from an anode waste gas of a fuel cell and catalyst system useful for removing these gases

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United States of America Patent

PATENT NO 9327238
APP PUB NO 20120128563A1
SERIAL NO

13297312

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Abstract

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A system for removing CO, H2 and CH4 from an anode waste gas stream from a fuel cell is disclosed. The two catalyst system may comprise a platinum/palladium catalyst and a copper/manganese catalyst. The anode waste stream comes in contact with the platinum/palladium catalyst prior to contacting the copper/manganese catalyst.

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Patent Owner(s)

Patent OwnerAddress
CLARIANT INTERNATIONAL LTD4132 MUTTENZ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anfang, Georg Feldkirchen-Westerham, DE 3 5
Cullen, Greg Amesbury, US 3 22
Ratnasamy, Chandra Louisville, US 14 47
Wagner, Jon P Louisville, US 32 243

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