发明名称 |
УЛАВЛИВАТЕЛЬ ТВЕРДЫХ ЧАСТИЦ, СОДЕРЖАЩИЙ ВОЛОКНИСТЫЙ СЛОЙ С ПОКРЫТИЕМ |
摘要 |
An open particulate trap for purifying exhaust gases from mobile internal combustion engines includes at least one at least partially structured metal foil and at least one high-temperature-resistant fiber layer having metal fibers defining the open particulate trap for purifying exhaust gases from mobile internal combustion engines. The fiber layer has a section and, at least in the section, a catalytically active coating being an SCR catalyst. An exhaust system of an automobile internal combustion engine includes an exhaust pipe defining a flow direction and at least the following components disposed in succession in the flow direction: a reducing-agent feed for supplying liquid urea and the particulate trap. |
申请公布号 |
RU2005121123(A) |
申请公布日期 |
2007.01.10 |
申请号 |
RU20050121123 |
申请日期 |
2003.11.07 |
申请人 |
ЭМИТЕК ГЕЗЕЛЬШАФТ ФЮР ЭМИССИОНСТЕХНОЛОГИ МБХ (DE) |
发明人 |
БРЮКК Рольф (DE) |
分类号 |
B01D53/94;B01D39/20;B01D53/88;B01J35/04;B01J35/06;B01J37/02;F01N3/022;F01N3/035 |
主分类号 |
B01D53/94 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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