A theory of diesel exhaust catalysis using an oxidation flow-through type catalyst to reduce particulate emissions is explained. The effects of converter design, catalyst support materials, and the use of noble metals for light and heavy duty applications are discussed. Experiments were performed to determine, 1) the sulfur storage and release characteristics of alumina and silica catalyst support materials and 2) the ability of platinum and palladium to oxidize SO2 to sulfate particulate. Light duty FTP and heavy duty transient results are also presented.
Catalyst Considerations for Diesel Converters
Sae Technical Papers
International Fuels & Lubricants Meeting & Exposition ; 1990
01.10.1990
Aufsatz (Konferenz)
Englisch
Catalyst considerations for Diesel converters
Kraftfahrwesen | 1990
|Design Considerations for Diesel Flow-Through Converters
SAE Technical Papers | 1992
|Design considerations for diesel flow-through converters
Kraftfahrwesen | 1992
|Diesel Powered Generators with Catalytic Converters
Kraftfahrwesen | 1979
|Considerations of Diesel-electric traction
Engineering Index Backfile | 1933
|