High pressure electrolysis cell for hydrogen production from water

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United States of America Patent

PATENT NO 9534303
APP PUB NO 20100276299A1
SERIAL NO

12433214

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Abstract

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Exemplary embodiments include a method or apparatus for improving the electrolysis efficiency of high-pressure electrolysis cells by decreasing the current density at the anode and reducing an overvoltage at the anode while decreasing the amount of hydrogen permeation through the cell membrane from the cathode chamber to the anode chamber as the high-pressure electrolysis cell is operated.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 M/C 482-C24-A65 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gibson, Thomas L Washington Township, US 23 1087
Kelly, Nelson A Sterling Heights, US 21 1031
Ouwerkerk, David B Torrance, US 11 318

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