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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 (Autor:in) / POERSTER MARTIN (Autor:in) / OLTERSDORF ANTJE (Autor:in) / KOCH JUERGEN (Autor:in) / ROESCH MARTIN (Autor:in)
05.08.2021
Patent
Elektronische Ressource
Englisch
Thermal shock resistant and asymmetric honeycomb ceramic wall-flow filter
Europäisches Patentamt | 2022
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