Fuel-cell reactant delivery and circulation device

Details Fuel-cell reactant delivery and circulation device Fuel-cell reactant delivery and circulation device

2007-08-14

2007-08-14

Yuan, Dah-Wei (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Having magnetic field feature

C429S006000, C429S006000, C429S006000

Reexamination Certificate

active

10997256

ABSTRACT:
Fuel cells equipped with a self-contained gas- or air-lift which circulates fuel through the channels of the separator plate of the fuel cell via gaseous carbon dioxide produced by the reaction of the membrane electrode assembly and the fuel are provided. Also provided are exemplary self-contained gas-or air-lifts useful for production of these fuel cells.

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patent: WO 00/68463 (2000-11-01), None

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