to a Lender under any Loan Document would be subject to
U.S. federal withholding Tax imposed by FATCA if such Lender were to fail to comply with the applicable reporting requirements of FATCA (including those contained in Section 1471(b) or 1472(b) of the Internal Revenue Code, as applicable), such
Lender shall deliver to Borrower and Administrative Agent at the time or times prescribed by Law and at such time or times reasonably requested by Borrower or Administrative Agent such documentation prescribed by applicable Law (including as
prescribed by Section 1471(b)(3)(C)(i) of the Internal Revenue Code) and such additional documentation reasonably requested by Borrower or Administrative Agent as may be necessary for the Loan Parties and Administrative Agent to comply with
their obligations under FATCA and to determine that such Lender has complied with such Lender’s obligations under FATCA or to determine the amount to deduct and withhold from such payment. Solely for purposes of this paragraph,
“FATCA” shall include any amendments made to FATCA after the date of this Agreement. 
 (iii) Each Lender agrees
that if any form or certification it previously delivered expires or becomes obsolete or inaccurate in any respect, it shall update such form or certification or promptly notify Borrower and Administrative Agent in writing of its legal inability to
do so. 
 (iv) If Administrative Agent is a U.S. Person, it shall deliver to Borrower two executed originals of IRS Form W-9
certifying that it is exempt from U.S. federal backup withholding tax. Otherwise, Administrative Agent (including any successor Administrative Agent that is not a U.S. Person) shall deliver to Borrower two duly completed copies of Form W-8IMY
certifying that it is a “U.S. branch” and that the payments it receives for the account of others are not effectively connected with the conduct of its trade or business in the United States and that it is using such form as evidence of
its agreement with the Loan Parties to be treated as a U.S. Person with respect to such payments (and the Loan Parties and Administrative Agent agree to so treat Administrative Agent as a U.S. Person with respect to such payments), with the effect
that the Loan Parties can make payments to Administrative Agent without deduction or withholding of any Taxes imposed by the United States. 

(f) Treatment of Certain Refunds. Unless required by applicable Laws, at no time shall Administrative Agent have any
obligation to file for or otherwise pursue on behalf of a Lender Party, or have any obligation to pay to any Lender Party, any refund of Taxes withheld or deducted from funds paid for the account of such Lender Party. If Administrative Agent or any
Lender Party determines, in its sole discretion exercised in good faith, that it has received a refund of any Taxes or Other Taxes as to which it has been indemnified by any Loan Party or with respect to which any Loan Party has paid additional
amounts pursuant to this Section, it shall pay to such Loan Party an amount equal to such refund (but only to the extent of indemnity payments made, or additional amounts paid, by such Loan Party under this Section with
respect to the Taxes or Other Taxes giving rise to such refund), net of all out-of-pocket expenses incurred by Administrative Agent or such Lender Party, as the case may be, and without interest (other than any interest paid by the relevant
Governmental Authority with respect to such refund), provided that such Loan Party, upon the request of Administrative Agent or such Lender Party, agrees to repay the amount paid over to such Loan Party (plus any penalties, interest or other
charges imposed by the relevant Governmental Authority) to Administrative Agent or such Lender Party in the event Administrative Agent or such Lender Party is required to repay such refund to such Governmental Authority. Notwithstanding anything to
the contrary in this Subsection (f), in no event will the indemnified party be required to pay any amount to an indemnifying party pursuant to this Subsection (f) the payment of which would place the indemnified
party in a less favorable net after-Tax position than the indemnified party would have been in if the Tax subject to indemnification and giving rise to such refund had not been deducted, withheld or otherwise imposed and the indemnification payments
or additional amounts with respect to such Tax had never been paid. This Subsection shall not be construed to require Administrative Agent or any Lender Party to make available its tax returns (or any other information relating to its
taxes that it deems confidential) to any Loan Party or any other Person. 

  
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 (g) Defined Terms. For purposes of this Section 2.08, the term
“applicable Law” includes FATCA. 
 (h) Survival. Each party’s obligations under this
Section 2.08 shall survive termination of the Facility, repayment of all other Obligations hereunder, and resignation or replacement of Administrative Agent. 

2.09 Illegality. Notwithstanding any other provision of this Agreement, if any Lender shall notify Administrative Agent and Borrower
that any Law makes it unlawful, or any central bank or other Governmental Authority asserts that it is unlawful, for any Lender to perform its obligations to make or maintain Loans hereunder, the obligation of such Lender to make or maintain its
Ratable Share of the Loans shall be terminated and all Loans of such Lender, all interest thereon and all other amounts payable under this Agreement to such Lender shall become due and payable. Any Lender that becomes aware of circumstances that
would permit such Lender to notify Administrative Agent of any illegality under this Section 2.09 shall use its reasonable efforts (consistent with its internal policy and legal and regulatory restrictions) to change the
jurisdiction of its Lending Office if the making of such change would avoid or eliminate such illegality and would not, in the reasonable judgment of such Lender, be otherwise disadvantageous to such Lender. 

2.10 Compensation for Losses. Borrower agrees to compensate each Lender, upon its written request (which request shall set forth in
reasonable detail the basis for requesting such compensation), for all reasonable and documented losses, expenses and liabilities (including any loss, expense or liability incurred by reason of the liquidation or reemployment of deposits or other
funds required by such Lender to fund its Loan but excluding loss of anticipated profits) which such Lender may sustain: (a) if for any reason (other than a default by such Lender or Administrative Agent) a borrowing does not occur on the date
specified therefor in the applicable Loan Notice; (b) if any prepayment or repayment (including any prepayment or repayment made pursuant to Sections 2.03 or 2.05 or as a result of an acceleration of the Loans
pursuant to Section 6.01) occurs on a date which is not the last day of an Interest Period with respect thereto; (c) if any prepayment of any Loan is not made on any date specified in a notice of prepayment given by Borrower; or
(d) as a consequence of any other default by Borrower to repay any Loan when required by the terms of this Agreement. Such loss, expense or liability to any Lender shall be deemed to include an amount determined by such Lender to be the amount
(if any) by which (x) the amount of interest that would have accrued on the principal amount of such Loan had such event not occurred, at the Eurodollar Rate that would have been applicable to the Loan (which, for the avoidance of doubt, will
not include the Spread applicable thereto), for the period from the date of such event to the last day of the applicable Interest Period therefor (or, in the case of a failure to borrow, for the period that would have been the initial Interest
Period for the Loan) exceeds (y) the amount of interest that would accrue on such principal amount for such period at the interest rate that such Lender would bid were it to bid, at the commencement of such period, for Dollar deposits of a
comparable amount and period from banks in the London interbank market. A certificate of any Lender setting forth any amount or amounts such Lender is entitled to receive pursuant to this Section 2.10 shall be delivered to
Borrower and shall be conclusive absent manifest error. The obligation of Borrower in this clause shall survive the repayment, satisfaction or discharge of all the Obligations. 

  
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 2.11 Evidence of Debt. 

(a) Each Lender shall maintain in accordance with its usual practice an account or accounts evidencing the indebtedness of
Borrower to such Lender resulting from each Loan made by such Lender from time to time, including the amounts of principal and interest payable and paid to such Lender from time to time hereunder. 

(b) Administrative Agent shall also maintain accounts in which it will record (i) the amount of each Loan made hereunder,
(ii) the amount of any principal or interest due and payable or to become due and payable from Borrower to each Lender hereunder, and (iii) the amount of any sum received by Administrative Agent for the benefit of Lenders hereunder from
Borrower and each Lender’s share thereof. 
 (c) The entries maintained in the accounts maintained pursuant to
Subsections (a) and (b) above shall be prima facie evidence of the existence and amounts of the obligations therein recorded; provided, however, that the failure of Administrative Agent or
any Lender to maintain such accounts or any error therein shall not in any manner affect the obligation of Borrower to repay such obligations in accordance with their terms, and in the event of any conflict between such accounts and the Register
maintained by Administrative Agent pursuant to Section 8.06(e), the entries in the Register shall be controlling. It is the intention of the parties hereto that the Loans will be treated as in “registered form” within
the meaning of Sections 163(f), 871(h)(2) and 881(c)(2) of the Internal Revenue Code (and any other relevant or successor provisions of the Internal Revenue Code). 

(d) No promissory note shall be required to evidence the Loans by Lenders to Borrower. Upon the request of a Lender, Borrower
shall execute and deliver to such Lender a promissory note, which shall evidence the Loans to Borrower by such Lender in addition to such records. Any promissory note issued to a Lender shall bear the following legend: 

THIS NOTE IS BEING ISSUED WITH ORIGINAL ISSUE DISCOUNT FOR UNITED STATES FEDERAL INCOME TAX PURPOSES. FOR INFORMATION REGARDING THE ISSUE
PRICE, THE TOTAL AMOUNT OF ORIGINAL ISSUE DISCOUNT, THE ISSUE DATE, AND THE YIELD TO MATURITY OF THE NOTE, PLEASE CONTACT DAN J. COHRS, RENTECH NITROGEN HOLDINGS, INC., 10877 WILSHIRE BLVD., SUITE 600, LOS ANGELES CA 90024, TELEPHONE: 310-571-9800,
FAX: 310-208-7165. 

  
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 2.12 Payments and Computations. 

(a) All payments to be made by Borrower shall be made without condition or deduction for any counterclaim, defense, recoupment
or setoff. Borrower shall make each payment hereunder not later than 12:00 noon on the day when due in Dollars to Administrative Agent in immediately available funds at its office in New York, New York. Administrative Agent will promptly
distribute to each Lender its Ratable Share (or other applicable share as provided herein) of such payment in like funds as received by wire transfer to such Lender’s Lending Office. All payments received by Administrative Agent after
12:00 noon shall be deemed received on the next succeeding Business Day (in Administrative Agent’s sole discretion) and any applicable interest or fee shall continue to accrue. 

(b) Except as otherwise provided herein, whenever any payment hereunder would be due on a day other than a Business Day, such
payment shall be extended to the next succeeding Business Day, and such extension of time shall in such case be included in the computation of payment of interest or any fees, as the case may be. 

(c) All payments (including, without limitation, prepayments and any other amounts received hereunder in connection with the
exercise of Administrative Agent’s and Lenders’ rights after an Event of Default) made by Borrower to Administrative Agent under any Loan Document shall be applied to amounts then due and payable in the following order: (i) to any
fees, expenses and indemnities payable by Borrower to Administrative Agent under any Loan Document; (ii) ratably to any expenses and indemnities payable by Borrower to any Lender under any Loan Document; (iii) to any accrued and unpaid
interest and fees due to any Lender under this Agreement; (iv) to principal payments on the outstanding Loans; and (v) to the extent of any excess, to the payment of all other Obligations under the Loan Documents. 

2.13 Administrative Agent’s Clawback. 

(a) Funding by Lenders; Presumption by Administrative Agent. Unless Administrative Agent shall have received notice from
a Lender prior to the proposed date of any Loan that such Lender will not make available to Administrative Agent such Lender’s Ratable Share of such Loan, Administrative Agent may assume that such Lender has made such Ratable Share of such Loan
available on such date and may, in reliance upon such assumption, make available to Borrower a corresponding amount. In such event, if a Lender has not in fact made its Ratable Share of such Loan available to Administrative Agent, then the
applicable Lender and Borrower severally agree to pay to Administrative Agent forthwith on demand such corresponding amount with interest thereon, for each day from and including the date such amount is made available to Borrower to but excluding
the date of payment to Administrative Agent, at (i) in the case of a payment to be made by such Lender, the greater of the Federal Funds Rate and a rate determined by Administrative Agent in accordance with banking industry rules on interbank
compensation and (ii) in the case of a payment to be made by Borrower, the Applicable Rate. If Borrower and such Lender shall pay such interest to Administrative Agent for the same or an overlapping period, Administrative Agent shall promptly
remit to Borrower the amount of such interest paid by Borrower for such period. If such Lender pays its Ratable Share of the applicable Loan to Administrative Agent, then the amount so paid shall constitute such Lender’s Loan included in such
borrowing. Any payment by Borrower shall be without prejudice to any claim Borrower may have against a Lender that shall have failed to make such payment to Administrative Agent. 

  
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 (b) Payments by Borrower; Presumptions by Administrative Agent. Unless
Administrative Agent shall have received notice from Borrower prior to the date on which any payment is due to Administrative Agent for the account of Lenders hereunder that Borrower will not make such payment, Administrative Agent may assume that
Borrower has made such payment on such date in accordance herewith and may, in reliance upon such assumption, distribute to Lenders the amount due. In such event, if Borrower has not in fact made such payment, then each of the Lenders severally
agrees to repay to Administrative Agent forthwith on demand the amount so distributed to such Lender, with interest thereon, for each day from and including the date such amount is distributed to it to but excluding the date of payment to
Administrative Agent, at the greater of the Federal Funds Rate and a rate determined by Administrative Agent in accordance with banking industry rules on interbank compensation. 

(c) Obligations of Lenders Several. The obligations of the Lenders hereunder to make Loans and to make payments pursuant
to Section 2.08(c)(ii) or 8.04(c) are several and not joint. The failure of any Lender to make any Loan or to make any payment under Section 2.08(c)(ii) or 8.04(c) on any date
required hereunder shall not relieve any other Lender of its corresponding obligation to do so on such date, and no Lender shall be responsible for the failure of any other Lender to so make its Loan, to purchase its participation or to make its
payment under Section 2.08(c)(ii) or 8.04(c). 
 2.14 Sharing of Payments by Lenders. If any Lender
shall, by exercising any right of setoff or counterclaim or otherwise, obtain payment in respect of any principal of or interest on any of the Loans made by it, resulting in such Lender’s receiving payment of a proportion of the aggregate
amount of such Loans and accrued interest thereon greater than its pro rata share thereof as provided herein, then the Lender receiving such greater proportion shall (a) notify Administrative Agent of such fact, and (b) purchase (for cash
at face value) participations in the Loans of the other Lenders, or make such other adjustments as shall be equitable, so that the benefit of all such payments shall be shared by the Lenders ratably in accordance with the aggregate amount of
principal of and accrued interest on their respective Loans and other amounts owing them, provided that: (i) if any such participations or subparticipations are purchased and all or any portion of the payment giving rise thereto is
recovered, such participations or subparticipations shall be rescinded and the purchase price restored to the extent of such recovery, without interest; and (ii) the provisions of this Section shall not be construed to apply to (x) any
payment made by or on behalf of Borrower pursuant to and in accordance with the express terms of this Agreement or (y) any payment obtained by a Lender as consideration for the assignment of or sale of a participation in any of its Loans to any
assignee or participant, other than an assignment to Borrower or any Affiliate thereof (including Issuer) (as to which the provisions of this Section shall apply). Borrower consents to the foregoing and agrees, to the extent it may effectively do so
under applicable Law, that any Lender acquiring a participation pursuant to the foregoing arrangements may exercise against Borrower rights of setoff and counterclaim with respect to such participation as fully as if such Lender were a direct
creditor of Borrower in the amount of such participation. 

  
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 2.15 Restricted Transactions; No-Rehypothecation; Existing Transfer Restrictions. 

(a) Except for any Permitted Transaction (or component thereof) and the transactions contemplated by the Preferred Equity
Documents, without the consent of Required Lenders (not to be unreasonably withheld), Borrower shall not, and shall not permit Guarantor or any Aggregated Person to, (i) sell, hedge (including any derivative transactions and short sales),
transfer or otherwise dispose of any Underlying Equity; (ii) incur additional Debt collateralized by any Underlying Equity, including without limitation synthetic “long” positions on the Underlying Equity; (iii) issue debt or
preferred stock or other instruments exchangeable into or otherwise referencing] the Underlying Equity; or (iv) enter into any agreement that contractually imposes any lock-up, encumbrance, or other restriction in respect of any Collateral
Shares, other than under the Facility and other than any agreement to which any Lender Party is a party. 
 (b) Each of the
following transactions shall be a “Permitted Transaction”: 
 (i) any sale of Underlying Equity (not
constituting Collateral) to an unaffiliated third party consummated pursuant to Rule 144 or a public offering for cash proceeds so long as any lockup agreement signed as a condition to such Rule 144 sale or public offering would not adversely affect
any Lender Party’s ability to foreclose on or Dispose of the Collateral Shares; and 
 (ii) any of the releases made in
accordance with Section 2.16 below. 
 (c) Each Lender Party agrees not to pledge, repledge, hypothecate,
rehypothecate, sell, assign, invest, lend, use, commingle or otherwise transfer for hedging, financing or other related activities (including without limitation, pursuant to repurchase transactions) any Collateral Shares; provided that the
foregoing shall not restrict (i) any Lender Party’s rights to assign, sell participations in or pledge the Obligations and the Collateral as permitted in Section 8.06 hereof or (ii) any Lender Party’s rights
and remedies after the occurrence and during the continuance of an Event of Default. 
 (d) The parties hereto acknowledge
and agree that the Collateral Shares are, in the hands of Borrower, subject to the Existing Transfer Restrictions and, in the hands of the Lender Parties exercising their rights with respect thereto in reliance on Rule 144 under the Securities Act,
subject to the requirements of Rule 144(b) and Rule 144(d)(3)(iv), in addition to any other requirements under Rule 144. 
 2.16 Release
of Collateral. Borrower may not withdraw any Collateral from any Collateral Account, except as provided in the following: 

(a) All dividends, distributions and proceeds in respect of the Collateral Shares, whether in cash, securities or other
property, shall be deposited into the Collateral Account and constitute Collateral. Borrower may, upon three (3) Business Days’ notice (or four (4) Business Days if such notice is not received by 12:00 noon on the applicable Business
Day) to Administrative Agent, request the release of Ordinary Cash Distributions deposited into the Collateral Account (which notice may be delivered prior to the deposit of such Ordinary Cash Distributions), and Administrative Agent shall instruct
Custodian to release such Ordinary Cash Distributions on the date specified by Borrower in such request so long as of the date of such release no Default or Event of Default has occurred, is continuing or would result from such release. 

  
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 (b) Borrower may, upon three (3) Business Days’ notice (or four
(4) Business Days if such notice is not received by 12:00 noon on the applicable Business Day) to Administrative Agent, request the release of Collateral Shares from the Collateral Account in connection with a mandatory prepayment of the Loans
pursuant to Section 2.05(b), and Administrative Agent shall instruct Custodian to release such Collateral Shares on the date specified by Borrower in such request so long as of the date of such release (i) no Default or Event
of Default has occurred and is continuing or would result from such release, (ii) Administrative Agent receives such prepayment simultaneously or prior to the release of the relevant number of Collateral Shares and (iii) after giving
effect to the release of Collateral Shares on such date, the amount of Collateral Shares in the Collateral Account shall not be less than (x) the Required Collateral Shares Amount multiplied by (y) a fraction (A) the numerator
of which is the outstanding principal amount of the Loan after giving effect to such prepayment and (B) the denominator of which is the Aggregate Commitment. 

(c) Borrower may, upon three (3) Business Days’ notice (or four (4) Business Days if such notice is not received
by 12:00 noon on the applicable Business Day) to Administrative Agent, request the release of Collateral Shares from the Collateral Account in connection with a deposit of Cash into the Collateral Account, and Administrative Agent shall instruct
Custodian to release such Collateral Shares on the date specified by Borrower in such request so long as of the date of such release (i) no Default or Event of Default has occurred and is continuing or would result from such release,
(ii) Administrative Agent has received satisfactory evidence of such deposit of Cash into the Collateral Account and (iii) after giving effect to the release of Collateral Shares on such date, the amount of Collateral Shares in the
Collateral Account shall not be less than (x) the Required Collateral Shares Amount multiplied by (y) a fraction (A) the numerator of which is the outstanding principal amount of the Loan less the amount of Cash
deposited in (and not withdrawn from) the Collateral Account pursuant to this provision and (B) the denominator of which is the Aggregate Commitment. 

2.17 Facility Increase. Borrower may, prior to the Maturity Date, request an increase in the Aggregate Commitments up to an aggregate
principal amount of $75,000,000 (the “Facility Increase”) and may request that consenting Lenders (“Increasing Lenders”) make additional Loans up to the aggregate amount of such increased Aggregate Commitment;
provided, that no Lender shall be obligated to increase its Commitment. Borrowers may make a written request for such Facility Increase to Administrative Agent, who shall forward a copy of any such request to the Lender, which request shall specify
a proposed effective date for the Facility Increase and the aggregate amount of such increased Aggregate Commitment and shall constitute an invitation to each Lender to increase its Commitment under this Agreement consistent with the requested
Facility Increase. Each Lender, acting in its sole discretion and with no obligation to increase its Commitment under the Facility Increase shall by written notice advise Borrower and Administrative Agent whether or not such Lender agrees to all or
any portion of such Facility Increase. If any such Lender shall not have responded affirmatively within ten (10) Business Days, such Lender shall be deemed to have rejected in full Borrower’s request for an increase in such Lender’s
Commitment. With respect to the Facility Increase and the funding of additional Loans, (a) each Increasing Lender, Administrative Agent and Borrower shall have executed and delivered an amendment to this Agreement, in form and substance
satisfactory to each Increasing Lender and Administrative Agent, (b) Borrower shall have provided such additions to the Collateral as may be required in connection with the Facility Increase, (c) all fees and other amounts payable by
Borrower in connection with such Facility Increase shall have been paid, (d) no Default or Event of Default shall have occurred and be continuing or would result from such Facility Increase and (e) all other terms and conditions of the
Facility Increase shall be satisfactory to each Increasing Lender and, to the extent affecting the duties of Administrative Agent, reasonably satisfactory to Administrative Agent. 

  
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 ARTICLE III. 

CONDITIONS PRECEDENT 
 3.01
Conditions Precedent to the Closing Date. The effectiveness of this Agreement is subject to satisfaction of the following conditions precedent: 

(a) Administrative Agent shall have received each of the following documents, duly executed, each (unless otherwise specified
below) dated the Closing Date and in form and substance satisfactory to Administrative Agent and each Lender: 
 (i) duly
executed counterparts of this Agreement, sufficient in number for distribution to Administrative Agent, each Lender and Borrower; 

(ii) duly executed Guaranty Agreement; 

(iii) certified copies of (A) the Constituent Documents, if any (including any amendments or supplements thereto) of each
Loan Party, (B) the resolutions authorizing and approving the making and performance by each Loan Party of this Agreement, the Pledge Agreement, and the other Loan Documents to which such Loan Party is a party and the Loans hereunder, and
(C) documents evidencing all other necessary company action, governmental approvals and third-party consents, if any, with respect to this Agreement, the Pledge Agreement, and any other Loan Document; 

(iv) a certificate of each Loan Party certifying the names and true signatures of the Responsible Officers of such Loan Party
authorized to sign this Agreement, the Pledge Agreement and any other Loan Document required to be delivered hereunder to which such Loan Party is a party; 

(v) [Reserved] 

(vi) certificates evidencing the good standing of each Loan Party in its jurisdiction of formation dated a date not earlier
than ten (10) Business Days prior to the Closing Date as to the good standing of such Loan Party; 
 (vii) an opinion of
Delaware, Colorado and New York counsel to the Loan Parties covering the following matters: legal existence and good standing, power, authorization and execution, capacity, enforceability, non-contravention (corporate, contractual and legal),
governmental approval, compliance with margin regulations and the Investment Company Act; and 

  
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 (viii) the results of tax, judgment and Lien searches with respect to Borrower
and Rentech Development Corporation in Delaware and with respect to Guarantor in Colorado. 
 (b) [Reserved] 

(c) [Reserved] 

(d) Any fees required to be paid on or before the Closing Date, including, without limitation, the Agency Fee and fees and
expenses of counsel to Administrative Agent and Lenders, shall have been paid. 
 (e) Borrower shall have provided each
Lender with a completed and executed Form G-3 issued by the Federal Reserve System. 
 (f) [Reserved] 

(g) Administrative Agent shall have received evidence that the Credit Agreement dated as of September 23, 2013 among
Borrower, Credit Suisse AG, Cayman Islands Branch, as Administrative Agent and lender, and the other lenders party thereto (the “Existing Credit Agreement”) shall have been repaid in full or otherwise satisfied and extinguished and
all commitments and agreements relating thereto terminated, including a duly executed customary payoff letter, appropriately completed UCC-3 termination statements and such other documentation as may be requested to evidence such repayment or
termination. 
 (h) Each of the Subscription Agreement between Guarantor, the purchasers party thereto and the
purchasers’ representative party thereto (the “Subscription Agreement”), each Put Option Agreement between Put Pledgor and the applicable optionee party thereto, the Pledge Agreement between Put Pledgor and Credit Suisse AG,
Cayman Islands Branch (the “Put Pledge Agreement”), the Custody and Control Agreement between Put Pledgor and the secured party and custodian party thereto in connection with the Put Pledge Agreement, the Amended and Restated
Limited Liability Company Agreement of Put Pledgor, the Articles of Amendment to the Articles of Incorporation of Guarantor (setting forth the preferences, limitations and relative rights of Guarantor’s Series E Convertible Preferred Stock), as
filed with the Secretary of State of the State of Colorado on the date hereof pursuant to the Subscription Agreement, and the Registration Rights Agreement between Guarantor and (collectively, the “Preferred Equity Documents”) shall
have been duly executed and the transactions contemplated thereby duly consummated. 
 (i) Administrative Agent shall have
received a 2014 annual consolidated budget for Guarantor and its Subsidiaries (other than the Issuer Entities). 

  
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 (j) Administrative Agent shall have received a pro forma consolidated balance
sheet for Guarantor and a pro forma balance sheet for Borrower, each as of December 31, 2013 and after giving effect to the transactions contemplated hereby and by the Preferred Equity Documents, which balance sheets shall have been prepared in
good faith by Guarantor and Borrower, as applicable, and shall not be materially inconsistent with the forecasts previously provided to Administrative Agent. 

(k) Each of the representations and warranties contained in Article IV herein and in the other Loan
Documents shall be true and correct on and as of the Closing Date. 
 (l) No event shall have occurred which constitutes a
Default or an Event of Default. 
 3.02 Conditions Precedent to Loans. The obligation of each Lender to make its Loan hereunder on the
Funding Date is subject to satisfaction of the following conditions precedent: 
 (a) Administrative Agent shall have
received each of the following documents, duly executed, each (unless otherwise specified below) dated the Funding Date and in form and substance satisfactory to Administrative Agent and each Lender: 

(i) duly executed Pledge Agreement, including, without limitation, any UCC-1 financing statement(s) required thereunder; 

(ii) duly executed Control Agreement; 

(iii) duly executed Issuer Acknowledgment; 

(iv) an opinion of Delaware and New York counsel to the Loan Parties covering the following matters: legal existence and good
standing, power, authorization and execution, capacity, enforceability, non-contravention (corporate, contractual and legal), governmental approval and creation and perfection of the Lender Parties’ liens and security interests; and 

(v) a certificate from the chief financial officer or chief executive officer of each of Borrower and Guarantor certifying
that, on and as of the Funding Date, and after giving effect to the transactions contemplated hereby and the Liens created pursuant hereto, (A) the present fair value of such Loan Party’s assets exceeds the total amount of such Loan
Party’s liabilities (including, without limitation, contingent liabilities), (B) such Loan Party has capital and assets sufficient to carry on its businesses, (C) such Loan Party is not engaged and is not contemplating engagement in a
business or a transaction for which its remaining assets are unreasonably small in relation to such business or transaction, (D) such Loan Party does not intend to incur or believe that it will incur debts beyond its ability to pay as they
become due and (E) such Loan Party will not be rendered insolvent by the execution, delivery and performance of documents relating to this Agreement or by the consummation of the transactions contemplated under this Agreement. 

(b) The Collateral Account has been established by Borrower, and Administrative Agent shall have received evidence that
2,762,431 units of Underlying Equity (the “Required Collateral Shares Amount”) are held in and credited to the Collateral Account.  

  
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 (c) Administrative Agent shall have received a Loan Notice in accordance with the
requirements hereof. 
 (d) Administrative Agent shall have received evidence that the Custodian Substitution Date (as
defined in the Put Pledge Agreement) has occurred and that units of Underlying Equity equal to the Required Collateral Shares Amount (as defined in the Put Pledge Agreement) are held in and credited to the accounts of Put Pledgor established and
maintained by Custodian. 
 (e) Any fees required to be paid on or before the Funding Date, including, without limitation,
fees and expenses of counsel to Administrative Agent and Lenders, shall have been paid. 
 (f) Each of the representations
and warranties contained in Article IV herein and in the other Loan Documents shall be true and correct on and as of the Funding Date (or, if any such representation or warranty is expressly stated to have been made as of a
specific date, as of such specific date). 
 (g) No event shall have occurred, or would result from such Loan or from the
application of the proceeds therefrom, which constitutes a Default or an Event of Default. 
 ARTICLE IV. 

REPRESENTATIONS AND WARRANTIES 

4.01 Representations and Warranties of Borrower. Borrower represents and warrants to each Lender Party that: 

(a) Borrower (i) is duly organized, validly existing and in good standing under the Laws of the jurisdiction of its
organization, (ii) is duly qualified and in good standing as a foreign corporation in each other jurisdiction in which it owns or leases property or in which the conduct of its business requires it to so qualify or be licensed and where, in
each case, failure so to qualify and be in good standing could have a Material Adverse Effect, and (iii) has all requisite company power and authority to own or lease and operate its properties and to carry on its business as now conducted and
as proposed to be conducted. 
 (b) The execution, delivery and performance by Borrower of this Agreement and the other Loan
Documents to which it is a party (when delivered) and the grant of the security interest contemplated hereby with respect to the Collateral are within its company powers, have been duly authorized by all necessary company action, and do not
(i) contravene Borrower’s Constituent Documents, (ii) contravene any contractual restriction binding on it or require any consent under any agreement or instrument to which it is a party or by which any of its properties or assets is
bound, (iii) result in or require the creation or imposition of any Liens upon any property or assets of Borrower other than Permitted Liens, or (iv) violate any Law (including, but not limited to, the Securities Act of 1933 and the
Exchange Act and the regulations thereunder) or writ, judgment, injunction, determination or award. 

  
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 (c) [Reserved] 

(d) Except for any filings specifically provided for in the Pledge Agreement, no order, consent, approval, license,
authorization or validation of, or filing, recording or registration with, or exemption or waiver by, any Governmental Authority or any other third party (except as have been obtained or made and are in full force and effect), is required to
authorize, or is required in connection with, (i) the execution, delivery and performance by Borrower of any Loan Document to which it is a party or (ii) the legality, validity, binding effect or enforceability of any Loan Document. 

(e) Borrower is in compliance with the requirements of all Laws and all orders, writs, injunctions and decrees applicable to it
or to its properties, except in such instances in which (i) such requirement of Law or order, writ, injunction or decree is being contested in good faith by appropriate proceedings diligently conducted or (ii) the failure to comply
therewith, either individually or in the aggregate, could not reasonably be expected to have a Material Adverse Effect. 

(f) This Agreement and the other Loan Documents are and will be legal, valid and binding obligations of Borrower enforceable
against Borrower in accordance with their respective terms in all respects. 
 (g) No Default or Event of Default has
occurred and is continuing, or would result after giving effect to the borrowing of any Loan. 
 (h) Borrower has not
incurred any Debt, other than Debt permitted by Section 5.02(a). 
 (i) Since December 31, 2013,
(i) no event or condition has resulted in, or could be reasonably expected to cause, either individually or in the aggregate, a Material Adverse Effect. 

(j) There are no actions, suits, proceedings, claims or disputes pending or, to the knowledge of Borrower after due and
diligent investigation, threatened or contemplated, at law, in equity, in arbitration or before any Governmental Authority, by or against any Loan Party or against any of their properties or revenues that (i) could reasonably be expected to
have a Material Adverse Effect or (ii) purport to affect the legality, validity or enforceability of this Agreement, the Pledge Agreement, any other Loan Document, or that involves a substantial likelihood of prohibiting, restricting, delaying
or otherwise materially affecting the performance of any of the Loan Documents or the making or repayment of the Loans. 

(k) Borrower is not required to register as an “investment company” as such term is defined in the United States
Investment Company Act of 1940. 
 (l) The execution, delivery and performance by Borrower of the Loan Documents does not
violate Regulation T, Regulation U or Regulation X. 
 (m) Borrower owns all of its assets free and clear of Liens, other
than Permitted Liens. Borrower has not made any registrations, filings or recordations in any jurisdiction evidencing a security interest in any of its assets including, but not limited to, the filing of a register of mortgages, charges and other
encumbrances or filings of UCC-1 financing statements, other than with respect to (i) Permitted Liens and (ii) the Existing Credit Agreement and transactions in connection therewith which, in the case of this clause (ii), are being
released in connection with the closing of this Agreement. 

  
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 (n) Borrower has filed all U.S. federal and state income tax returns and all
other tax returns which are required to be filed by it in all jurisdictions and has paid all taxes, assessments, claims, governmental charges or levies imposed on it or its properties, except where the failure to file such tax returns or pay such
taxes or other amounts could not reasonably be expected to have a Material Adverse Effect or for taxes contested in good faith by appropriate proceedings diligently conducted and as to which adequate reserves have been provided in accordance with
GAAP. Borrower has not entered into an agreement or waiver or been requested in writing to enter into an agreement or waiver extending any statute of limitations relating to the payment or collection of taxes of Borrower and is not aware of any
circumstances that would cause the taxable years or other taxable periods of Borrower not to be subject to the normally applicable statute of limitations, except as would not reasonably be expected to have a Material Adverse Effect. 

(o) (i) The present fair value of Borrower’s assets exceeds the total amount of Borrower’s liabilities
(including, without limitation, contingent liabilities), (ii) Borrower has capital and assets sufficient to carry on its businesses, (iii) Borrower is not engaged and is not contemplating engagement in a business or a transaction for which
its remaining assets are unreasonably small in relation to such business or transaction and (iv) Borrower does not intend to incur or believe that it will incur debts beyond its ability to pay as they become due. Borrower will not be rendered
insolvent by the execution, delivery and performance of documents relating to this Agreement or by the consummation of the transactions contemplated under this Agreement. 

(p) The Collateral Shares held in the Collateral Account will be as of the Funding Date (i) registered in the name of The
Depository Trust Company’s nominee, (ii) maintained in the form of book entries on the books of The Depository Trust Company, and (iii) allowed to be settled through The Depository Trust Company’s regular book-entry settlement
services. Borrower’s “holding period” under Rule 144 for the Collateral Shares began, and Borrower paid the full purchase price of the Collateral Shares, at least one year prior to the Closing Date. 

(q) In the hands of any Lender Party exercising its rights under the Pledge Agreement and the other Loan Documents with respect
thereto, the Collateral Shares are not subject to any lock-up agreement, voting agreement or similar contractual restrictions (other than the applicable restrictions under the Loan Documents), other than the provisions of Section 10.1 of the
Partnership Agreement applicable to transfers of record ownership of the Underlying Equity on the books of Issuer. 
 (r)
Borrower has complied with its reporting obligations with respect to the Underlying Equity and the Loan Documents under Sections 13 and 16 of the Exchange Act and applicable securities laws of any other jurisdiction, including any required filings
with the SEC. 

  
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 (s) Borrower has not engaged in or entered into any transaction prohibited under
Section 2.15. 
 (t) Neither Borrower nor any of its assets, properties or revenues has any right of
immunity on the grounds of sovereignty or otherwise from jurisdiction of any court or from setoff or any legal process (whether through service or notice, attachment prior to judgment, attachment in aid of execution, execution or otherwise) under
the Law of any jurisdiction. 
 (u) The Loans are made with full recourse to each Loan Party and constitute direct, general,
unconditional and unsubordinated Debt of such Loan Party and rank pari passu or senior to all other Debt of such Loan Party. The Facility contemplated hereunder is entered into by Borrower in good faith and at arm’s length and is a bona
fide loan. The Facility is not entered into with an expectation that Borrower would default in its obligations hereunder. The Lien created under the Loan Documents is a bona fide pledge to secure Borrower’s obligations under the Loan Documents,
which obligations provide for full recourse to Guarantor under the Guaranty Agreement. The Loan Documents are not entered into by any Loan Party with the intent of facilitating a disposition of the Collateral Shares. 

(v) All written information provided with respect to Borrower and its Affiliates (including Issuer) by or on behalf of Borrower
to Administrative Agent or any Lender in connection with the negotiation, execution and delivery of this Agreement and the other Loan Documents or the transactions contemplated hereby and thereby including, but not limited to, any financial
statements of Borrower and its Subsidiaries provided to Administrative Agent, was or will be, on or as of the applicable date of provision thereof, when taken as a whole, complete and correct in all material respects and did not (or will not)
contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements contained therein not misleading in light of the time and circumstances under which such statements were made. 

(w) Each material agreement to which Borrower is a party is in full force and effect, and Borrower is not in default under any
provision of any indenture, mortgage, deed of trust, credit agreement, loan agreement or any other material agreement or instrument to which Borrower is a party or by which Borrower or any of its properties or assets is bound which could reasonably
be expected to result in a Material Adverse Effect. 
 (x) All licenses, permits, approvals, concessions or other
authorizations necessary to the conduct of the business of Borrower have been duly obtained and are in full force and effect, except where the failure to obtain and maintain any of the foregoing could not reasonably be expected to result in a
Material Adverse Effect. There are no restrictions or requirements which limit Borrower’s ability to lawfully conduct its business or perform its obligations under this Agreement or any other Loan Document. 

(y) All financial statements concerning Borrower, Guarantor or any Affiliates thereof which have been or will hereafter be
furnished by or on behalf of Borrower or Guarantor to Administrative Agent pursuant to the Loan Documents have been or will be prepared in accordance with GAAP consistently applied and do or will, in all material respects, present fairly the
financial condition of the Persons covered thereby as at the dates thereof and the results of their operations for the periods then ended. 

  
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 (z) On the Closing Date, Borrower has no Subsidiaries other than those listed on
Schedule II. 
 (aa) (i) Neither Borrower nor any ERISA Affiliate has established, maintains, contributes to,
or has any liability (contingent or otherwise) with respect to, any Plan; and (ii) the underlying assets of Borrower do not constitute Plan Assets. 

(bb) Borrower is not engaged in any business other than as described in its Constituent Documents. 

(cc) On the Closing Date, the aggregate amount of Underlying Equity beneficially owned by Borrower, Guarantor and Rentech
Development Corporation is 23,250,000 units and the percentages of the Underlying Equity such Persons beneficially own (out of all outstanding Underlying Equity) is 59.8%. 

(dd) The proceeds of the Loans will be used solely (i) to fund the acquisition and development of wood pellet and wood
fiber businesses and assets at least 90% of the income of which will be qualifying income within the meaning of Section 7704(d) of the Internal Revenue Code, (ii) to pay fees and expenses in connection with the transactions contemplated
hereby, and (iii) for general corporate purposes. The proceeds will not be used for any purpose that results in a violation of Regulation T, Regulation U or Regulation X. 

(ee) (i) None of the Loan Parties and none of their respective Subsidiaries are, and to Borrower’s knowledge none of their
respective Affiliates are, in violation of any requirement of Law relating to terrorism or money laundering (collectively, “AML Laws”), including, but not limited to, Executive Order No. 13224 on Terrorist Financing, effective
September 24, 2001 (the “Executive Order”), the Patriot Act, and any other enabling legislation or executive order relating thereto, and other federal, state, local or foreign laws relating to “know your customer” and
antimony laundering rules and regulations. 
 (ii) None of the Loan Parties, none of their respective Subsidiaries and, to
Borrower’s knowledge, none of their respective Affiliates and no broker or other agent of any Loan Party acting in any capacity in connection with the Loan Documents is any of the following: (A) a Person that is listed in the annex to, or
is otherwise subject to the provisions of, the Executive Order or any other applicable OFAC regulation; (B) a Person owned or controlled by, or acting on behalf of, any Person that is listed in the annex to, or is otherwise subject to the
provisions of, the Executive Order or any other applicable OFAC regulation; (C) a Person with which any Lender is prohibited from dealing or otherwise engaging in any transaction by any applicable AML Law; (D) a Person that commits,
threatens or conspires to commit or supports “terrorism” as defined in the Executive Order or other applicable OFAC regulations; or (E) a Person that is named as a “specially designated national” or “blocked
person” on the most current list published by OFAC at its official website, currently available at www.treas.gov/offices/enforcement/ofac/ or any replacement website or other replacement official publication of such list. 

  
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 (iii) None of the Loan Parties, none of their respective Subsidiaries and, to
Borrower’s knowledge, none of their respective Affiliates and no broker or other agent of any Loan Party acting in any capacity in connection with the Facility (A) conducts any business or engages in making or receiving any contribution of
funds, goods or services to or for the benefit of any person described in clause (ii) above, (B) deals in, or otherwise engages in any transaction relating to, any property or interests in property blocked pursuant to the
Executive Order or other applicable OFAC regulations, or (C) engages in or conspires to engage in any transaction that evades or avoids, or has the purpose of evading or avoiding, or attempts to violate, any of the prohibitions set forth in any
applicable AML Law. 
 (iv) No part of the proceeds of any Loan will be used directly or indirectly for any payments to any
government official or employee, political party, official of a political party, candidate for political office, or anyone else acting in an official governmental capacity, in order to obtain, retain or direct business or obtain any improper
advantage, in violation of any applicable Laws. 
 If any Loan Party acquires or forms any Subsidiary, each of the foregoing representations
and warranties referring to any Subsidiary of a Loan Party shall be thereafter deemed modified to cover, on a prospective basis, the Loan Parties and their respective Subsidiaries (including such Loan Party’s newly acquired or formed
Subsidiary), mutatis mutandis. 
 ARTICLE V. 

COVENANTS OF BORROWER 

5.01 Affirmative Covenants. So long as any Lender shall have any Commitment hereunder, or any Loan or other Obligation shall remain
unpaid or unsatisfied, Borrower shall: 
 (a) Existence. Preserve and maintain its existence and material rights and
franchises. 
 (b) Reporting Requirements. Furnish to Administrative Agent or cause to be furnished to Administrative
Agent: 
 (i) as soon as available, but in any event no later than forty-five (45) days after the end of each calendar
quarter, (x) the unaudited balance sheet of Borrower as of the end of such calendar quarter, (y) the most recent account statements of Borrower with respect to each asset owned by Borrower, and (z) a certificate of a Responsible
Officer of Borrower certifying that (A) such balance sheet fairly presents the financial condition of Borrower in accordance with GAAP, (B) such account statements are true, correct and complete and that Borrower has no other assets other
than those evidenced by such account statements and (C) Borrower has no Debt other than those under the Loan Documents; for the avoidance of doubt, Borrower is not required under this clause (i) to provide any MNPI;

  
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 (ii) concurrently with such distributions, copies of all financial reports
distributed by or on behalf of Borrower to all of its shareholders, if any; 
 (iii) promptly, and in any event within two
(2) Business Days after receipt thereof by Borrower or any Affiliate of Borrower, copies of each notice or other correspondence received from the SEC concerning any investigation or possible investigation or other similar inquiry by such agency
regarding any Loan Party (for the avoidance of doubt, routine trading inquiries not involving any Loan Party shall not be covered by this clause (iii)); 

(iv) as soon as possible and in any event within two (2) Business Days after Borrower obtains actual knowledge of the
occurrence of (A) any Event of Default or Default or (B) any actual or threatened litigation or other event which, if adversely determined to Borrower, could reasonably be expected to result in a Material Adverse Effect, a statement of a
Responsible Officer of Borrower setting forth the details thereof and the action which Borrower has taken and proposes to take with respect thereto; 

(v) as soon as possible after the occurrence thereof, notice of any Change of Control; 

(vi) copies of all general communications delivered by Guarantor to all shareholders of Guarantor within two (2) Business
Days of the day such communications were first delivered to such shareholders or filed with the SEC; 
 (vii) promptly after
request therefor, such other business and financial information respecting the condition or operations, financial or otherwise, of Borrower as Administrative Agent may from time to time reasonably request; and 

(viii) as soon as possible after Borrower obtains knowledge thereof, notice of any occurrence, condition or determination that
could reasonably be expected to result in the Funding Date not occurring on or before the Commitment Termination Date. 

Borrower shall use commercially reasonable efforts to not provide any MNPI in any document or notice required to be delivered
pursuant to, or in connection with, this Agreement or any other Loan Document to any Lender Party. Borrower acknowledges and agrees that if any Lender Party or any of its Affiliates, acting in such capacities in connection with the Facility,
received from Borrower or any of its Affiliates any such MNPI, such Lender Party or Affiliate may disclose such MNPI publicly in connection with any foreclosure. 

Borrower hereby acknowledges that the Lender Parties acting in their respective capacities in connection with this Agreement
and any other Loan Document as such do not wish to receive MNPI. Borrower hereby agrees that upon provision of any materials or information provided by or on behalf of Borrower hereunder (collectively, “Borrower Materials”),
Borrower shall be deemed to (x) have represented that such Borrower Materials contain no MNPI and (y) have authorized each Lender Party to treat such Borrower Materials as not containing any MNPI; provided, however, that
(i) to the extent such Borrower Materials constitute Information, they shall be treated as set forth in Section 8.12 and (ii) to the extent such Borrower Materials contains MNPI, Borrower shall so notify the Lender
Parties. Each Lender Party acknowledges that Borrower may withhold information otherwise required to be delivered pursuant to any Loan Document to the extent Borrower believed in good faith that such information constitutes MNPI, and Borrower shall
not be deemed to have failed to comply with any requirement to deliver such information. 

  
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 Documents required to be delivered pursuant to clauses (i) and
(ii) above may be delivered electronically and if so delivered, shall be deemed to have been delivered on the date on which Borrower posts such documents, or provides a link thereto on Borrower’s website on the Internet at
the website address listed in Section 8.02; provided that: (i) if Administrative Agent so requests, Borrower shall deliver paper copies of such documents to Administrative Agent until a written request to cease
delivering paper copies is given by Administrative Agent and (ii) Borrower shall notify (which may be by facsimile or electronic mail) Administrative Agent of the posting of any such documents. For the avoidance of doubt, Borrower may deliver
any documents via facsimile or electronic mail in accordance with Section 8.02. 
 (c) Payment of
Obligations. Pay and discharge as the same shall become due and payable, all its material obligations and liabilities, including: (i) all material taxes, assessments, claims and governmental charges or levies imposed upon it or upon its
property; provided, however, that Borrower shall not be required to pay or discharge any such tax, assessment, claim or charge that is being diligently contested in good faith and by proper proceedings and as to which appropriate
reserves are being maintained; and (ii) all lawful claims which, if unpaid, would become a Lien on its property. 
 (d)
Inspection Rights. At any reasonable time during normal business hours and upon reasonable prior notice, from time to time permit any Lender Party or any agent or representative thereof (in each case, subject to
Section 8.12) to (i) visit and inspect the properties of Borrower and discuss the affairs, finances, assets and accounts of Borrower with any of Borrower’s officers, directors or other representatives and
(ii) discuss the affairs, finances, assets and accounts of Borrower with Borrower’s independent certified public accountants and to examine and make copies of and abstracts from their records and books of account, all at the expense of
Borrower; provided, however, that after the occurrence of an Event of Default, any Lender Party (or any of their respective representatives or independent contractors) may do any of the foregoing at the expense of Borrower at any time
during normal business hours and without advance notice. 
 (e) Keeping of Books. Keep proper books of record and
account as are necessary to prepare financial statements in accordance with GAAP. 
 (f) Compliance with Laws. Comply
with all disclosure / filing requirements of applicable Law associated with entering into the Facility and comply with all other requirements of all Laws and all orders, writs, injunctions and decrees applicable to it or to its business or property,
except in such instances in which (i) such requirement of Law or order, writ, injunction or decree is being contested in good faith by appropriate proceedings diligently conducted; or (ii) the failure to comply therewith could not
reasonably be expected to result in a Material Adverse Effect. 

  
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 (g) AML Laws. Carry out its business in compliance with, and direct its
Affiliates (including Issuer) to carry out their businesses to enable Borrower to comply with, each of the representations and warranties under Section 4.01(ee). 

(h) Separate Corporate Existence. (i) Maintain all accounts separate from the accounts of any Affiliate (including
Issuer) of Borrower, and ensure that the funds of Borrower will not be diverted to any other Person, nor will such funds be commingled with the funds of any Affiliate (including Issuer) or any shareholder of Borrower, (ii) ensure that, to the
extent it shares the same officers, employees, vendors or facilities as any of its partners or Affiliates (including Issuer), the material expenses related hereto shall be fairly allocated among such entities, (iii) enter into all material
transactions with any of its Affiliates (including Issuer) only on an arm’s length basis, (iv) conduct its affairs strictly in accordance with the Constituent Documents of Borrower, and observe all necessary, appropriate and customary
corporate formalities, including, but not limited to, passing all resolutions or consents to the extent necessary to authorize actions taken or to be taken, and maintaining accurate and separate books, records and accounts, including, but not
limited to, payroll and intercompany transaction accounts, and (v) not assume or guarantee any of the liabilities of its Affiliates (including Issuer) or any of its shareholders or any Affiliate thereof. 

(i) Dividends Received. Cause all dividends, distributions and proceeds received in respect of the Collateral Shares,
whether in cash, securities or other property, to be promptly deposited into the Collateral Account and applied in accordance with the Loan Documents. 

(j) Further Assurance. Upon the request of Administrative Agent, it shall execute or deliver any additional agreements,
documents and instruments, and take such further actions as may be reasonably requested by Administrative Agent from time to time, to assure Administrative Agent is perfected with a first priority Lien on the Collateral or to carry out the
provisions and purposes of the Loan Documents. 
 (k) Use of Proceeds. Use the proceeds of the Loans as set forth in
Section 4.01(dd). 
 5.02 Negative Covenants. So long as any Lender shall have any Commitment hereunder, or any
Loan or other Obligation hereunder shall remain unpaid or unsatisfied, Borrower shall not, directly or indirectly: 
 (a)
Additional Debt. Create, incur, assume or suffer to exist any Debt, other than Debt created under this Agreement. 

(b) Liens. Create, incur, assume or suffer to exist any Lien upon any of its assets except for Permitted Liens or
Liens granted pursuant to a Permitted Transaction. 
 (c) Restricted Transactions. Enter into any transactions
prohibited by Section 2.15. 
 (d) Mergers, Etc. Merge or consolidate with or into, or convey,
transfer, lease or otherwise dispose of, whether in one transaction or in a series of transactions, all or substantially all of the property and assets (whether now owned or hereafter acquired) of Borrower to any Person. 

  
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 (e) No New Business. Engage in any activity other than (i) holding
the Underlying Equity, and activities incidental thereto or otherwise contemplated herein, (ii) performing its obligations under the Loan Documents and the transactions contemplated hereby or thereby and (iii) entering into and performing
its obligations under any transaction constituting a Permitted Transaction. Borrower will remain principally engaged in the business described in the Constituent Documents delivered to Administrative Agent prior to the Closing Date and shall not,
directly or indirectly, engage in any business other than as described in such Constituent Documents. 
 (f) No Amendment
of Constituent Documents, Etc. (i) Consent to any amendment, supplement or other modification of any of the terms or provisions of its Constituent Documents that could reasonably be expected to have an adverse effect on Borrower or Lenders
or (ii) except to the extent required by law or Issuer to maintain its tax, regulatory and organizational status, as set forth in Section 4.7 of the Partnership Agreement, permit Issuer GP to consent to any amendment, supplement or other
modification of any of the terms or provisions of the Constituent Documents of Issuer that could reasonably be expected to have a material adverse effect on the Collateral. 

(g) Restricted Payments. (i) Declare or make, or agree to pay or make, directly or indirectly, any Restricted
Payments with respect to Borrower, or incur any obligation to do so other than, so long as no Event of Default has occurred and is continuing or would result therefrom, Restricted Payments of assets and properties not held as Collateral under the
Loan Documents, or (ii) permit Issuer GP to authorize any action by Issuer to declare or make, or agree to pay or make, directly or indirectly, any Restricted Payments utilizing the proceeds of any incurrence of Debt if, after giving effect to
such Restricted Payments, the amount of Restricted Payments made by Issuer on or after the Closing Date, directly or indirectly, utilizing the proceeds of any incurrence of Debt shall exceed $25,000,000. 

(h) Loans and Investments. Lend money or credit or make advances to any Person, or purchase or acquire any stock,
obligations or securities of, or any other interest in, or make any capital contribution to, any other Person (other than to Issuer in the ordinary course of business). 

(i) Disposition of Assets. Dispose of any asset, other than as expressly permitted hereunder or pursuant to a Permitted
Transaction. 
 (j) Transactions with Affiliates. Enter into any transaction with or make any payment or transfer to
any Affiliate (including Issuer) of Borrower, except in the ordinary course of business and upon fair and reasonable terms no less favorable to such Person than would be obtained in a comparable arm’s-length transaction with a Person not an
Affiliate of Borrower. 
 (k) Investment Company. Become an “investment company,” as such term is defined in
the United States Investment Company Act of 1940. 

  
 43 

 (l) Formation of Subsidiaries. Form, create, organize, incorporate or
acquire any direct Subsidiaries, other than those in existence as of the date hereof and listed on Schedule II. 

(m) ERISA. (i) Establish, maintain, contribute to, or incur any liability (contingent or otherwise) with respect
to, any Plan; or (ii) without the approval of all Lenders, take any action that would cause its underlying assets to constitute Plan Assets. 

(n) Compliance with Margin Regulations. Take any action with respect to the Loan Documents that would result in a
violation of Regulation T, Regulation U, or Regulation X. 
 ARTICLE VI. 

EVENTS OF DEFAULT 
 6.01
Events of Default. If any of the following events (“Events of Default”) shall occur: 
 (a) Borrower
shall fail to pay when due (i) any of the outstanding principal of any Loan, (ii) the amounts required to be prepaid pursuant to Section 2.05, if any, (iii) accrued interest on any Loan and such failure continues
for three (3) Business Days, or (iv) other amounts or fees owing pursuant to any of the Loan Documents and such failure continues for ten (10) days; or 

(b) (i) Borrower shall fail to provide Administrative Agent with the reports required to be delivered under
Section 5.01(b) on the date required for such delivery or (ii) Guarantor shall fail to provide Administrative Agent with the reports required to be delivered under Section 7(b) of the Guaranty Agreement on
the date required for such delivery; and in each case, such failure shall continue for five (5) Business Days; or 
 (c)
(i) Borrower shall fail to perform or observe any term, covenant, or agreement contained in (x) Section 5.01(a), (y) Section 5.02 that is not capable of being cured or (z) Section
4(b) of the Pledge Agreement that is not capable of being cured; (ii) Issuer shall fail to perform or observe any term, covenant, or agreement contained in the Issuer Acknowledgment in any material respect; or (iii) Guarantor shall
fail to perform or observe any term, covenant, or agreement contained in (x) Section 7(a) of the Guaranty Agreement or (y) Section 8 of the Guaranty Agreement that is not capable of being cured; or

 (d) Any Loan Party shall fail to perform or observe any other term, covenant or agreement in this Agreement or any other
Loan Document (including Section 5.02 herein, Section 4(b) of the Pledge Agreement, and Section 8 of the Guaranty Agreement, in each case, to the extent such failure is capable of being cured) to which such Loan
Party is a party (not specified in clauses (a) to (c) above), and such failure continues for ten (10) Business Days; or 

(e) any representation, warranty, certification or statement of fact made or deemed made by or on behalf of any Loan Party
herein, in any other Loan Document, or in any document delivered in connection herewith or therewith shall be incorrect or misleading in any material respect (or in any respect with respect to any such representation and warranty that is qualified
as to “materiality”, “Material Adverse Effect” or similar language) when made or deemed made; or 

  
 44 

 (f) (i) any provision of any Loan Document, at any time after its execution and
delivery and for any reason other than as expressly permitted hereunder or thereunder or satisfaction in full of all the Obligations, ceases to be in full force and effect; (ii) any Loan Party or any other Person contests in any manner the
validity or enforceability of any provision of any Loan Document; or (iii) any Loan Party denies that it has any or further liability or obligation under any Loan Document, or purports to revoke, terminate or rescind any provision of any Loan
Document; or 
 (g) (i) any Loan Party (A) fails to make any payment when due (whether by scheduled maturity,
required prepayment, acceleration, demand, or otherwise) in respect of any Debt (other than Debt owed hereunder and Debt under Swap Agreements) and the aggregate outstanding principal amount for or in respect of all such Debts (including undrawn
committed or available amounts and amounts owing to all creditors under any combined or syndicated credit arrangement) is more than $1,000,000 (or $5,000,000 with respect to Guarantor), or (B) fails to observe or perform any other agreement or
condition relating to any such Debt or contained in any instrument or agreement evidencing, securing or relating thereto, or any other event occurs, the effect of which default or other event, in the case of clauses (A) and
(B), is to cause, or to permit the holder or holders of such Debt or the beneficiary or beneficiaries of such Guaranty (or a trustee or agent on behalf of such holder or holders or beneficiary or beneficiaries) to cause, with the
giving of notice if required, such Debt to be demanded or to become due or to be repurchased, prepaid, defeased or redeemed (automatically or otherwise), or an offer to repurchase, prepay, defease or redeem such Debt to be made, prior to its stated
maturity, or such Guaranty to become payable or cash collateral in respect thereof to be demanded; or (ii) there occurs under any Swap Agreement an Early Termination Date (as defined in such Swap Agreement ) resulting from (A) any event of
default under such Swap Agreement as to which a Loan Party is the Defaulting Party (as defined in such Swap Agreement) or (B) any Termination Event (as so defined) under such Swap Agreement as to which a Loan Party is an Affected Party (as so
defined) and, in either event, the swap termination value owed by a Loan Party as a result thereof under all such Swap Agreements is greater than $1,000,000 (or $5,000,000 with respect to Guarantor); or 

(h) (i) a Loan Party becomes unable or admits in writing its inability or fails generally to pay its debts as they become due;
(ii) any writ or warrant of attachment or execution or similar process is issued or levied against all or any material part of the property of a Loan Party and is not released, vacated or fully bonded within 60 days after its issue or levy;
(iii) a Loan Party institutes or consents to the institution of any proceeding under any Debtor Relief Law, or makes an assignment for the benefit of creditors, or applies for or consents to the appointment of any receiver, trustee, custodian,
conservator, liquidator, rehabilitator or similar officer for it or for all or any material part of its property; (iv) any receiver, trustee, custodian, conservator, liquidator, rehabilitator or similar officer is appointed without the
application or consent of a Loan Party and the appointment continues undischarged or unstayed for sixty (60) calendar days; (v) any proceeding under any Debtor Relief Law relating to a Loan Party or to all or any material part of its
property is instituted without the consent of such Loan Party and continues undismissed or unstayed for sixty (60) calendar days, or an order for relief is entered in any such proceeding; or (vi) a Loan Party shall take any action to
authorize any of the actions set forth above in this Section 6.01(h); or 

  
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 (i) there is entered against a Loan Party (i) one or more final judgments or
orders for the payment of money in an aggregate amount (as to all such judgments or orders) exceeding $5,000,000, and (A) enforcement proceedings are commenced by any creditor upon such judgment or order, or (B) there is a period of ten
(10) consecutive days during which a stay of enforcement of such judgment, by reason of a pending appeal or otherwise, is not in effect; or (ii) any one or more non-monetary final judgments that have, or could reasonably be expected to
have, individually or in the aggregate, a Material Adverse Effect; or 
 (j) any Lender Party ceases to have a first priority
perfected Lien in the Collateral; or 
 (k) (i) a formal investigation that could be expected to result in a material adverse
effect on any Loan Party by any Governmental Authority in connection with a specific alleged violation or breach of law by any Loan Party has been publicly announced or becomes known to the public; provided, that for the avoidance of doubt
any requests for information or inquiries by any Governmental Authority that are not connected with allegations of a specific violation or breach of law by any Loan Party shall not be covered by this clause (k); (ii) commencement
of an official enforcement proceeding or filing of criminal or civil charges against any Loan Party by any Governmental Authority with respect to any violation or breach, by any Loan Party, of any anti-fraud or fiduciary provisions of federal or
state securities laws applicable to any Loan Party; or (iii) indictment of any principal officer of any Loan Party, acting in such officer’s capacity as such, for fraud or violation or breach of securities law, rule or regulation; or 

(l) the occurrence of a Change of Control; 

then, and in any such event, Administrative Agent shall at the request of, or may with the consent of, Required Lenders
(i) declare the Loans, all accrued interest thereon, all fees and all other accrued amounts payable under this Agreement and the other Loan Documents to be forthwith due and payable, whereupon the Loans, all such interest and fees and all such
other amounts hereunder and under the Loan Documents shall become and be forthwith due and payable, without presentment, demand, protest or notice of any kind, all of which are hereby expressly waived by Borrower; provided, however,
that upon the occurrence of any event in Section 6.01(h), the Loans, all accrued interest and all accrued other amounts payable, including fees, under this Agreement and under the other Loan Documents shall automatically become
and be due and payable, without presentment, demand, protest or any notice of any kind, all of which are hereby expressly waived by Borrower; and (ii) exercise any other rights and remedies under any Loan Document, at law or in equity. Borrower
will be responsible for any decrease in the value of the Collateral occurring prior to liquidation. 

  
 46 

 ARTICLE VII. 

ADMINISTRATIVE AGENT 
 7.01
Appointment and Authority. Each of the Lenders hereby irrevocably appoints Credit Suisse AG, Cayman Islands Branch to act on its behalf as Administrative Agent hereunder and under the other Loan Documents and authorizes Administrative Agent
to take such actions on its behalf and to exercise such powers as are delegated to Administrative Agent by the terms hereof or thereof, together with such actions and powers as are reasonably incidental thereto. In performing its functions and
duties hereunder, Administrative Agent shall act solely as an agent of Lenders and does not assume and shall not be deemed to have assumed any obligation towards or relationship of agency or trust with or for Borrower. Upon request of Administrative
Agent, each Lender agrees to promptly provide Administrative Agent with such information related to a Collateral Account or any Collateral subject to the control of such Lender. The provisions of this Article are solely for the benefit of the Lender
Parties, and no Loan Party shall have rights as a third party beneficiary of any of such provisions. 
 7.02 Rights as a Lender. If
the Person serving as Administrative Agent hereunder also acts as a Lender hereunder, it shall have the same rights and powers in its capacity as a Lender as any other Lender and may exercise the same as though it were not Administrative Agent and
the term “Lender” or “Lenders” shall, unless otherwise expressly indicated or unless the context otherwise requires, include the Person serving as Administrative Agent hereunder in its individual capacity. Administrative Agent
and its Affiliates may accept deposits from, lend money to, act as the financial advisor or in any other advisory capacity for and generally engage in any kind of business with Borrower or other Affiliate (including Issuer) thereof as if such Person
were not Administrative Agent hereunder and without any duty to account therefor to Lenders. 
 7.03 Exculpatory Provisions. 

(a) Administrative Agent shall not have any duties or obligations except those expressly set forth herein and in the other Loan
Documents. Without limiting the generality of the foregoing, Administrative Agent: 
 (i) shall not be subject to any
fiduciary or other implied duties, regardless of whether a Default or Event of Default has occurred and is continuing; 

(ii) shall not have any duty to take any discretionary action or exercise any discretionary powers, except discretionary rights
and powers expressly contemplated hereby or by the other Loan Documents that Administrative Agent is required to exercise, provided that Administrative Agent shall not be required to take any action that, in its opinion or the opinion of its
counsel, may expose Administrative Agent to liability or that is contrary to any Loan Document or applicable Law; or 
 (iii)
shall not, except as expressly set forth herein and in the other Loan Documents, have any duty to disclose, and shall not be liable for the failure to disclose, any information relating to Borrower or any of its Affiliates (including Issuer) that is
communicated to or obtained by the Person serving as Administrative Agent or any of its Affiliates in any capacity. 

  
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 Neither Administrative Agent nor any of its Related Parties shall be liable for any action taken
or not taken by it (i) with the consent or at the request of Required Lenders (or such other number or percentage of the Lenders as shall be necessary, or as Administrative Agent shall believe in good faith shall be necessary, under the
circumstances as provided in Sections 8.01 and 6.01) or (ii) in the absence of its own gross negligence or willful misconduct as determined by a final, nonappealable judgment of a court of competent
jurisdiction. Administrative Agent shall not be deemed to have knowledge of any Default or Event of Default unless and until written notice describing such Default or Event of Default is given to Administrative Agent by Borrower or a Lender. 

Administrative Agent shall not be responsible for or have any duty to ascertain or inquire into (i) any statement, warranty or
representation made in or in connection with this Agreement or any other Loan Document, (ii) the contents of any certificate, report or other document delivered hereunder or thereunder or in connection herewith or therewith, (iii) the
performance or observance of any of the covenants, agreements or other terms, conditions, or provisions set forth herein or in any of the other Loan Documents, or as to the use of the proceeds of the Loans, or as to the existence or possible
existence of any Default or Event of Default, (iv) the validity, enforceability, effectiveness or genuineness of this Agreement, any other Loan Document or any other agreement, instrument or document or (v) the satisfaction of any
condition set forth in Article III or elsewhere herein, other than to confirm receipt of items expressly required to be delivered to Administrative Agent. 

7.04 Reliance by Administrative Agents. Administrative Agent shall be entitled to rely upon, shall be fully protected in relying on and
shall not incur any liability for relying upon, any notice, request, certificate, consent, statement, instrument, document or other writing (including any electronic message, internet or intranet website posting or other distribution) believed by it
to be genuine and to have been signed, sent or otherwise authenticated by the proper Person. Administrative Agent also may rely upon any statement made to it orally or by telephone and believed by it to have been made by the proper Person, and shall
not incur any liability for relying thereon. In determining compliance with any condition hereunder to the making of a Loan, which by its terms must be fulfilled to the satisfaction of a Lender, Administrative Agent may presume that such condition
is satisfactory to such Lender unless Administrative Agent shall have received notice to the contrary from such Lender prior to the making of such Loan. Administrative Agent may consult with legal counsel (who may be counsel for Borrower),
independent accountants and other experts selected by it, and shall not be liable for any action taken or not taken by it in accordance with the advice of any such counsel, accountants or experts. 

7.05 Delegation of Duties. Administrative Agent, without consent of or notice to any party hereto, may perform any and all of its duties
and exercise its rights and powers hereunder or under any other Loan Document by or through any one or more agents, sub-agents, affiliates or employees appointed by Administrative Agent. Administrative Agent and any such agents, sub-agent,
affiliates or employees may perform any and all of its duties and exercise its rights and powers by or through their respective Related Parties. The exculpatory provisions of this Article shall apply to any such agents, sub-agents, affiliates or
employees and to the Related Parties of Administrative Agent and any such sub-agent, and shall apply to their respective activities in connection with the syndication of the credit facility provided for herein as well as activities as Administrative
Agent. 

  
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 7.06 Resignation of Administrative Agent. Administrative Agent may at any time give notice
of its resignation to Lenders and Borrower. Upon receipt of any such notice of resignation, Required Lenders shall have the right, in consultation with (and so long as no Default or Event of Default then exists, with approval of) Borrower, to
appoint a successor Administrative Agent. If no such successor shall have been so appointed by Required Lenders or an appointed successor does not accept such appointment within thirty (30) days after the retiring Administrative Agent gives
notice of its resignation, then the retiring Administrative Agent may on behalf of Lenders, appoint a successor Administrative Agent, provided that if Administrative Agent shall notify Borrower and Lenders that no Person has accepted such
appointment, then such resignation shall nonetheless become effective in accordance with such notice and (a) the retiring Administrative Agent shall be discharged from its duties and obligations hereunder and under the other Loan Documents
(except that if any Collateral is then held by Administrative Agent on behalf of Lenders under any of the Loan Documents, the retiring Administrative Agent shall continue to hold such Collateral until such time as a successor Administrative Agent is
appointed) and (b) all payments, communications and determinations provided to be made by, to or through Administrative Agent shall instead be made by or to each Lender directly, until such time as Required Lenders appoint a successor
Administrative Agent as provided for above in this Section, and the retiring Administrative Agent shall take such actions as may be necessary or appropriate to transfer all Collateral held by it to the successor Administrative Agent. Upon the
acceptance of a successor’s appointment as Administrative Agent hereunder, such successor shall succeed to and become vested with all of the rights, powers, privileges and duties of the retiring (or retired) Administrative Agent, and the
retiring Administrative Agent shall be discharged from all of its duties and obligations hereunder or under the other Loan Documents (if not already discharged therefrom as provided above in this Section). After the retiring Administrative
Agent’s resignation hereunder and under the other Loan Documents, the provisions of this Article VII and Section 8.04 shall continue in effect for the benefit of such retiring Administrative Agent, its
sub-agents and their respective Related Parties in respect of any actions taken or omitted to be taken by any of them while the retiring Administrative Agent was acting as Administrative Agent. 

7.07 Non-Reliance on Administrative Agent and Other Lenders. Each Lender acknowledges that it has, independently and without reliance
upon Administrative Agent or any other Lender or any of their Related Parties and based on such documents and information as it has deemed appropriate, performed its own analysis and made its own decision (credit, legal and otherwise) to enter into
this Agreement, any other Loan Document or any related agreement or any document furnished hereunder or thereunder. Each Lender also acknowledges that it will, independently and without reliance upon Administrative Agent or any other Lender or any
of their Related Parties and based on such documents and information as it shall from time to time deem appropriate, continue to perform its own analysis and make its own decisions (credit, legal and otherwise) in taking or not taking action under
or based upon this Agreement, any other Loan Document or any related agreement or any document furnished hereunder or thereunder. 
 7.08
No Other Duties. Anything herein to the contrary notwithstanding, Administrative Agent shall not have any powers, duties or responsibilities under this Agreement or any of the other Loan Documents, except in its capacity as Administrative
Agent hereunder or thereunder. 

  
 49 

 7.09 Administrative Agent May File Proofs of Claim. In case of the pendency of any
proceeding under any Debtor Relief Law or any other judicial proceeding relative to Borrower, Administrative Agent (irrespective of whether the principal of any Loans shall then be due and payable as herein expressed or by declaration or otherwise
and irrespective of whether Administrative Agent shall have made any demand on Borrower) shall be entitled and empowered, by intervention in such proceeding or otherwise: 

(a) to file and prove a claim for the whole amount of the principal and interest owing and unpaid in respect of the Loans and
all other obligations that are owing and unpaid to Administrative Agent or any other Lender Parties under the Loan Documents and to file such other documents as may be necessary or advisable in order to have the claims of the Lender Parties and
Administrative Agent (including any claim for the reasonable compensation, expenses, disbursements and advances of Lender Parties and Administrative Agent and their respective agents and counsel and all other amounts due Lender Parties and
Administrative Agent under the Loan Documents) allowed in such judicial proceeding; and 
 (b) to collect and receive any
monies or other property payable or deliverable on any such claims and to distribute the same; 
 and any custodian, receiver, assignee, trustee,
liquidator, sequestrator or other similar official in any such judicial proceeding is hereby authorized by each Lender Party to make such payments to Administrative Agent and, in the event that Administrative Agent shall consent to the making of
such payments directly to Lender Parties, to pay to Administrative Agent any amount due Administrative Agent under the Loan Documents. 
 Nothing contained
herein shall be deemed to authorize Administrative Agent to authorize or consent to or accept or adopt on behalf of any Lender Party any plan of reorganization, arrangement, adjustment or composition affecting the obligations owed by Borrower
hereunder or the rights of any Lender Party or to authorize Administrative Agent to vote in respect of the claim of any Lender Party in any such proceeding. 

ARTICLE VIII. 

MISCELLANEOUS 
 8.01
Amendments, Etc. No amendment or waiver of any provision of this Agreement or any other Loan Document, and no consent to any departure by any Loan Party therefrom, shall be effective unless in writing and signed by Required Lenders, the
applicable Lender Party and the applicable Loan Party, and acknowledged by Administrative Agent, and each such waiver or consent shall be effective only in the specific instance and for the specific purpose for which given; provided,
however, that no such amendment, waiver or consent shall: 
 (a) waive any condition set forth in Article III
without the written consent of each Lender; 
 (b) extend or increase the Commitment of any Lender without the
written consent of such Lender; 
 (c) postpone any date fixed by this Agreement or any other Loan Document for any payment
(excluding mandatory prepayments) of principal, interest, fees or other amounts due to Lenders (or any of them) hereunder or under any other Loan Document without the written consent of each Lender directly affected thereby; 

  
 50 

 (d) reduce the principal of, or the rate of interest specified herein on, any
Loan, or any fees or other amounts payable hereunder or under any other Loan Document without the written consent of each Lender directly affected thereby; provided, however, that only the consent of Required Lenders shall be necessary
to adjust the Default Rate or to waive any obligation of Borrower to pay interest at such rate; 
 (e) change
Section 2.14 without the written consent of each Lender; 
 (f) change any provision of this Section or
the definition of “Required Lenders” or any other provision hereof specifying the number or percentage of Lenders required to amend, waive or otherwise modify any rights hereunder or make any determination or grant any consent
hereunder, without the written consent of each Lender; or 
 (g) release a substantial portion of the Collateral or release
Guarantor from the Guaranty without the written consent of each Lender, except as permitted herein; or 
 and, provided further, that no
amendment, waiver or consent shall, unless in writing and signed by Administrative Agent in addition to Lenders required above, affect the rights or duties of Administrative Agent under this Agreement or any other Loan Document. 

8.02 Notices; Effectiveness; Electronic Communications. 

(a) Notices Generally. Except in the case of notices and other communications expressly permitted to be given by
telephone (and except as provided in Subsection (b) below), all notices and other communications provided for herein shall be in writing and shall be delivered by hand or overnight courier service, mailed by certified or
registered mail or sent by telecopier as follows, and all notices and other communications expressly permitted hereunder to be given by telephone shall be made to the applicable telephone number, as follows: 

(i)       if to Borrower or Guarantor, to: 

Rentech Nitrogen Holdings, Inc. 

10877 Wilshire Blvd., Suite 600 

Los Angeles CA 90024 

Attention: Dan J. Cohrs 

Telephone: 310-571-9800 
 Fax:
310-208-7165 

  
 51 

 (ii)     if to Administrative Agent, to: 

Credit Suisse AG, Cayman Islands Branch 

Eleven Madison Avenue 
 New
York, NY 10010 
 Attention: Agency Manager 

Phone: 919-994-6369 
 Fax:
212-322-2291 
 Email: agency.loanops@credit-suisse.com 

(iii)     if to Lenders, to the address of each Lender specified on Schedule I, with copies
to: 
 c/o GSO Capital Partners LP 

345 Park Avenue, 31st Floor 

New York, NY 10154 
 Fax No.:
(646) 455-4124 and (646) 455-4138 
 E-mail: marisa.beeney@gsocap.com and 

patrick.fleury@gsocap.com 

Attention: Marisa Beeney and Patrick Fleury 

Vinson & Elkins LLP 

666 Fifth Avenue, 26th Floor 

New York, NY 10103-0040 

Attention: Michael J. Swidler 

Phone: 212-237-0020 
 Email:
mswidler@velaw.com 
 (iv)     if to any other Lender, to it at its address (or telecopier number) set
forth in the Assignment and Assumption pursuant to which such Lender becomes a party hereto. 
 Notices and other communications sent by hand
or overnight courier service, or mailed by certified or registered mail, shall be deemed to have been given when received; notices and other communications sent by telecopier shall be deemed to have been given when sent (except that, if not given
during normal business hours for the recipient, shall be deemed to have been given at the opening of business on the next Business Day for the recipient). Notices and other communications delivered through electronic communications to the extent
provided in Subsection (b) below, shall be effective as provided in such Subsection (b). 

(b) Electronic Communications. Notices and other communications to Lenders hereunder may be delivered or furnished by
electronic communication (including e-mail and Internet or intranet websites) pursuant to procedures approved by Administrative Agent. Administrative Agent or Borrower may, in its discretion, agree to accept notices and other communications to it
hereunder by electronic communications pursuant to procedures approved by it, provided that approval of such procedures may be limited to particular notices or communications. 

  
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 Unless Administrative Agent otherwise prescribes, (i) notices and other
communications sent to an e-mail address shall be deemed received upon the sender’s receipt of an acknowledgment from the intended recipient (such as by the “return receipt requested” function, as available, return e-mail or other
written acknowledgment), provided that if such notice or other communication is not sent during the normal business hours of the recipient, such notice or communication shall be deemed to have been sent at the opening of business on the next
Business Day for the recipient, and (ii) notices or communications posted to an Internet or intranet website shall be deemed received upon the deemed receipt by the intended recipient at its e-mail address as described in the foregoing
clause (i) of notification that such notice or communication is available and identifying the website address therefor. 

(c) Change of Address, Etc. Each of the Loan Parties and Administrative Agent may change its address, telecopier or
telephone number for notices and other communications hereunder by notice to the other parties hereto. Each Lender may change its address, telecopier or telephone number for notices and other communications hereunder by notice to Borrower and
Administrative Agent. In addition, each Lender agrees to notify Administrative Agent from time to time to ensure that Administrative Agent has on record (i) an effective address, contact name, telephone number, telecopier number and electronic
mail address to which notices and other communications may be sent and (ii) accurate wire instructions for such Lender. 

(d) Reliance by Lender Parties. The Lender Parties shall be entitled to rely and act upon any notices purportedly given
by or on behalf of Borrower even if (i) such notices were not made in a manner specified herein, were incomplete or were not preceded or followed by any other form of notice specified herein, or (ii) the terms thereof, as understood by the
recipient, varied from any confirmation thereof. Borrower shall indemnify Administrative Agent, each other Lender Party and the Related Parties of each of them from all losses, costs, expenses and liabilities resulting from the reliance by such
Person on each notice purportedly given by or on behalf of Borrower. All telephonic notices to and other telephonic communications with Administrative Agent may be recorded by Administrative Agent, and each of the parties hereto hereby consents to
such recording. 
 8.03 No Waiver; Remedies. No failure on the part of any Lender Party to exercise, and no delay in exercising, any
right hereunder or under any other Loan Document shall operate as a waiver thereof nor shall the single or partial exercise of any such right preclude any other or further exercise thereof or the exercise of any other right. The remedies herein
provided are cumulative and not exclusive of any remedies provided by Law. No notice to or demand on Borrower in any case shall entitle Borrower to any other or further notice or demand in similar or other circumstances or constitute a waiver of the
rights of any Lender Party to any other or further action in any circumstances without notice or demand. 

  
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 8.04 Costs and Expenses; Indemnification; Damage Waiver. 

(a) Costs and Expenses. Borrower shall pay (i) subject to the limitation set forth in
Section 6.5 of the Subscription Agreement (which limitation, for the avoidance of doubt, shall not apply to the Agency Fee), all reasonable out-of-pocket expenses incurred by any Lender Party and their Affiliates (including the
reasonable fees, charges and disbursements of one counsel to Administrative Agent and one counsel to the other Lender Parties (and, if reasonably necessary, one local counsel to Administrative Agent and one local counsel to the other Lender Parties,
in any relevant material jurisdiction) in connection with the preparation, negotiation, execution, and delivery of this Agreement and the other Loan Documents (whether or not the transactions contemplated hereby or thereby shall be consummated)),
(ii) all reasonable out-of-pocket expenses incurred by Administrative Agent, any Lender Party and their respective Affiliates after the Closing Date (including the reasonable fees, charges and disbursements of counsel) in connection with the
administration of this Agreement and the other Loan Documents and the preparation, negotiation, execution, delivery of any amendments, modifications or waivers of the provisions hereof or thereof, and (iii) all out-of-pocket expenses incurred
by Administrative Agent or any other Lender Party (including the fees, charges and disbursements of any counsel for Administrative Agent and any Lender Party), in connection with the enforcement or protection of its rights (A) in connection
with this Agreement and the other Loan Documents, including its rights under this Section, or (B) in connection with the Loans made hereunder, including all such out-of-pocket expenses incurred during any workout, restructuring or negotiations
in respect of such Loans. 
 (b) Indemnification by Loan Parties. Each Loan Party shall jointly and severally
indemnify Administrative Agent (and any sub-agent thereof), each other Lender Party and each Related Party of any of the foregoing Persons (each such Person being called an “Indemnitee”) against, and hold each Indemnitee harmless
from, any and all losses, claims, damages, liabilities and related expenses (including the fees, charges and disbursements of one counsel to Administrative Agent and its Related Parties and one counsel for the other Indemnitees (and, if reasonably
necessary, one local counsel to Administrative Agent and its Related Parties and one local counsel to the other Indemnitees, in any relevant material jurisdiction)) incurred by any Indemnitee or asserted against any Indemnitee by any third party or
by Borrower or any Related Party of Borrower arising out of, in connection with, or as a result of (i) the execution or delivery of this Agreement, any other Loan Document or any agreement or instrument contemplated hereby or thereby, the
performance by the parties hereto of their respective obligations hereunder or thereunder or the consummation of the transactions contemplated hereby or thereby, or the administration of this Agreement and the other Loan Documents, (ii) any
Loan or the use or proposed use of the proceeds therefrom, or (iii) any actual or prospective claim, litigation, investigation or proceeding relating to any of the foregoing, whether based on contract, tort or any other theory, whether brought
by a third party or by Borrower or any Related Party of Borrower, and regardless of whether any Indemnitee is a party thereto, provided that such indemnity shall not, as to any Indemnitee, be available to the extent that such losses, claims,
damages, liabilities or related expenses are determined by a court of competent jurisdiction by final and nonappealable judgment to have resulted primarily from the gross negligence or willful misconduct of such Indemnitee. This
Section 8.04(b) shall not apply with respect to Taxes other than any Taxes that represent losses, claims, damages, etc. arising from any non-Tax claim. 

  
 54 

 (c) Reimbursement by Lenders. To the extent that any Loan Party for any
reason fails to indefeasibly pay any amount required under Subsection (a) or (b) of this Section to be paid by it to Administrative Agent (or any sub-agent thereof) or any Related Party of any of the foregoing,
each Lender severally agrees to pay to Administrative Agent (or any such sub-agent) or such Related Party, as the case may be, such Lender’s Ratable Share (determined as of the time that the applicable unreimbursed expense or indemnity payment
is sought) of such unpaid amount, provided that the unreimbursed expense or indemnified loss, claim, damage, liability or related expense, as the case may be, was incurred by or asserted against Administrative Agent (or any such sub-agent) in
its capacity as such, or against any Related Party of any of the foregoing acting for Administrative Agent (or any such sub-agent) in connection with such capacity. The obligations of Lenders under this Subsection (c) are subject
to the provisions of Section 2.12(c). 
 (d) Waiver of Consequential Damages, Etc. To the fullest
extent permitted by applicable Law, no Loan Party shall assert, and each Loan Party hereby waives, any claim against any Indemnitee, on any theory of liability, for special, indirect, consequential or punitive damages (as opposed to direct or actual
damages) arising out of, in connection with, or as a result of, this Agreement, any other Loan Document or any agreement or instrument contemplated hereby, the transactions contemplated hereby or thereby, any Loan or the use of the proceeds thereof.
No Indemnitee referred to in Subsection (b) above shall be liable for any damages arising from the use by unintended recipients of any information or other materials distributed by it through telecommunications, electronic or
other information transmission systems in connection with this Agreement or the other Loan Documents or the transactions contemplated hereby or thereby. 

(e) Payments. All amounts due under this Section shall be payable not later than ten (10) Business Days after
demand therefor. 
 (f) Survival. The agreements in this Section shall survive the resignation or replacement of
Administrative Agent, the replacement of any Lender, the termination of the Facility and the repayment, satisfaction or discharge of all the other Obligations. 

8.05 Payments Set Aside. To the extent that any payment by or on behalf of Borrower is made to Administrative Agent or any other Lender
Party, or Administrative Agent or any other Lender Party exercises its right of setoff, and such payment or the proceeds of such setoff or any part thereof is subsequently invalidated, declared to be fraudulent or preferential, set aside or required
(including pursuant to any settlement entered into by Administrative Agent or such Lender Party in its discretion) to be repaid to a trustee, receiver or any other party, in connection with any proceeding under any Debtor Relief Law or otherwise,
then (a) to the extent of such recovery, the obligation or part thereof originally intended to be satisfied shall be revived and continued in full force and effect as if such payment had not been made or such setoff had not occurred, and
(b) each Lender severally agrees to pay to Administrative Agent upon demand its applicable share (without duplication) of any amount so recovered from or repaid by Administrative Agent, plus interest thereon from the date of such demand to the
date such payment is made at a rate per annum equal to the Federal Funds Rate from time to time in effect. The obligations of the Lenders under clause (b) of the preceding sentence shall survive the resignation or replacement of
Administrative Agent, the payment in full of the Obligations and the termination of this Agreement. 

  
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 8.06 Assignments and Participations. 

(a) The provisions of this Agreement shall be binding upon and inure to the benefit of the parties hereto and their respective
successors and assigns permitted hereby, except that Borrower may not assign or otherwise transfer any of its rights or obligations hereunder without the prior written consent of Administrative Agent and each Lender. Any Lender may, with the prior
written consent of Administrative Agent and Borrower (such consent not to be unreasonably withheld or delayed), assign to any Person (other than a natural person or Borrower or any of Borrower’s Affiliates (including Issuer)) all or a portion
of its rights and obligations under this Agreement (including, but not limited to, all or a portion of the Loans); provided, however, that (i) no consent from Administrative Agent or Borrower shall be required if a Lender assigns
all or any portion of its obligations to any other Lender, Administrative Agent or any Affiliate thereof, and (ii) no consent from Borrower shall be required if an Event of Default shall have occurred and is continuing; provided further
that Borrower shall be deemed to have consented to any such assignment unless it shall object thereto by written notice to Administrative Agent within ten (10) Business Days after having received notice thereof. The parties to each such
assignment shall execute and deliver to Administrative Agent for its acceptance an Assignment and Assumption, whereupon such assignee, to the extent of the assigned interest, shall be a “Lender” hereunder. The assignee, if it shall
not be a Lender, shall deliver to Administrative Agent an administrative questionnaire (in which the assignee shall designate one or more credit contacts to whom all syndicate-level information will be made available and who may receive such
information in accordance with the assignee’s compliance procedures and applicable laws, including Federal and state securities laws) and all applicable tax forms. Notwithstanding the foregoing, Administrative Agent may withhold its consent to
an assignment if Administrative Agent does not approve the proposed assignee. 
 (b) Except in the case of an assignment to a
Lender or an Affiliate of any Lender or an assignment of all of a Lender’s rights and obligations under this Agreement or if an Event of Default shall have occurred hereunder, the Commitments or Loans of the assigning Lender being assigned to
such assignee pursuant to such assignment (determined as of the date of the Assignment and Assumption with respect to such assignment) shall in no event be less than $5,000,000 and shall be in an integral multiple of $1,000,000, unless
Administrative Agent otherwise consents. 
 (c) Subject to acceptance and recording thereof by Administrative Agent, from and
after the effective date specified in each Assignment and Assumption, the assignee thereunder shall be a party to this Agreement and, to the extent of the interest assigned by such Assignment and Assumption, have the rights and obligations of a
Lender under this Agreement, and the assigning Lender thereunder shall, to the extent of the interest assigned by such Assignment and Assumption, be released from its obligations under this Agreement (and, in the case of an Assignment and Assumption
covering all of the assigning Lender’s rights and obligations under this Agreement, such Lender shall cease to be a party hereto) but shall continue to be entitled to the benefits of Sections 2.07, 2.08, 2.10,
and 8.04 with respect to facts and circumstances occurring prior to the effective date of such assignment. Any assignment or transfer by a Lender of rights or obligations under this Agreement that does not comply with this subsection
shall be treated for purposes of this Agreement as a sale by such Lender of a participation in such rights and obligations in accordance with subsection (f) of this Section. 

  
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 (d) Upon its receipt of a duly completed Assignment and Assumption executed by an
assignor and an assignee, an administrative questionnaire completed in respect of the assignee (unless the assignee shall already be a Lender hereunder), the written consent of Administrative Agent (if required) and Borrower (if required) to such
assignment and any applicable tax forms, Administrative Agent shall accept such Assignment and Assumption and promptly record the information contained therein in the Register. No assignment by a Lender shall be effective unless it has been recorded
in the Register as provided in this subsection (d). 
 (e) Administrative Agent, acting solely for this purpose
as an agent of Borrower, shall maintain at one of its offices in the United States a copy of each Assignment and Assumption Agreement delivered to it and a register for the recordation of the names and addresses of each Lender, and the Commitments
of, and principal amounts (and stated interest) of the Loans owing to, each Lender pursuant to the terms hereof from time to time (the “Register”). The entries in the Register shall be conclusive, and Borrower, Administrative Agent
and Lenders shall treat each Person whose name is recorded in the Register pursuant to the terms hereof as a Lender hereunder for all purposes of this Agreement, notwithstanding notice to the contrary. The Register shall be available for inspection
by Borrower and any Lender, at any reasonable time and from time to time upon reasonable prior notice. 
 (f) Any Lender may
at any time, without the consent of, or notice to, Borrower or Administrative Agent, sell participations to any Person (other than a natural person or Borrower or any of Borrower’s Affiliates (including Issuer)) (each, a
“Participant”) in all or a portion of such Lender’s rights and obligations under this Agreement (including all or a portion of its Commitment or the Loans owing to it); provided that (i) such Lender’s
obligations under this Agreement shall remain unchanged, (ii) such Lender shall remain solely responsible to the other parties hereto for the performance of such obligations and (iii) Borrower, Administrative Agent, and the Lenders shall
continue to deal solely and directly with such Lender in connection with such Lender’s rights and obligations under this Agreement. 

Any agreement or instrument pursuant to which a Lender sells such a participation shall provide that such Lender shall retain
the sole right to enforce this Agreement and to approve any amendment, modification or waiver of any provision of this Agreement; provided that such agreement or instrument may provide that such Lender will not, without the consent of the
Participant, agree to any amendment, waiver or other modification described in the first proviso to Section 8.01 that affects such Participant. Subject to Subsection (g) of this Section, Borrower agrees that
each Participant shall be entitled to the benefits of Sections 2.07, 2.08 and 2.10 to the same extent as if it were a Lender and had acquired its interest by assignment pursuant to this Section. To the
extent permitted by law, each Participant also shall be entitled to the benefits of Section 8.14 as though it were a Lender, provided such Participant agrees to be subject to Section 2.14 as though it
were a Lender. 

  
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 Each Lender that sells a participation shall, acting solely for this purpose as
an agent of Borrower, maintain a register on which it enters the name and address of each Participant and the principal amounts (and stated interest) of each Participant’s interest in the Loans or other obligations under the Loan Documents (the
“Participant Register”); provided that no Lender shall have any obligation to disclose all or any portion of the Participant Register (including the identity of any Participant or any information relating to a
Participant’s interest in any commitments, loans, letters of credit or its other obligations under any Loan Document) to any Person except to the extent that such disclosure is necessary to establish that such commitment, loan, letter of credit
or other obligation is in registered form under Section 5f.103-1(c) of the United States Treasury Regulations. The entries in the Participant Register shall be conclusive absent manifest error, and such Lender shall treat each Person whose name
is recorded in the Participant Register as the owner of such participation for all purposes of this Agreement notwithstanding any notice to the contrary. For the avoidance of doubt, Administrative Agent (in its capacity as administrative agent)
shall have no responsibility for maintaining a Participant Register. 
 (g) A Participant shall not be entitled to receive
any greater payment under Sections 2.07 and 2.08 than the applicable Lender would have been entitled to receive with respect to the participation sold to such Participant. A Participant shall not be entitled to the
benefits of Section 2.08 unless such Participant agrees, for the benefit of Borrower, to comply with Section 2.08(e) as though it were a Lender (it being understood that the documentation required under
Section 2.08(e) shall be delivered to the participating Lender). 
 (h) Any Lender may, in connection with
any assignment or participation or proposed assignment or participation pursuant to this Section 8.06 and subject to the provisions of Section 8.12, disclose to the assignee or participant or proposed assignee
or participant any information relating to Borrower or any of its Affiliates (including Issuer) furnished to such Lender by or on behalf of Borrower. 

(i) Any Lender may at any time pledge or assign a security interest in all or any portion of its rights under this Agreement to
secure obligations of such Lender, including any pledge or assignment to secure obligations to a Federal Reserve Bank; provided that no such pledge or assignment shall release such Lender from any of its obligations hereunder or substitute
any such pledgee or assignee for such Lender as a party hereto. 
 8.07 Governing Law; Submission to Jurisdiction. 

(a) Governing Law. This Agreement shall be governed by, and construed in accordance with, the law of the State of New
York, without giving effect to its conflict of laws provisions other than Section 5-1401 of the New York General Obligations Law. 

  
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 (b) Submission to Jurisdiction. Borrower irrevocably and unconditionally
submits, for itself and its property, to the exclusive jurisdiction of the United States District Court of the Southern District of the State of New York, and all appropriate appellate courts or, if jurisdiction in such court is lacking, any New
York State court of competent jurisdiction sitting in New York County (and all appropriate appellate courts), in any action or proceeding arising out of or relating to this Agreement or any other Loan Document, or for recognition or enforcement of
any judgment, and each of the parties hereto irrevocably and unconditionally agrees that all claims in respect of any such action or proceeding may be heard and determined in such New York State court or, to the fullest extent permitted by
applicable Law, in such Federal court. Each of the parties hereto agrees that a final judgment in any such action or proceeding shall be conclusive and may be enforced in other jurisdictions by suit on the judgment or in any other manner provided by
law. Nothing in this Agreement or in any other Loan Document shall affect any right that Administrative Agent or any Lender may otherwise have to bring any action or proceeding relating to this Agreement or any other Loan Document against Borrower
or the properties of either such party in the courts of any jurisdiction. 
 (c) Waiver of Venue. Borrower irrevocably
and unconditionally waives, to the fullest extent permitted by applicable Law, any objection that it may now or hereafter have to the laying of venue of any action or proceeding arising out of or relating to this Agreement or any other Loan Document
in any court referred to in Subsection (b) of this Section. Each of the parties hereto hereby irrevocably waives, to the fullest extent permitted by applicable Law, the defense of an inconvenient forum to the maintenance of such
action or proceeding in any such court. 
 (d) Service of Process. Each party hereto irrevocably consents to service
of process in the manner provided for notices in Section 8.02(a). Nothing in this Agreement will affect the right of any party hereto to serve process in any other manner permitted by applicable Law. 

(e) WAIVER OF JURY TRIAL. EACH PARTY HERETO HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE
LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY ARISING OUT OF OR RELATING TO THIS AGREEMENT OR ANY OTHER LOAN DOCUMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY OR THEREBY (WHETHER BASED ON CONTRACT, TORT
OR ANY OTHER THEORY). EACH PARTY HERETO (A) CERTIFIES THAT NO REPRESENTATIVE, AGENT OR ATTORNEY OF ANY OTHER PERSON HAS REPRESENTED, EXPRESSLY OR OTHERWISE, THAT SUCH OTHER PERSON WOULD NOT, IN THE EVENT OF LITIGATION, SEEK TO ENFORCE THE
FOREGOING WAIVER AND (B) ACKNOWLEDGES THAT IT AND THE OTHER PARTIES HERETO HAVE BEEN INDUCED TO ENTER INTO THIS AGREEMENT AND THE OTHER LOAN DOCUMENTS BY, AMONG OTHER THINGS, THE MUTUAL WAIVERS AND CERTIFICATIONS IN THIS
SECTION 8.07(e). 
 8.08 Severability. In case any provision in this Agreement or any other Loan Document shall be
held to be invalid, illegal or unenforceable, such provision shall be severable from the rest of this Agreement or such other Loan Document, as the case may be, and the validity, legality and enforceability of the remaining provisions shall not in
any way be affected or impaired thereby. 

  
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 8.09 Counterparts; Integration; Effectiveness; Electronic Execution; Securities Contract.

 (a) Counterparts; Integration; Effectiveness. This Agreement may be executed in counterparts (and by different
parties hereto in different counterparts), each of which shall constitute an original, but all of which when taken together shall constitute a single contract. This Agreement and the other Loan Documents, and any separate letter agreements with
respect to fees payable to Administrative Agent, constitute the entire contract among the parties relating to the subject matter hereof and supersede any and all previous agreements and understandings, oral or written, relating to the subject matter
hereof. Except as provided in Section 3.01, this Agreement shall become effective when it shall have been executed by Administrative Agent and when Administrative Agent shall have received counterparts hereof that, when taken
together, bear the signatures of each of the other parties hereto. Delivery of an executed counterpart of a signature page of this Agreement by telecopier shall be effective as delivery of a manually executed counterpart of this Agreement. 

(b) Electronic Execution of Assignments. The words “execution,” “signed,” “signature,” and
words of like import in any Assignment and Assumption shall be deemed to include electronic signatures or the keeping of records in electronic form, each of which shall be of the same legal effect, validity or enforceability as a manually executed
signature or the use of a paper-based recordkeeping system, as the case may be, to the extent and as provided for in any applicable Law, including the Federal Electronic Signatures in Global and National Commerce Act, the New York State Electronic
Signatures and Records Act, or any other similar state laws based on the Uniform Electronic Transactions Act. 
 8.10 Survival of
Representations. All representations and warranties made hereunder and in any other Loan Document or other document delivered pursuant hereto or thereto or in connection herewith or therewith shall survive the execution and delivery hereof and
thereof. Such representations and warranties have been or will be relied upon by Administrative Agent and each other Lender Party, regardless of any investigation made by Administrative Agent or any other Lender Party or on their behalf and
notwithstanding that Administrative Agent or any other Lender Party may have had notice or knowledge of any Default or Event of Default at the time of making any Loan, and shall continue in full force and effect as long as any Loan or any other
Obligation hereunder shall remain unpaid or unsatisfied. 
 8.11 Interest Rate Limitation. Notwithstanding anything to the contrary
contained in any Loan Document, the interest paid or agreed to be paid under the Loan Documents shall not exceed the maximum rate of non-usurious interest permitted by applicable Law (the “Maximum Rate”). If Administrative Agent or
any Lender shall receive interest in an amount that exceeds the Maximum Rate, the excess interest shall be applied to the principal of the Loans or, if it exceeds such unpaid principal, refunded to Borrower. In determining whether the interest
contracted for, charged, or received by Administrative Agent or a Lender exceeds the Maximum Rate, such Person may, to the extent permitted by applicable Law, (a) characterize any payment that is not principal as an expense, fee, or premium
rather than interest, (b) exclude voluntary prepayments and the effects thereof, and (c) amortize, prorate, allocate, and spread in equal or unequal parts the total amount of interest throughout the contemplated term of the Obligations
hereunder. 

  
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 8.12 Confidentiality. The terms and provisions of Sections 1, 3, 4, 5, 7 and 9 of the
Confidentiality Agreement, dated December 17, 2013, by and between Guarantor and GSO Capital Partners LP (the “Confidentiality Agreement”) shall apply herein, mutatis mutandis, as if set out in this Agreement in full and
as if each reference therein to “GSO”, “we” or “us” were a reference to Lenders party to this Agreement on the Closing Date (each an “Original Lender”) and any Affiliate of an Original Lender that
becomes a Lender after the Closing Date, and such Lenders shall have the same obligations with respect to Information (as defined therein) herein as therein, except that the term provided for under Section 7 of the Confidentiality Agreement is,
for purposes of this Section 8.12, hereby extended until the first anniversary of the Closing Date. For the avoidance of doubt, the provisions of Sections 2, 6, 8 and 10 of the Confidentiality Agreement and the requirement to
either return or destroy confidential information pursuant to Section 3 of the Confidentiality Agreement shall not apply herein nor be extended pursuant to the immediately preceding sentence. 

Administrative Agent and each Lender Party that becomes party to this Agreement after the Closing Date (other than any Affiliate of an
Original Lender), agrees to maintain the confidentiality of the Information (as defined below), except that Information may be disclosed (a) to its Affiliates and to its Related Parties (it being understood that the Persons to whom such
disclosure is made will be informed of the confidential nature of such Information and instructed to keep such Information confidential); (b) to the extent required or requested by any regulatory authority purporting to have jurisdiction over
such Person or its Related Parties (including any self-regulatory authority, such as the National Association of Insurance Commissioners); (c) to the extent required by applicable laws or regulations or by any subpoena or similar legal process;
(d) to any other party hereto; (e) in connection with the exercise of any remedies hereunder or under any other Loan Document or any action or proceeding relating to this Agreement or any other Loan Document or the enforcement of rights
hereunder or thereunder; (f) subject to an agreement containing provisions substantially the same as those of this Section, to (i) any assignee of, or any prospective assignee of, any of its rights and obligations under this Agreement, or
(ii) any actual or prospective party (or its Related Parties) to any swap, derivative or other transaction under which payments are to be made by reference to Borrower and its obligations, this Agreement or payments hereunder; (g) on a
confidential basis to (i) any rating agency in connection with rating Borrower or its Subsidiaries or the Loans, (ii) the CUSIP Service Bureau or any similar agency in connection with the issuance and monitoring of CUSIP numbers with
respect to the Facility or (iii) any administration, management or settlement service providers; (h) with the consent of Borrower; or (i) to the extent such Information (x) becomes publicly available other than as a result of a
breach of this Section, or (y) becomes available to Administrative Agent or any of its Affiliates on a nonconfidential basis from a source other than Borrower. 

For purposes of this Section, “Information” means all information received from any Loan Party or any of their
respective Subsidiaries relating to any Loan Party or any of their respective Subsidiaries or any of their respective businesses, other than any such information that is available to any Lender Party on a nonconfidential basis prior to disclosure by
any Loan Party or any of their respective Subsidiaries; provided that, in the case of information received from any Loan Party or any of their respective Subsidiaries after the date hereof, such information is clearly identified at the time
of delivery as confidential. Any Person required to maintain the confidentiality of Information as provided in this Section shall be considered to have complied with its obligation to do so if such Person has exercised the same degree of care to
maintain the confidentiality of such Information as such Person would accord to its own confidential information. 

  
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 8.13 No Advisory or Fiduciary Relationship. In connection with all aspects of each
transaction contemplated hereby (including in connection with any amendment, waiver or other modification hereof or of any other Loan Document), Borrower acknowledges and agrees that: (a)(i) the services regarding this Agreement provided by
Administrative Agent and the other Lender Parties are arm’s-length commercial transactions between Borrower and its Affiliates (including Issuer), on the one hand, and Administrative Agent, the other Lender Parties and their respective
Affiliates, on the other hand, (ii) Borrower has consulted its own legal, accounting, regulatory and tax advisors to the extent it has deemed appropriate, and (iii) Borrower is capable of evaluating, and understands and accepts, the terms,
risks and conditions of the transactions contemplated hereby and by the other Loan Documents; (b)(i) Administrative Agent and each other Lender Party is and has been acting solely as a principal and, except as expressly agreed in writing by the
relevant parties, has not been, is not, and will not be acting as an advisor, agent or fiduciary for Borrower or any of its Affiliates (including Issuer), or any other Person and (ii) Administrative Agent and the other Lender Parties have no
obligation to Borrower or any of its Affiliates (including Issuer) with respect to the transactions contemplated hereby except those obligations expressly set forth herein and in the other Loan Documents; and (c) Administrative Agent, the other
Lender Parties and their respective Affiliates may be engaged in a broad range of transactions that involve interests that differ from those of Borrower and its Affiliates (including Issuer), and Administrative Agent and the other Lender Parties
have no obligations to disclose any of such interests to Borrower or any of its Affiliates (including Issuer). To the fullest extent permitted by law, Borrower hereby waives and releases any claims that it may have against Administrative Agent, any
other Lender Party and their respective Affiliates with respect to any breach or alleged breach of agency or fiduciary duty in connection with any aspect of any transaction contemplated hereby. 

8.14 Right of Setoff. If an Event of Default shall have occurred and be continuing, Administrative Agent and each other Lender Party,
and each of its Affiliates is hereby authorized at any time and from time to time, to the fullest extent permitted by applicable law, to set off and apply any and all deposits (general or special, time or demand, provisional or final, in whatever
currency) at any time held, and other obligations (in whatever currency) at any time owing, by Administrative Agent or any Lender Party or any such Affiliate, to or for the credit or the account of Borrower against any and all of the obligations of
Borrower now or hereafter existing under this Agreement or any other Loan Document to such Administrative Agent or Lender Party or its Affiliates, irrespective of whether or not such Lender or Affiliate shall have made any demand under this
Agreement or any other Loan Document and although such obligations of Borrower may be contingent or unmatured or are owed to a branch, office or Affiliate of Administrative Agent or any Lender Party different from the branch, office or Affiliate
holding such deposit or obligated on such indebtedness. The rights of each Lender Party and its Affiliates under this Section are in addition to other rights and remedies (including other rights of setoff) that such Lender Party or its Affiliates
may have. Each Lender Party agrees to notify Borrower and Administrative Agent promptly after any such setoff and application; provided that the failure to give such notice shall not affect the validity of such setoff and application. 

8.15 Headings Descriptive. The headings of the sections and subsections of this Agreement are inserted for convenience only and shall
not in any way affect the meaning or construction of any provision of this Agreement. 

  
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 8.16 USA PATRIOT Act Notice. Each Lender Party that is subject to the Act (as hereinafter
defined) and Administrative Agent (for itself and not on behalf of any Lender) hereby notifies Borrower that pursuant to the requirements of the USA PATRIOT Act (Title III of Pub. L. 107-56 (signed into law October 26, 2001))
(the “Patriot Act”), it is required to obtain, verify and record information that identifies Borrower, which information includes the name and address of Borrower and other information that will allow such Lender Party or
Administrative Agent, as applicable, to identify Borrower in accordance with the Act. Borrower agrees to promptly provide any Lender Party or Administrative Agent with all of the information requested by such Person to the extent such Person deems
such information reasonably necessary to identify Borrower in accordance with the Act. 
 8.17 Entire Agreement. This Agreement and
the other Loan Documents constitute the entire agreement between the parties hereto relating to the subject matter hereof and supersede any and all previous agreements and understandings, oral or written, between the parties hereto relating to the
subject matter hereof. 
 [END OF TEXT] 

  
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 IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed and
delivered by their respective officers or representatives thereunto duly authorized, as of the date first above written. 
  

			
	BORROWER:
	
	RENTECH NITROGEN HOLDINGS, INC.,
 as Borrower

		
	By:	 	 /s/ Dan Cohrs

	Name:	 	Dan Cohrs
	Title:	 	Chief Financial Officer

 [Additional signature pages follow] 

Signature Page to Term Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Special Situations Overseas Master Fund Ltd.
	
	By: GSO Capital Partners LP, its investment advisor
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Special Situations Fund LP
	
	By: GSO Capital Partners LP, its investment advisor
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Palmetto Opportunistic Investment Partners LP
	
	By: GSO Capital Partners LP, as Investment Manager
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Credit-A Partners LP
	
	By: GSO Capital Partners LP, its Investment Manager
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	Steamboat Credit Opportunities Master Fund LP
	
	By: GSO Capital Partners LP, its Investment Manager
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Coastline Credit Partners LP
	
	By: GSO Capital Partners LP, its Investment Manager
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Cactus Credit Opportunities Fund LP
	
	By: GSO Cactus Credit Opportunities Associates LLC, its general partner
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	LENDER:
	
	GSO Aiguille des Grands Montets Fund II LP
	
	By: GSO Capital Partners LP as Attorney-in-Fact
		
	By:	 	 /s/ Marisa J. Beeney

	Name:	 	Marisa J. Beeney
	Title:	 	Authorized Signatory

 [Additional signature pages follow] 

  
 Signature Page to Term
Loan Credit Agreement 

 
			
	CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH,
	
	as Administrative Agent
		
	By	 	 /s/ Mikhail Faybusovich

	Name:	 	Mikhail Faybusovich
	Title:	 	Authorized Signatory
		
	By	 	 /s/ Tyler R. Smith

	Name:	 	Tyler R. Smith
	Title:	 	Authorized Signatory

  
 Signature Page to Term
Loan Credit Agreement 

 SCHEDULE I 

LENDER INFORMATION 
  

											
	 Lender
	  	Commitment	 	  	Ratable
Share	 	 	 Lending Office

	 GSO Special Situations Overseas Master Fund Ltd.
	  	$	13,964,090.54	  	  	 	27.9282	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 GSO Special Situations Fund LP
	  	$	12,464,569.19	  	  	 	24.9291	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 GSO Palmetto Opportunistic Investment Partners LP
	  	$	3,333,333.33	  	  	 	6.6667	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 GSO Credit-A Partners LP
	  	$	6,989,250.74	  	  	 	13.9785	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 Steamboat Credit Opportunities Master Fund LP
	  	$	1,664,881.56	  	  	 	3.3298	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 GSO Coastline Credit Partners LP
	  	$	1,666,110.43	  	  	 	3.3322	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 GSO Cactus Credit Opportunities Fund LP
	  	$	4,285,571.14	  	  	 	8.5711	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

	 GSO Aiguille des Grands Montets Fund II LP
	  	$	5,632,193.07	  	  	 	11.2644	% 	 	 c/o GSO Capital Partners LP,

345 Park Avenue, 31st Floor,
 New
York, NY 10154

		  	  
	  
	 	  	  
	  
	 	 	
	 Aggregate Commitments
	  	$	50,000,000	  	  	 	100	% 	 	
		  	  
	  
	 	  	  
	  
	 	 	

 Schedule I to Term Loan Credit Agreement 

 Lender Notice Addresses 
  

			
		
	GSO Special Situations Overseas Master Fund Ltd.	  	 GSO Capital Partners LP
 345 Park Avenue, 31st
Floor
 New York, NY 10154
 Contact: Isabelle Pradel/Alice
Taormina
 Phone: (212) 503-2149/2148
 Fax for Notices: (214)
459-9588
 Email for Notices: 12144599588@tls.ldsprod.com and

caag.administration@bnymellon.com

		
	GSO Special Situations Fund LP	  	 GSO Capital Partners LP
 345 Park Avenue, 31st
Floor
 New York, NY 10154
 Contact: Isabelle Pradel/Alice
Taormina
 Phone: (212) 503-2149/2148
 Fax for Notices: (214)
459-9592
 Email for Notices: 12144599592@tls.ldsprod.com and

caag.administration@bnymellon.com

		
	GSO Palmetto Opportunistic Investment Partners LP	  	 GSO Palmetto Opportunistic Investment Partners LP

Alice Taormina
 345 Park Avenue, 31st Floor

New York, NY 10154
 Phone: (212) 503-2148

Fax: (212) 503-6961
 Email: alice.taormina@gsocap.com

Fax number: 1-972-996-7811
 Email:
19729967811@tls.ldsprod.com

		
	GSO Credit-A Partners LP	  	 GSO Credit-A Partners LP
 c/o GSO Capital
Partners LP
 345 Park Avenue, 31st Floor
 New York, NY
10154
 Attn: Alice Taormina/Isabelle Pradel
 Phone: (212)
503-2148/2149
 Fax for Notices: (214) 919-0506
 Email for
Notices: 12149190506@TLS.LDSPROD.com

		
	Steamboat Credit Opportunities Master Fund LP	  	 Steamboat Credit Opportunities Master Fund LP

c/o Bank of New York
 601 Travis Street, 16th Floor

Houston, Texas 77002
 Attn: Scott Dubicki

Email: scott.dubicki@bnymellon.com
 Phone: 713-483-6780

Fax: 12144313658
 Email for notices:
12144313658@tls.ldsprod.com

		
	GSO Coastline Credit Partners LP    	  	 GSO Coastline Credit Partners LP
 c/o Bank of
New York
 601 Travis Street, 16th Floor
 Houston, Texas
77002
 Attn: Brooke Sample
 Email:
brooke.sample@bnymellon.com
 Phone: 713-483-6839
 Fax:
12144313657
 Email for notices: 12144313657@tls.ldsprod.com

  
 Signature Page to Term
Loan Credit Agreement 

			
		
	GSO Cactus Credit Opportunities Fund LP	  	 GSO Capital Partners LP
 345 Park Avenue, 31st
Floor
 New York, NY 10154
 Contact (loans only): Sal Aloia

Phone: 212-503- 6982
 Fax for Notices: 646-455-4120

Email for Notices: sal.aloia@gsocap.com

		
	GSO Aiguille des Grands Montets Fund II LP	  	 GSO Aiguille des Grands Montets Fund II LP
 c/o
GSO Capital Partners LP
 345 Park Avenue, 31st Floor
 New York,
NY 10154
 Attn: Alice Taormina/Isabelle Pradel
 Phone: (212)
503-2148/2149
 Email address for notices: GSOAiguilledesGrandsMontetsFundIILP@tls.ldsprod.com

  
 Signature Page to Term
Loan Credit Agreement 

 SCHEDULE II 

SUBSIDIARIES OF BORROWER 
 Rentech Nitrogen
GP, LLC 
 Rentech Nitrogen Partners, L.P. 
 Rentech Nitrogen
Finance Corporation 
 Rentech Nitrogen, LLC 
 Rentech Nitrogen
Pasadena Holdings, LLC 
 Rentech Nitrogen Pasadena, LLC 
  

  
 Schedule II to Term
Loan Credit Agreement

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