Diesel oxidation catalyst and use thereof in diesel and advanced combustion diesel engine systems

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United States of America Patent

PATENT NO 10137414
APP PUB NO 20160339389A1
SERIAL NO

15227530

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Abstract

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An oxidation catalyst composite, methods and systems for the treatment of exhaust gas emissions from an advanced combustion engine, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO) and the reduction of nitrogen oxides (NOx) from a diesel engine and an advanced combustion diesel engine are disclosed. More particularly, washcoat compositions are disclosed comprising at least two washcoat layers, a first washcoat comprising a palladium component and a first support containing cerium and a second washcoat containing platinum and one or more molecular sieves.

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Patent Owner(s)

  • BASF CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dettling, Joseph C Howell, US 81 2881
Hoke, Jeffrey B North Brunswick, US 44 989

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