METHOD FOR THEPREPARATION OF A CATALYSED PARTICULATE FILTER AND CATALYSED PARTICULATE FILTER

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United States of America Patent

SERIAL NO

14691173

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Abstract

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A catalysed particulate filter coated with a wash coat on its dispersion side and its permeate side and within partition walls of the filter. The wash coat contains a first catalyst active in burning off soot, together with a second catalyst active in a selective catalytic reduction of nitrogen oxides.

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Patent Owner(s)

Patent OwnerAddress
HALDOR TOPSOE A/SDENMARK SPIRIT RATIO LYNGBY REGION HOVEDSTADEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johansen, Keld Frederikssund, DK 29 116

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