发明名称 |
Catalytic converter for nitrogen oxide reduction in the exhaust gas of an internal combustion engine |
摘要 |
A catalytic converter assembly for nitrogen oxide reduction in the exhaust gas of an internal combustion engine, in particular a Diesel engine, includes a catalytic converter through which exhaust gas can flow in a given flow direction. The catalytic converter has a catalyst carrier and a catalytically active layer. The catalytic converter has a reducing agent storage capacity per unit of length being increased in the given flow direction. |
申请公布号 |
US5833932(A) |
申请公布日期 |
1998.11.10 |
申请号 |
US19970953964 |
申请日期 |
1997.10.20 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
SCHMELZ, HELMUT |
分类号 |
B01D53/86;B01D53/56;B01D53/94;B01J23/24;B01J23/28;B01J35/04;F01N3/20;F01N3/24;F01N3/28;F01N13/02;F02B3/06;(IPC1-7):B01D53/34 |
主分类号 |
B01D53/86 |
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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