Method for the purification of diesel engine exhaust gases

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United States of America Patent

PATENT NO 9561470
APP PUB NO 20150231565A1
SERIAL NO

14622469

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Abstract

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A method in which the exhaust gas that is to be purified is passed through an exhaust-gas line containing a diesel oxidation catalyst (DOC) for the oxidation of residual gaseous hydrocarbons (HC) and carbon monoxide (CO) in order to form carbon dioxide (CO2) and for the at least proportional oxidation of the nitrogen monoxide (NO) contained in the exhaust gas in order to form nitrogen dioxide (NO2) is provided.

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Patent Owner(s)

  • DEUTZ AKTIENGESELLSCHAFT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Klein, Ulf Much, DE 11 135
Leyh, Gerald Cologne, DE 4 34
Wittrock, Meike Bergisch-Gladbach, DE 10 74

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