Application of metal-supported catalysts for diesel engines 2001-24-0059
Nearly all real diesel engines operations are leading to low exhaust temperatures. Standard catalyst technique remains therefore for significant time below light-off. To improve the conversion behavior two approaches were made: placement of tailor-fitted catalysts as close as possible to the engine exhaust port before turbocharger and usage of close coupled catalysts with the so-called hybrid design. Both measures are providing visible progress in reducing diesel engine emissions. Tests were made with modern diesel engines both for passenger cars and heavy-duty vehicles.
Citation: Presti, M., Reizig, M., Br\axck, R., Konieczny, R. et al., "Application of metal-supported catalysts for diesel engines," SAE Technical Paper 2001-24-0059, 2001, https://doi.org/10.4271/2001-24-0059. Download Citation
Author(s):
Manuel Presti, Meike Reizig, Rolf Brück, Roman Konieczny, Peter Treiber
Affiliated:
Emitec GmbH
Pages: 8
Event:
2001 Internal Combustion Engines
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Diesel exhaust emissions
Diesel / compression ignition engines
Catalysts
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