BRENNSTOFFZELLEN -REAKTANTENZULIEFER- UND ZIRKULATIONS-VORRICHTUNG

摘要

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.