Patent ID: 11970404
Assignee: STENA POWER & LNG SOLUTIONS AS
Field: Chemical engineering (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 13:
14. The system of claim 11, wherein the nitrogen production system comprises a nitrogen production reaction vessel formed of an elongated cylinder extending along a primary axis, the elongated cylinder having a first end and a second end with a cylinder wall extending between the first end and the second end; a first end wall enclosing the first end of elongated cylinder and a second end wall enclosing the second end of elongated cylinder; the nitrogen gas outlet at the second end of cylinder; a compressed air inlet at the first end of cylinder and in fluid communication with at least one air compressor; and a byproduct outlet/vent; a polymer fiber membrane is disposed in the reaction vessel between the compressed air inlet and the byproduct outlet.