The engine exhaust aftertreatment needs for diesel heavy duty vehicles and passenger cars will be reviewed.A short discussion on current engine based emission reduction technologies will lead to the description of after treatment technologies. The predominant technologies applied are oxidation catalysts for both passenger cars as well as heavy duty trucks and busses. The oxidation catalyst utilizes a large frontal area, flow-through ceramic substrate to remove the SOF, HC, and CO emissions. High efficiency particulate matter removal can be achieved with the use of ceramic diesel particulate filters.The properties and performance data of flow-through substrates as well as particulate traps will be discussed in the paper
Ceramic Catalyst Supports and Particulate Filters for Diesel Engine Exhaust Aftertreatment
Sae Technical Papers
SAE Brasil 98 VII International Mobility Technology Conference and Exhibit ; 1998
1998-11-09
Aufsatz (Konferenz)
Englisch
Ceramic Wall-Flow Filters and Oxidation Catalyst Supports for Diesel Exhaust Aftertreatment
British Library Conference Proceedings | 1997
|Diesel Particulate Analysis for Effective Exhaust Aftertreatment
British Library Conference Proceedings | 1993
|Diesel Particulate Analysis for Effective Exhaust Aftertreatment
SAE Technical Papers | 1993
|Ceramic Solution for Diesel Exhaust Aftertreatment
SAE Technical Papers | 1996
|Optimized diesel particulate filter system for diesel exhaust aftertreatment
Kraftfahrwesen | 2000
|