Methods of producing and providing purified gas using an electrochemical cell

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United States of America Patent

PATENT NO 9186624
APP PUB NO 20150001091A1
SERIAL NO

13972715

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In accordance with one embodiment, a method of producing hydrogen gas meeting a predetermined threshold of purity may include transferring a quantity of a hydrogen gas mixture through an electrochemical hydrogen pump, wherein the electrochemical hydrogen pump includes an anode, a cathode, and an electrolyte membrane located between the anode and the cathode; separating a quantity of hydrogen gas from the hydrogen gas mixture by transferring the hydrogen gas from the anode, through the electrolyte membrane, to the cathode; collecting the hydrogen gas from the cathode, wherein the collected hydrogen gas at least meets the predetermined threshold of purity; and producing a certificate that the collected hydrogen gas has a purity that is at least substantially equal to the predetermined threshold of purity.

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Patent Owner(s)

  • NUVERA FUEL CELLS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blanchet, Scott Chelmsford, US 67 305

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