Chemistry: electrical current producing apparatus – product – and – Having magnetic field feature
Patent
1984-04-11
1986-06-24
LeFevour, Charles F.
Chemistry: electrical current producing apparatus, product, and
Having magnetic field feature
429 26, H01M 800
Patent
active
045967482
ABSTRACT:
Electrolyte lost from a fuel cell, such as by evaporation, is replenished by introducing electrolyte from an external source into a reactant gas stream being delivered into the cell. The fresh electrolyte is vaporized or formed into droplets as it enters the cell such as by spraying the fresh electrolyte into the gas stream. If the electrolyte vapor pressure in the entering gas stream is made high enough, evaporation of the electrolyte from the cell can be halted or electrolyte can even be added to the cell from the gas stream.
REFERENCES:
patent: 4345008 (1982-08-01), Breault
Katz Murray
Kunz Harold R.
LeFevour Charles F.
Revis Stephen E.
United Technologies Corporation
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