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Catalyst Design for High Performance Engines Capable to Fulfill Future Legislation
ISSN: 0148-7191, e-ISSN: 2688-3627
Published March 08, 2004 by SAE International in United States
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To meet future emission levels the industry is trying to reduce tailpipe emissions by both, engine measures and the development of novel aftertreatment concepts. The present study focuses on a joint development of aftertreatment concepts for gasoline engines that are optimized in terms of the exhaust system design, the catalyst technology and the system costs. The best performing system contains a close-coupled catalyst double brick arrangement using a new high thermal stable catalyst technology with low precious metal loading. This system also shows an increased tolerance against catalyst poisoning by engine oil.
CitationEckhoff, S., Mueller, W., Lindner, D., Leyrer, J. et al., "Catalyst Design for High Performance Engines Capable to Fulfill Future Legislation," SAE Technical Paper 2004-01-1276, 2004, https://doi.org/10.4271/2004-01-1276.
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