Doped Zirconia with Acidity and High Thermal Stability, for Durable Diesel Catalysts RHODIA Research and Technologies

Format:

Conference/Event

Author/Creator:

Verdier, S., author.

Conference Name:

SAE World Congress & Exhibition (2007-04-16 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2007

Summary:

Acidic doped zirconia catalyst supports with high thermal stability and high SOx resistance have been tested in Diesel exhaust. This paper focuses on the optimization of these materials to get the best trade-off between acidity and thermal stability. These materials were tested as a Platinum support for Diesel Oxidation Catalysts (DOC). Preliminary data are also discussed concerning their ammonia adsorption properties for the Selective Catalytic Reduction of NOx by ammonia (SCR)

Notes:

Vendor supplied data

Publisher Number:

2007-01-0238

Access Restriction:

Restricted for use by site license