Method for producing fuel with renewable content having reduced lifecycle greenhouse gas emissions

• US 8,658,026 B2
• Filed: 04/10/2013
• Issued: 02/25/2014
• Est. Priority Date: 12/22/2011
• Status: Active Grant

• Current Assignee: Iogen Corporation
• Original Assignee: Iogen Corporation
• Inventors: Foody, Brian, Foody, Patrick J.
• Primary Examiner(s): Robinson, Renee E
• Application Number:
  US13/859,941
• Publication Number:
  US 20130225885A1
• Time in Patent Office: 321 Days
• Field of Search: 208/107, 208/108, 208/142, 208/143, 585/240, 585/242
• US Class Current: 208/142
• CPC Class Codes: C01B 3/02 Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
• CPC Class Codes: C07C 5/02 by hydrogenation simultaneous hydrogenation and dehydrogenation C07C5/52
• CPC Class Codes: C10B 53/02 of cellulose-containing material production of pyroligneous acid C10C5/00
• CPC Class Codes: C10G 2/30 from carbon monoxide with hydrogen
• CPC Class Codes: C10G 2300/1011 Biomass
• CPC Class Codes: C10G 2400/02 Gasoline
• CPC Class Codes: C10G 2400/04 Diesel oil
• CPC Class Codes: C10G 2400/08 Jet fuel
• CPC Class Codes: C10G 45/02 to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
• CPC Class Codes: C10G 47/00 Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions C10G15/00 takes precedence; destructive hydrogenation of non-melting solid carbonaceous or similar materials C10G1/06
• CPC Class Codes: C10G 65/04 including only refining steps
• CPC Class Codes: C10G 65/12 including cracking steps and other hydrotreatment steps
• CPC Class Codes: C10J 2300/0916 Biomass
• CPC Class Codes: C10J 2300/1662 to methane
• CPC Class Codes: Y02E 50/10 Biofuels, e.g. bio-diesel
• CPC Class Codes: Y02E 50/30 Fuel from waste, e.g. synthetic alcohol or diesel
• CPC Class Codes: Y02P 20/133 Renewable energy sources, e.g. sunlight
• CPC Class Codes: Y02P 20/145 the feedstock being materials of biological origin
• CPC Class Codes: Y02P 30/00 Technologies relating to oil refining and petrochemical industry
• CPC Class Codes: Y02P 30/20 using bio-feedstock

Abstract

According to the present invention, organic material is converted to a combustible fluid feedstock comprising methane. A fuel production facility utilizes or arranges to utilize combustible fluid feedstock to generate renewable hydrogen that is used to hydrogenate crude oil derived hydrocarbons in a process to make liquid transportation or heating fuel. The renewable hydrogen is combined with crude oil derived hydrocarbons under conditions to hydrogenate the hydrocarbons with the renewable hydrogen.

Claims

1. A method of producing a transportation or heating fuel comprising:

(a) causing a first amount of combustible fluid feedstock comprising methane to be introduced to apparatus for delivering a combustible fluid feedstock to a fuel production facility, said first amount of combustible fluid feedstock being derived from organic material;

(b) withdrawing for use at a fuel production facility, a second amount of combustible fluid feedstock approximately equal to the first amount of combustible fluid feedstock;

(c) processing at the fuel production facility the second amount of combustible fluid feedstock to produce renewable hydrogen;

(d) producing a third amount of liquid transportation or heating fuel having renewable content by a process that comprises;

combining renewable hydrogen derived from the second amount of combustible fluid feedstock with a crude oil derived liquid hydrocarbon in a reactor under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 20% lower than baseline emissions for gasoline; and

(e) generating or receiving a renewable fuel credit as a result of the hydrogenation.

2. The method of claim 1, wherein the reactor is a hydrogenation reactor.

3. The method of claim 1, wherein the reactor is a hydrocracker.

4. The method of claim 1, wherein the liquid transportation or heating fuel is selected from gasoline, diesel, heating oil and jet fuel.

5. The method of claim 1, wherein a liquid transportation fuel is produced in step (d).

6. The method of claim 1, wherein the renewable fuel credit is a RIN or a Low Carbon Fuel Standard credit.

7. The method of claim 6, wherein the combustible fluid feedstock is derived from biogas produced by gasification of the organic material.

8. The process according to claim 6, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 30% lower than baseline emissions for gasoline.

9. The process according to claim 8, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 40% lower than baseline emissions for gasoline.

10. The process according to claim 9, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 50% lower than baseline emissions for gasoline.

11. The method of claim 1, wherein the renewable hydrogen is combined with the crude oil derived liquid hydrocarbon in a reactor that simultaneously desulfurizes and hydrogenates the crude oil derived liquid hydrocarbon.

12. The method of claim 1, wherein the liquid transportation or heating fuel is renewable or partially renewable.

13. A method of producing a combustible fluid feedstock for use in producing a transportation or heating fuel, said method comprising:

(a) producing combustible fluid feedstock comprising methane from organic material in a production facility;

(b) collecting the combustible fluid feedstock from the production facility;

(c) optionally removing impurities from the combustible fluid feedstock;

(d) introducing a first amount of combustible fluid feedstock from step (b) or (c) to apparatus for delivering a combustible fluid feedstock to a fuel production facility; and

(e) causing a fuel production facility to use combustible fluid feedstock in a process for producing transportation or heating fuel, said process comprising;

(i) withdrawing for use at a fuel production facility a second amount of combustible fluid feedstock from the apparatus approximately equal to the first amount of combustible fluid feedstock;

(ii) processing the second amount of combustible fluid feedstock to produce renewable hydrogen;

(iii) producing a liquid transportation or heating fuel having renewable content by a process comprising combining renewable hydrogen derived from the second amount of combustible fluid feedstock with a crude oil derived liquid hydrocarbon in a reactor under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 20% lower than baseline emissions for gasoline; and

(f) generating or receiving a renewable fuel credit as a result of said hydrogenation.

14. The method of claim 13, wherein the reactor is a hydrogenation reactor.

15. The method of claim 13, wherein the reactor is a hydrocracker.

16. The method of claim 13, wherein the transportation or heating fuel is selected from gasoline, diesel, heating oil and jet fuel.

17. The method of claim 13, wherein in step (e) the fuel production facility is a transportation fuel production facility and wherein the combustible fluid feedstock is for use in the production of a transportation fuel.

18. The method of claim 13, wherein the renewable fuel credit is a RIN or a Low Carbon Fuel Standard credit.

19. The process according to claim 18, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 30% lower than baseline emissions for gasoline.

20. The process according to claim 19, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 40% lower than baseline emissions for gasoline.

21. The process according to claim 20, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 50% lower than baseline emissions for gasoline.

22. The method of claim 13, wherein the renewable hydrogen is combined with the crude oil derived liquid hydrocarbon in a reactor that simultaneously desulfurizes and hydrogenates the crude oil derived liquid hydrocarbon.

23. The method of claim 13, wherein the liquid transportation or heating fuel is renewable or partially renewable.

24. The method of claim 23, wherein the combustible fluid feedstock is derived from biogas produced by gasification of the organic material.

25. A method of producing a transportation or heating fuel comprising:

(a) obtaining at a fuel production facility, from an apparatus for delivering a combustible fluid feedstock to or within the fuel production facility, either an amount of combustible fluid feedstock comprising renewable hydrogen or an amount of combustible fluid feedstock comprising methane which is processed to produce renewable hydrogen,

wherein the amount of combustible fluid feedstock comprising renewable hydrogen or methane obtained at the fuel production facility is approximately equal to a respective amount of combustible fluid feedstock introduced to the apparatus for delivering a combustible fluid feedstock to or within the fuel production facility, the introduced amount of combustible fluid feedstock produced by a process comprising thermal gasification or anaerobic digestion of biomass;

(b) producing a liquid transportation or heating fuel having renewable content by a process comprising combining the renewable hydrogen with a crude oil derived liquid hydrocarbon in a reactor under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 20% lower than baseline emissions for gasoline; and

(c) generating or receiving a renewable fuel credit as a result of the hydrogenation in step (b).

26. The method of claim 25, wherein the transportation or heating fuel is selected from gasoline, diesel, heating oil and jet fuel.

27. The method of claim 25, wherein the fuel production facility is a transportation fuel production facility and wherein the combustible fluid feedstock received at the facility is for use in the production of a transportation fuel.

28. The method of claim 25, wherein the renewable fuel credit is a RIN or a Low Carbon Fuel Standard credit.

29. The process according to claim 28, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 30% lower than baseline emissions for gasoline.

30. The process according to claim 29, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 40% lower than baseline emissions for gasoline.

31. The process according to claim 30, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 50% lower than baseline emissions for gasoline.

32. The method of claim 25, wherein the renewable hydrogen is combined with the crude oil derived liquid hydrocarbon in a reactor that simultaneously desulfurizes and hydrogenates the crude oil derived liquid hydrocarbon.

33. The method of claim 25, wherein the liquid transportation or heating fuel is renewable or partially renewable.

34. The method of claim 25, wherein the biomass is comprised of lignin.

35. A method of producing a combustible fluid feedstock for use in producing a transportation or heating fuel, said method comprising:

(a) producing combustible fluid feedstock comprising methane or hydrogen by a process comprising thermal gasification or anaerobic digestion of biomass;

(b) collecting the combustible fluid feedstock;

(c) optionally removing impurities from the combustible fluid feedstock;

(d) supplying a first amount of combustible fluid feedstock from step (b) or (c) to apparatus for delivering a combustible fluid feedstock to or within a fuel production facility, wherein a fuel production facility;

(i) obtains either an amount of combustible fluid feedstock comprising renewable hydrogen or an amount of combustible fluid feedstock comprising methane which is processed to produce renewable hydrogen;

(ii) produces a liquid transportation or heating fuel having renewable content by a process that comprises combining renewable hydrogen with a crude oil derived liquid hydrocarbon in a reactor under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 20% lower than baseline emissions for gasoline; and

(e) generating or receiving a renewable fuel credit as a result of the hydrogenation in step d (ii).

36. The method of claim 35, wherein the fuel production facility that receives the combustible fluid feedstock is a person or entity that is different from a person or entity that produces the first amount of combustible fluid feedstock.

37. The method of claim 35, wherein combustible fluid feedstock comprises methane and the thermal gasification comprises a step of gasification of the biomass to produce at least hydrogen and carbon monoxide and wherein a further step of methanation is carried out to produce the methane.

38. The method of claim 35, wherein the biomass is comprised of lignin.

39. The method of claim 35, wherein the renewable hydrogen is combined with the crude oil derived liquid hydrocarbon in a reactor that simultaneously desulfurizes and hydrogenates the crude oil derived liquid hydrocarbon.

40. The process according to claim 35, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 30% lower than baseline emissions for gasoline.

41. The process according to claim 40, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 40% lower than baseline emissions for gasoline.

42. The process according to claim 41, wherein the lifecycle greenhouse gas emissions of the renewable content of the fuel is at least 50% lower than baseline emissions for gasoline.