The catalyzed diesel filter - especially for soot

The filter has on one base at least three zones with catalysts A, AB, B, where the first zone with catalyst A is separated from the second zone with catalyst B by a middle zone AB. It is significant that the catalyst of each middle zone AB is a composition of adjacent to the middle zone catalysts of...

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Bibliographic Details
Main Authors SROKA, ZBIGNIEW J, KOLANEK, CZESLAW, WALKOWIAK, WOJCIECH
Format Patent
LanguageEnglish
French
German
Published 23.11.2005
Edition7
Subjects
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Summary:The filter has on one base at least three zones with catalysts A, AB, B, where the first zone with catalyst A is separated from the second zone with catalyst B by a middle zone AB. It is significant that the catalyst of each middle zone AB is a composition of adjacent to the middle zone catalysts of A and B zones.
Bibliography:Application Number: EP20040460030