| Party      A: |   | School      of Environmental & Biological Science & Technology in Dalian      University of Technology and Environmental Group (the    “DUT”) |
|---------------|--------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Party      B: |   | Dalian      RINO Environment Engineering Science and Technology Co., Ltd (the      “company”)                                                         |

| 1. | Introduction of the      Project |
|----|----------------------------------|

|  | (a) | Project      Name |
|--|-----|-------------------|

|  | (i) | Usage      of Resource Distribution for Oily Sludge in  Oilfield |
|--|-----------|------------------------------------------------------------------|

|  | (ii) | Speedy      Drying      and Resource Distribution of Excess Sludge of Domestic      wastewater; |
|--|------------------|-------------------------------------------------------------------------------------------------|

|  | (iii) | Combustible      Gas Obtained from BiomassAerification |
|--|-------------------------|--------------------------------------------------------|

|  | (b) | Cooperation      Type |
|--|-----|-----------------------|

|  | (c) | Share of the Project      Gains |
|--|-----|---------------------------------|

| 2. | Mutual Responsibility      and Obligation |
|----|-------------------------------------------|

|  | (a) | Responsibility and      Obligation for Party A |
|--|-----|------------------------------------------------|

|  | (i) | Party      A guarantees the scientificity and advance of the project, strong demands      of the market. Party A also provides guarantee the benefit for both      parties. |
|--|-----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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|  | (ii) | During      the construction progress, party A will provide the project designing in      accordance with technical proposal of the project agreed by both parties.      Party A also guarantees that the technology of the project reaches the      standard. |
|--|------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|  | (iii) | Party      A is entitled to suggest, examine and supervise the project implemented by      partyB. |
|--|-------------------------|----------------------------------------------------------------------------------------------------|

|  | (iv) | After      the operation of the project, party A is in charge of technical service      and support. |
|--|-----------|------------------------------------------------------------------------------------------------------|

|  | (b) | Responsibility and      Obligation for Party B |
|--|-----|------------------------------------------------|

|  | (i) | Market      Development for the Project |
|--|-----------|-----------------------------------------|

|  | (ii) | To      acquire necessary official document or remarks, including but not limited      consents, approvals and authorization in regard to administration, law,      environmental protection and etc. that relate to the project      implementation. |
|--|------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|  | (iii) | Be      in charge of the construction scheme of the project and the implementation      which is carried out strictly in accordance to technical request and      proposal of partyA. |
|--|-------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|  | (iv) | Party      B is obligated to keep confidential to the technology developed by party      A. It cannot be ceased with the termination of this    agreement. |
|--|-----------|------------------------------------------------------------------------------------------------------------------------------------------------------------|

|  | (v) | Payment      by appointment. |
|--|-----------|------------------------------|

| 3. | Miscellaneous |
|----|---------------|

|  | (a) | This      agreement is only the cooperation intention. After further negotiation re.      cooperation type, investment amount and etc., Formal Agreement of the      Project Cooperation will be signed. |
|--|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|  | (b) | Responsibilities,      rights and benefits will be stipulated completely in Agreement of the      Project Cooperation. |
|--|-----|------------------------------------------------------------------------------------------------------------------------|

|  | (c) | Both      parties shall ensure that the information provided is true, valid and      legal. |
|--|-----|---------------------------------------------------------------------------------------------|

|  | (d) | Should      there be any disputes, they are solved by  negotiation. |
|--|-----|---------------------------------------------------------------------|

----

| Party A:                | Party      B:           |
|-------------------------|-------------------------|
|                    |                    |
| Signature      and Seal | Signature      and Seal |
|                    |                    |
| Date:                   | Date:                   |

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