07576031 is referenced by 85 patents and cites 32 patents.

The present invention is directed to a diesel oxidation catalyst for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO) and the reduction of nitrogen oxides (NOx). More particularly, the present invention is directed to a novel washcoat composition comprising two distinct washcoat layers containing two distinctly different ratios of Pt:Pd.

Title
Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function
Application Number
11/450716
Publication Number
7576031 (B2)
Application Date
June 9, 2006
Publication Date
August 18, 2009
Inventor
Torsten Wolfgang Mueller
Hannover
DE
Dustin Owen Hollobaugh
Neptune City
NJ, US
Joseph Charles Dettling
Howell
NJ, US
Tilman Wolfram Beutel
Neshanic Station
NJ, US
Agent
Melanie L Brown
Diehl Servilla
Scott S Servilla
Assignee
BASF Catalysts
NJ, US
IPC
B01J 23/44
B01J 23/42
B01J 23/40
B01J 29/00
B01J 21/00
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