Hydrogen generator having a low oxygen overpotential electrode

Chemistry: electrical and wave energy – Apparatus – Electrolytic

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204290R, C25C 702, C25B 1106

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048820245

ABSTRACT:
An alkaline electrolytic hydrogen generator having an anode including a low oxygen overpotential catalyst comprising a composite hydrous oxide of nickel and iron in which the nickel content varies from about 0.6 to about 19 parts nickel per part iron. The catalyst will preferably comprise an electrochemically coprecipitated coating on a conductive substrate.

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