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COATED WALL-FLOW FILTER
The present invention relates to a wall-flow filter, to a method for the production and the use thereof in order to reduce harmful exhaust gases of an internal combustion engine. The wall-flow filter was produced by applying a powder-gas aerosol to the filter, whereby the powder was deposited in the pores of the wall-flow filter.
COATED WALL-FLOW FILTER
The present invention relates to a wall-flow filter, to a method for the production and the use thereof in order to reduce harmful exhaust gases of an internal combustion engine. The wall-flow filter was produced by applying a powder-gas aerosol to the filter, whereby the powder was deposited in the pores of the wall-flow filter.
COATED WALL-FLOW FILTER
DEIBEL NAINA (author) / POERSTER MARTIN (author) / OLTERSDORF ANTJE (author) / KOCH JUERGEN (author) / ROESCH MARTIN (author)
2021-08-05
Patent
Electronic Resource
English
Wall-flow cordierite gasoline particle filter and preparation method thereof
European Patent Office | 2020
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