VERBESSERTER KATALYSIERTER RUSSFILTER

申请公布号：AT409275(T)

申请号：AT20050775376T

申请日期：2005.07.26

申请公布日期：2008.10.15

申请人：

DOW GLOBAL TECHNOLOGIES INC.

发明人：ZIEBARTH, ROBIN;NILSSON, ROBERT

分类号：F01N3/035;B01D39/20;B01D53/94;B01J23/04

主分类号：F01N3/035

摘要：An improved catalyzed soot filter is comprised of a porous ceramic having, on at least a portion of the porous ceramic, an amorphous catalytic phase comprised of an alkali containing oxide glass having therein Si, Al or combination thereof. The improved catalyzed soot filter may be formed by contacting a porous ceramic such as mullite, silcon carbide or cordierite with an alkali containing compound that is a silicate, aluminate or alumino-siliicate and heating to a temperature sufficient to form an amorphous catalytic phase fused to at least a portion of the porous ceramic.

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SCHEIBENSECH AN KARTOFFELERNTEMASCHINEN MIT ROTIRENDEN ZINKENRAEDERN.

GUMMISPITZE FUER ROHRSTATIVE.

RANDSCHUTZSCHIENE.

ENTRINDUNGSAGGREGAT FUR SCHWACHHOELZER.