N2O N/A 21,860 g CO2eq N/A

Nitrogen Fertilizer 40.0 lbs 7,138 g CO2eq 3.5

- 8.2 lbs Phosphorus Fertilizer 15.0 lbs 913 g CO2eq 5.4

- 21.4 lbs Potassium Fertilizer 10.0 lbs 403 g CO2eq 3.1

- 24.3 lbs Herbicide 2.8 lbs 3,496 g CO2eq 0.0

- 1.3 lbs Pesticide 0.0 lbs 0 g CO2eq 0.1

- 0.8 lbs Diesel 3.5 gal 4,763 g CO2eq 3.8

- 8.9 gal 

### Gasoline 0.0 gal 0 g CO2eq 1.6

- 3.0 gal Total 38,573 g CO2eq

N2O N/A 22 kg CO2eq N/A Nitrogen Fertilizer 40 lbs 7 kg CO2eq 3.5

- 8.2 lbs Phosphorus Fertilizer 15 lbs 1 kg CO2eq 5.4

- 21.4 lbs Potassium Fertilizer 10 lbs 0 kg CO2eq 3.1

- 24.3 lbs Herbicide 2.75 lbs 3 kg CO2eq 0.0

- 1.3 lbs Pesticide 0 lbs 0 kg CO2eq 0.1

- 0.8 lbs Diesel 3.5 gal 5 kg CO2eq 3.8

- 8.9 gal 

### Gasoline 0 gal 0 kg CO2eq 1.6

- 3.0 gal Total 39 kg CO2eq **Soybeans (varies by region) Inputs**  **(per acre) Camelina**  **Inputs Emissions**  **(per acre) (per mmbtu fuel)** 

**(per acre) (per mmbtu fuel)**  **(per acre)**

**Camelina Soybeans (varies by region)**  **Inputs Emissions**  **Inputs**9,139

- 12,347 g CO2eq

747

- 2,548 g CO2eq 435

- 2,088 g CO2eq 171

- 1,561 g CO2eq 78

- 2,243 g CO2eq 400

- 1,617 g CO2eq 7,338

- 20,040 g CO2eq 2,998

- 4,877 g CO2eq 24,895

- 39,752 g CO2eq

9.1

- 12.3 kg CO2eq 0.7

- 2.5 kg CO2eq 0.4

- 2.1 kg CO2eq 0.2

- 1.6 kg CO2eq 0.1

- 2.2 kg CO2eq 0.4

- 1.6 kg CO2eq 7.3

- 20.0 kg CO2eq 3

- 4.9 kg CO2eq 25

- 40 kg CO2eq **Soybeans (varies by region) Emissions**  **(per mmbtu fuel)**

**(per mmbtu fuel) Soybeans (varies by region)**  **Emissions Biodiesel** 

Inputs (lbs/acre) Yields

(gal/acre) **emissions**

**(gCO2eq/mmbt u)**  Inputs

(lbs/acre) Yields

(gal/acre) **emissions**

**(gCO2eq/m mbtu)**  **Category**

N2O Emissions 8.5E-06 gallons fuel/ btu fuel 73,755.52 g CO2eq/

acre 71.3972 10,524 57.1517 10,937

Nitrogen Fertilizer 0.0005 tons of nitrogen/lbs of nitrogen 8.5E-06 gallons fuel/ btu fuel 3291414.00 g CO2eq/ ton of nitrogen 7.8114 71.3972 1,526 7.1751 57.1517 1,751

Phosphorus Fertilizer 0.0005 tons of P/lbs of P 8.5E-06 gallons fuel/ btu fuel 1123158.9 g CO2eq/ ton of phosphate 6.6928 71.3972 446 13.7389 57.1517 1,144

Potassium Fertilizer 0.0005 tons of K/lbs of K 8.5E-06 gallons fuel/ btu fuel 742,546 g CO2eq/ ton of potash 20.9214 71.3972 922 3.1099 57.1517 171

Herbicide 0.0005 tons herbicide/ lbs herbicide 8.5E-06 gallons fuel/ btu fuel 23450278.7 gCO2eq/ tonsof herbicide 1.1800 71.3972 1,642 1.2900 57.1517 2,243

Pesticide 0.0005 tons herbicide/ lbs herbicide 8.5E-06 gallons fuel/ btu fuel 27,216,587 gCO2eq/ tonsof pesticide 0.7000 71.3972 1,131 0.7300 57.1517 1,473

Diesel 0.13 mmBTU/ gal diesel 8.5E-06 gallons fuel/ btu fuel 96551.365 gCO2eq/ mmBTU diesel 8.9237 71.3972 13,295 6.6186 57.1517 12,318

Gasoline 0.1150 mmBTU/ gal gasoline 8.5E-06 gallons fuel/ btu fuel 96754 gCO2eq/ mmBtu 2.9500 71.3972 3,896 1.8170 57.1517 2,998 Total Emissions 33,382 33,035

**Category**

N2O Emissions 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 201,602.25 g CO2eq/

acre 21,860 gCO2eq/m mbtu fuel

Nitrogen Fertilizer 40.0 lbs/acre 0.0005 tons of nitrogen/lbs of nitrogen 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 3,291,414.00 g CO2eq/ ton of nitrogen 7,138 gCO2eq/m mbtu fuel

Phosphorus Fertilizer 15.0 gal/acre 0.0005 tons of P/lbs of P 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 1,123,158.90 g CO2eq/ ton of phosphate 913 gCO2eq/m mbtu fuel CB

**Camelina Input Conversions**  **Emissions/mmbtu fuel Conversions**  **Soybean Input Soybean Input**  GPPotassium Fertilizer 10.0 gal/acre 0.0005 tons of K/lbs of K 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 742,545.77 g CO2eq/ ton of potash 403 gCO2eq/m mbtu fuel

Herbicide 2.8 gal/acre 0.0005 tons herbicide/ lbs herbicide 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 23,450,278.67 gCO2eq/ tons of herbicide 3,496 gCO2eq/m mbtu fuel
Pesticide (average across regions) 0 gal/acre 0.0005 tons pesticide/ lbs pesticide 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 27,216,586.75 gCO2eq/ tons of pesticide 0 gCO2eq/m mbtu fuel

Diesel 3.5 gal/acre 0.13 mmBTU diesel/ gal diesel 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel 96,551.37 gCO2eq/ mmBTU diesel 4,763 gCO2eq/m mbtu fuel

Gasoline 0 gal/acre 0.115 mmBTU/ gal gasoline 0.01279461 acre/gal fuel 8.47458E-06 gallons fuel/ btu fuel gCO2eq/ mmBtu 0 gCO2eq/m mbtu fuel Total Emissions 38,573 gCO2eq/m mbtu fuelMin

Inputs (lbs/acre) Yields

(gal/acre) **emissions**

**(gCO2eq/m mbtu)**  Inputs

(lbs/acre) Yields

(gal/acre) **emissions**

**(gCO2eq/m mbtu)**  Inputs (lbs/acre) Yields (gal/acre) **emissions**

**(gCO2eq/ mmbtu)**  Inputs

(lbs/acre) Yields

(gal/acre) **emissions**

**(gCO2eq/m mbtu)**  Inputs

(lbs/acre) Yields

(gal/acre) **emissions**

**(gCO2eq/m mbtu)** 

66.0070 9,139 58.8659 11,116 55.6133 9,984 48.8852 11,963 34.5563 12,347 9,139

3.5356 66.0070 747 7.8434 58.8659 1,858 4.8708 55.6133 1,221 8.1797 48.8852 2,334 6.3139 34.5563 2,548 747

7.7366 66.0070 558 5.3778 58.8659 435 16.0656 55.6133 1,375 21.4461 48.8852 2,088 6.9993 34.5563 964 435

22.6240 66.0070 1,078 13.2435 58.8659 708 22.1210 55.6133 1,252 24.2600 48.8852 1,561 34.5563 171

1.0300 66.0070 1,551 0.0460 58.8659 78 1.1800 55.6133 2,108 0.7300 48.8852 1,484 0.2700 34.5563 776 78

0.6600 66.0070 1,153 0.2600 58.8659 509 0.7800 55.6133 1,617 0.4600 48.8852 1,085 0.1200 34.5563 400 400

8.9231 66.0070 14,380 7.6884 58.8659 13,893 3.8364 55.6133 7,338 7.3784 48.8852 16,055 6.5103 34.5563 20,040 7,338

0.0000 66.0070 3.0444 58.8659 4,877 0.0000 55.6133 1.6498 48.8852 3,182 0.0000 34.5563 2,998

28,605 33,474 24,895 39,752 37,076 24,895 **Soybean Input Soybean Input**  **Soybean Input Soybean Input**  **Soybean Input** SW LS NE SC SEMax

12,347

2,548

2,088

1,561

2,243

1,617

20,040

4,877

39,752Camelina Soybean Camelina (40) CB GP LS 

### Nitrogen Fertilizer 40.0 7.8114 7.1751 3.5356 

### Phosphorus Fertilizer 15.0 6.6928 13.7389 7.7366 

### Potassium Fertilizer 10.0 20.9214 3.1099 22.624 

### Herbicide 2.8 1.18 1.29 1.03 

### Pesticide 0 0.7 0.73 0.66 

### Diesel 3.5 8.9237 6.6186 8.9231 

### Gasoline 0 2.95 1.817



### Nitrogen Fertilizer 44.84 33.63 8.756579 8.043287 3.963408NE SC SE SW min max

7.8434 4.8708 8.1797 6.3139 lbs/acre 3.5356 8.1797 5.3778 16.0656 21.4461 6.9993 lbs/acre 5.3778 21.4461 13.2435 22.121 24.26 lbs/acre 3.1099 24.26 0.046 1.18 0.73 0.27 lbs/acre 0.046 1.29 0.26 0.78 0.46 0.12 lbs/acre 0.12 0.78 7.6884 3.8364 7.3784 6.5103 gal/acre 3.8364 8.9237 3.0444 1.6498 gal/acre 1.6498 3.0444

8.792451 5.460167 9.169444 7.077882 kg/ha

### Category **Soybean** CB GP 50.24 40.22 Crop Yield 1650 lbs seed/acre 

### 3,015 2,413 Oil Yield 594 lbs oil/acre 

### 542.62 434.35 Biodiesel Yield 78.16 gallons BD/acre 71.40 57.15 BTU Yield 9,222,632 BTU biodiesel/acre 8,424,864 6,743,904 mmBTU yield 9.22 mmBTU biodiesel/acre 8.42 6.74
Crop yields 1.849926854 MT/ha 3.37981255 2.7054596 

### Camelina **Camelina**LS NE SC SE SW

46.45 41.42 39.14 34.40 24.32 bu/acre 

### 2,787 2,485 2,348 2,064 1,459 lbs seed/acre 

### 501.65 447.38 422.66 371.53 262.63 lbs oil/acre 66.01 58.87 55.61 48.89 34.56 gallons BD/acre 7,788,824 6,946,176 6,562,369 5,768,456 4,077,639 BTU biodiesel/acre 7.79 6.95 6.56 5.77 4.08 mmBTU biodiesel/acre

3.124651 2.786606 2.632633 2.314138 1.635831Soybean Biodiesel CB GP LS NE SC

kg N2O/1000 ha* 706.76 587.92 567.38 615.50 522.24 kg N2O/ha 0.706756951 0.58791565 0.567382572 0.615502 0.522238648 kg CO2eq/ha 219.0946549 182.253852 175.8885972 190.8055 161.8939809 kg CO2 eq/acre 88.66446128 73.7555172 71.17959007 77.21625 65.51616978 g CO2 eq/acre 88664.46128 73,755.52 71179.59007 77216.25 65516.16978

Camelina 40 lbs/acre kg N2O/1000 ha* 1607 kg N2O/ha 1.607 kg CO2eq/ha 498.17 kg CO2 eq/acre 201.602247 g CO2 eq/acre 201,602.25

* Source: Final N20 Calculations.xlsSE SW

550.07 401.32 0.550075 0.401325 170.5232 124.4107 69.00829 50.34722 69008.29 50347.22**Conversions:**

1 lb/acre = 1.121 kg/ha 1 ha = 2.47105381 acre 1 MT= 2204 lbs 1 kg N2O= 310 kg CO2eq **Assumptions:** Methyl ester (biodiesel) 118000 Btu/gal Low-sulfur diesel 130000 Btu/gal Conventional gasoline 115000 Btu/gal Soybean Weight 60.00 pound/bushel 0.18 lb soybean oil/lb soybean 7.6 lbs oil/gal BDSource:

http://extension.usu.edu/files/publications/publication/NR_RM_05.pdf http://www.google.com/intl/en/help/features.html#calculator

Camelina 0.36 lb camelina oil/pound seed2010 Camelina[1] 2022 Camelina[2]

**Inputs Rates**  **Herbicides Glysophate (Fall)**  **16 oz. ( $0.39/oz) $7.00**  **$7.00 Glysophate (Spring)**  **16 oz. ( $0.39/oz) $7.00**  **$7.00 Post**  **12 oz ( $0.67/oz) $8.00**  **$8.00 Seed**  **$5.76 $7.20**  **(4 lbs/acre) (5 lbs/acre)**  **Fertilizer $25.00**  **$40.00 (25 lb/acre)**  **(40 lb/acre) $15.00**  **$15.00 (15 lb/acre)**  **(15 lb/acre)**

**Sub-Total $67.76**  **$84.20 Logistics**  **Planting Trip $10.00**  **$10.00 Harvest & Hauling**  **$25.00 $25.00**  **Total Cost $102.76**  **$119.20 Yields**  **lb/acre 800**  **1650 Price**  **$/lb $0.15**  **$0.12 $116.00**  **$198.00 $13.24**  **$78.80**

[1] See Sustainable Oils Memo, Docket ID# XXX [2]Based on y ields technically feasible. See McVey

and Lamb, 2008; Ehrenson & Guy , 2008. [3] Adapted from Shonnard et al, 2010. **Phosphate Fertilizer $1/pd** 

**Total Revenue at avg prod/pricing Camelina seed**  **$1.44/lb**

**Nitrogen Fertilizer $1/pd** 2030 Camelina[3]

**$7.00 $7.00**  **$8.00**

**$7.20 (5 lbs/acre)** 

**$75 (75 lbs/acre)**  **$15 (15 lb/acre)** 

**$119.20**

**$10.00 $25.00**  **$154.20 3000**  **$0.09 $270.00**  **$115.80 Biodiesel Tailpipe Emissions** 

**Item Assumption**  **Units Source**  CH 4 emissions 11 N 2 O emissions 689 CO 2 emissions* 79,837 GHG emissions 80,537 gCO 2 e/gal biodiesel

***** As in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold dete g/gal biodiesel RFS2 final ruleAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteAs in the RFS2 final rule, we treated all of the biodiesel fuel carbon as biologically derived carbon originating from the atmosphere. This would be the case where the methanol used in the trans-esterification process was produced from biomass. If the methanol instead is produced from natural gas, the net carbon dioxide emissions from the combustion of fossil derived methanol in biodiesel would result in a small change to the lifecycle GHG emissions for biodiesel. Based on our modeling of the trans-esterification process in the RFS2 final rule we estimate that the lifecycle GHG emissions from combustion of biodiesel made with fossil methanol rather than methanol derived from biomass would include approximately 4 kilograms of additional carbon dioxide-equivalent (CO2e) emissions per mmBtu of biodiesel. If we included the additional GHG emissions associated with the use of fossil methanol in biodiesel production in our lifecycle GHG assessment of camelina oil biodiesel it would not affect our threshold deteNitrogen Phospherous

2008 Ehringsing (OR State U.) up to 50 lb/acre up to 60 lb/acre 2008 Mcvay

(MT State Extension) average of 30 lb/acre average of 30 lb/acre

2008 MSU 70-90 lb/acre 15 lbs/acre
2009 Lafferty

(Sun Biodiesel) 70-90 lb/acre for 1500 lbs/acre (cites 2008 MSU study ); references 2008 MSU report: 1 lb N/per 20-25 lb seed; grower practices about 30-45 lb/acre 15 lbs/acre

2010 Hunter (Penn State) 30-40 lbs/acre for y ields of 1200-1500; 40-50 lbs/acre for higher y ields 25-30 lb/acre

2010 Moser (USDA) 2010 Grady

(SD State U) 70-90 lb/acre for 1500 lbs/acre (cites 2008 MSU study ) or 1 lb N/per 20-25 lb seed references 2008 MSU report; mi nim um levels of 30-40 lbs/acre no response to P if soil levels are at 12 ppm

2011 Florida Ag Service 60-90 lbs/acre 2010 Shonnard 75 lbs/acre 15 lbs/acre 2010 Sustainable Oils am ount needed for soil test to reach 80 lbs/acre if soil level is 12 ppm or less, add 15 lbs/acre
**Summary of Assumptions:** Assuming 40 lbs/acre based on Laffterty grower practices; Grady
, water as a limiting factor; MSU - application rates are based on soil test Assuming 15 lbs/acrePotassium Sulphur Yields increase oil content but not y ield 330-1700 lbs/acre 900-2400 lbs/acre based on rainfall 0 ~200-1700 lbs/acre

800-2000 lbs/acre

20 lb/acre 1000-2400 lbs/acre depending on state, rainfall

420-640 L/ha no response to K if soil levels are at 15ppm no response to S if soil levels are at 15

lbs/acre 500-2400 lb/acre, depending on location and irrigation

100-1500 lbs/acre 10 lbs/acre 2000 lbs/acre

15 (units?)

Assuming 10 lbs/acre Assuming 0Notes:

N requirement depends on amount of N already in the soil. Points out that most fertilizer response trials use irrigation, however for most dry land farmers, the limiting factor is water.**Fuel Production Lifecycle GHG Emissions (kgCO2e/mmBtu)**

Feedstock Production Process RIN-Generating Products Soybean Oil Trans-Esterification Biodiesel Camelina Oil Trans-Esterification Biodiesel Diesel Jet Fuel Naphtha LPG Jet Fuel Diesel Naphtha LPG Camelina Oil Hydrotreating Maximized for Diesel

Camelina Oil Hydrotreating Maximized for Jet FuelOther Co-products Oil Extraction Processing Total

Glycerin 14 (1) 13 Glycerin 4 (1) 3

15 Propane 4 8 12

Propane 4 11Source EPA (2010) UOP (2011)

Feedstock Soybean oil Camelina oil **Material Inputs** Beans/Seeds lb / lb oil 5.38 2.90

**Energy Inputs** Purchased Electricity Btu / lb oil 374 47 Gas & Steam Btu / lb oil 1,912 780 Diesel Btu / lb oil 0.02

**Outputs** Oil lb / lb oil 1.00 1.00 Meal lb / lb oil 4.08 1.85
**Emissions Factors (from EPA 2010)** Natural Gas Upstream gCO2e/Btu 0.01 0.01 Natural Gas Combustion gCO2e/Btu 0.06 0.06 U.S. Average Electricity Production, Year 2022 (available at wall outlets) gCO2e/Btu 0.22 0.22 Diesel gCO2e/Btu 0.097 0.097
**Oil Extraction Emissions (gCO2e / lb plant oil)** Purchased Electricity gCO2e/ lb oil 82 10 Gas & Steam gCO2e/ lb oil 131 53 Diesel gCO2e/ lb oil

- 0 Total gCO2e/ lb oil 213 64g/lb 453.59 lb/kg 2.20 t/lb 0.00 Btu/MJ 947.82 Btu/kWh 3,412.14 gal/litre 0.26 MJ/mmBtu 1,055.06 Steam (50 psig), Btu/lb LHV 1,179.10Feedstock Soybean Oil Soybean Oil Camelina Oil

Process Transesterification Transesterification Hydrotreating Max. Diesel Primary Fuel Output Biodiesel Biodiesel Renewable Diesel **Material Inputs** Plant Oil lb/gal 7.60 9.56 Hydrogen Btu/gal

- - Methanol lb/gal 0.79

- Sodium methoxide lb/gal 0.02

- Sodium hydroxide lb/gal 0.00

- Hydrochloric acid lb/gal 0.00

-
**Energy Inputs** Electricity Btu/gal 361 652 Natural Gas Btu/gal 4,381 23,247
**Outputs (Btu/gal)** Allocate? Renewable Diesel Y

- 123,136 Jet Fuel Y

- 23,197 Naphtha Y

- 3,306 LPG Y

- 3,084 Propane N

- 7,454 Biodiesel Y 118,000

- Glycerin N 6,800

- Total 124,800 160,177 RIN Total 118,000 152,723

**Outputs** Renewable Diesel % Allocated Btu 0% 81% Jet Fuel % Allocated Btu 0% 15% Naphtha % Allocated Btu 0% 2% LPG % Allocated Btu 0% 2% Propane % Allocated Btu 0% 0% Biodiesel % Allocated Btu 100% 0% Glycerin % Allocated Btu 0% 0%

**Emissions Factors** Hydrogen gCO2e/Btu 0.116 0.116 Natural Gas gCO2e/Btu 0.069 0.069 Electricity gCO2e/Btu 0.220 0.220 Gasoline gCO2e/Btu 0.098 0.098 Diesel gCO2e/Btu 0.097 0.097 Jet Fuel gCO2e/Btu 0.093 0.093 Methanol Upstream gCO2e/lb 211.02 211.02 Sodium Methoxide Upstream gCO2e/lb 471.18 471.18 Sodium Hydroxide Upstream gCO2e/lb 418.67 418.67 Hydrochloric Acid Upstream gCO2e/lb 458.58 458.58 Residual oil lifecycle emissions gCO2e/Btu 0.10 0.10**GHG Emisisons (Unallocated)**

Inputs Hydrogen gCO2e/gal

- - Electricity gCO2e/gal 79 143 Natural Gas gCO2e/gal 300 1,594 Methanol gCO2e/gal 167

- Sodium methoxide gCO2e/gal 11

- Sodium hydroxide gCO2e/gal 1

- Hydrochloric acid gCO2e/gal 1

- Outputs Renewable Diesel Btu/gal

- - Jet Fuel Btu/gal

- - Naphtha Btu/gal

- - LPG Btu/gal

- - Propane Btu/gal

- (511) Biodiesel Btu/gal

- - Glycerin Btu/gal (666)

- Total gCO2e/gal (105) 1,226
**GHG Emissions (Unallocated)** Renewable Diesel gCO2e/mmBtu 9,960 Jet Fuel gCO2e/mmBtu 52,869 Naphtha gCO2e/mmBtu 370,957 LPG gCO2e/mmBtu 397,698 Propane gCO2e/mmBtu

- Biodiesel gCO2e/mmBtu (892)
**GHG Emissions (Allocated)** Renewable Diesel gCO2e/mmBtu 8,030 Jet Fuel gCO2e/mmBtu 8,030 Naphtha gCO2e/mmBtu 8,030 LPG gCO2e/mmBtu 8,030 Propane gCO2e/mmBtu

- Biodiesel gCO2e/mmBtu (892)
**Oil Extraction Emissions (Unallocated)** Total gCO2e/gal 1,622 610 Total gCO2e/mmBtu 13,742 4,954
**Allocated Oil Extraction Emisisons (gCO2e/gal)** Renewable Diesel gCO2e/gal 4,954 Jet Fuel gCO2e/gal 26,296 Naphtha gCO2e/gal 184,507 LPG gCO2e/gal 197,807 Propane gCO2e/gal

- Biodiesel gCO2e/gal 13,742**Allocated Oil Extraction Emissions (gCO2e/mmBtu)**

Renewable Diesel gCO2e/Btu 3,994 Jet Fuel gCO2e/Btu 3,994 Naphtha gCO2e/Btu 3,994 LPG gCO2e/Btu 3,994 Propane gCO2e/Btu

- Biodiesel gCO2e/lb 13,742Camelina Oil

Hydrotreating Max. Jet Renewable Jet Fuel

12.84

-

-

-

-

-

876 39,032

55,845 118,669 17,042 15,328 9,881

-

- 216,765 206,884

27% 57% 8% 7% 0% 0% 0%

0.116 0.069 0.220 0.098 0.097 0.093 211.02 471.18 418.67 458.58 0.10- 193 2,677

-

-

-

-

-

-

-

- (678)

-

- 2,192

39,246 18,469 128,603 142,980

-

10,594 10,594 10,594 10,594

-

819 6,904

14,672 6,904 48,077 53,452

-3,960 3,960 3,960 3,960

-**Hydrotreating Process Data (based on Pearlson Table 3.1, Table 3.2 and Table 2.3)** Hydrotreating Max. Diesel Hydrotreating Max. Jet **Inputs** Electricity Btu/gal fuel 652 865 Natural gas Btu/gal fuel 23,247 38,519
Electricity Btu/lb fuel 100 138 Natural gas Btu/lb fuel 3,571 6,154

**Outputs** Renewable Diesel lb/lb fuel 1.00 0.47 Jet Fuel lb/lb fuel 0.19 1.00 Naphtha lb/lb fuel 0.03 0.14 LPG lb/lb fuel 0.02 0.12 Propane lb/lb fuel 0.06 0.085 Total lb/lb fuel 1.30 1.82

**Outputs** Renewable Diesel lb/gal fuel 6.51 2.95 Jet Fuel lb/gal fuel 1.22 6.26 Naphtha lb/gal fuel 0.17 0.89 LPG lb/gal fuel 0.15 0.76 Propane lb/gal fuel 0.40 0.53 Total lb/gal fuel 8.46 11.39

**Outputs** Renewable Diesel Btu/gal fuel 123,136 55,845 Jet Fuel Btu/gal fuel 23,197 118,669 Naphtha Btu/gal fuel 3,306 17,042 LPG Btu/gal fuel 3,084 15,328 Propane Btu/gal fuel 7,454 9,881 Total Btu/gal fuel 160,177 216,765

**Inputs** Plant oil lb/lb fuel 1.47 2.02 Plant oil lb/gal fuel 9.56 12.67 Hydrogen lb/gal fuel 0.04 0.08
**Fuel Specifications** Fuel MJ/kg Btu/lb g/cm3 Conventional Diesel 43.00 18,487 0.84 Conventional Jet 42.80 18,401 0.80 Renewable Diesel 44.00 18,917 0.78 Renewable Jet 44.10 18,960 0.75 Naphtha 19,215 LPG 20,163 Propane 18,568Soybean Oil 15,993

Camelina Oil 15,993 Steam (50 psig) 1,179 Steam (150 psig) 1,196 Natural gas 20,267 Hydrogen 51,591

**Conversions** g/lb 454 lb/kg 2 t/lb 0 Btu/MJ 948 Btu/kWh 3,412 gal/litre 0 MJ/mmBtu 1,055 Steam (50 psig), Btu/lb LHV 1,179 cm3/L 1,000lb/gal Btu/gal

7.01 129,594 6.68 122,849 6.51 123,136 6.26 118,669 6.05 4.24 4.23