Patent ID: 11946001
Assignee: IOGEN CORPORATION
Field: Chemical engineering (Chemistry)
Classification: CPC C  B  Y | IPC B  C

Claim 0:
1. A method for producing fuel, the method comprising:
providing hydrogen produced from a hydrogen production process comprising methane reforming, wherein at least two upgraded biogases are fed to the methane reforming to produce the hydrogen, at least two of the upgraded biogases each being upgraded at a different biogas plant and produced in a process comprising:
a) collecting biogas comprising methane and carbon dioxide,
b) capturing carbon dioxide from the collected biogas and producing upgraded biogas, and
c) providing the captured carbon dioxide for storage;
feeding the provided hydrogen to a fuel production process that produces the fuel,
wherein the captured carbon dioxide provided in step (c) of each of the processes is stored and reduces a carbon intensity of the fuel.