Solid oxide regenerative fuel cell with selective anode tail...

Details Solid oxide regenerative fuel cell with selective anode tail... Solid oxide regenerative fuel cell with selective anode tail...

2005-08-02

2005-08-02

Alejandro, Raymond (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000, C429S006000, C429S006000

Reexamination Certificate

active

06924053

ABSTRACT:
A solid oxide fuel cell system includes a solid oxide fuel cell stack and a hydrogen recovery unit connected to a fuel supply inlet conduit and to a fuel exhaust outlet conduit. The hydrogen recovery unit is adapted to selectively transfer at least a portion of hydrogen from the fuel exhaust stream to the hydrocarbon fuel inlet stream.

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U.S. Appl. No. 10/394,202.
U.S. Appl. No. 10/446,704, filed May 29, 2003.
U.S. Appl. No. 10/653,240, filed Sep. 3, 2003.

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