OB11 LNT+in-situ SCR Catalyst System for Diesel Emission Control

Monday, June 6, 2011: 2:50 PM
Columbus Ballroom (Detroit Marriott Hotel at the Renaissance Center )
Lifeng Xu and Robert W. McCabe, Chemical Engineering Department, Research and Innovation Center, Ford Motor Company, Dearborn, MI
Both vehicle and laboratory experiments have shown benefits of adding a Cu-SCR zeolite catalyst downstream of a lean NOx trap to enhance overall NOx conversion while minimizing both hydrocarbon and ammonia slip.  Storage phenomena on the zeolite are critical for both NOx and hydrocarbon conversion. 

Extended Abstracts:

See more of: Haren Gandhi Memorial Symposium (II)
See more of: Catalysis, Materials, and Reaction Engineering for Environmental Protection
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