Emulsions for fuel cells

Chemistry: electrical current producing apparatus – product – and – Having earth feature

Reexamination Certificate

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C429S047000

Reexamination Certificate

active

10608815

ABSTRACT:
A method for transporting a gas to an electrode in a fuel cell is provided, whereby the gas is dissolved in an emulsion comprising a fluorinated hydrocarbon, a surfactant and an aqueous electrolyte with a pH of at most 4 or at least 9, and the emulsion is contacted with the electrode.

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