| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve effectiveness with regard to conversion of pollutants contained in exhaust gases. <P>SOLUTION: In the particulate trap (2) for purifying the exhaust gases from mobile internal combustion engines (13), the particulate trap (2), as an open particulate trap (2) for purifying the exhaust gases from the mobile internal combustion engines (13), includes at least one partially structured metal foil (14) and a heat resistant fiber plate (1) comprising metal fibers (6), and the fiber plate (1) includes a catalytically active coating (4) of an SCR catalyst converter in at least one section (3). <P>COPYRIGHT: (C)2010,JPO&INPIT |
