发明名称 |
IMPROVEMENTS IN EMISSIONS CONTROL |
摘要 |
<p>A cost-effective solution to remove particulates from diesel, especially light-duty diesel engines incorporates an oxidation catalyst ( 2 ) effective to convert NO in the exhaust from the engine to NO<SUB>2 </SUB>and a particulate trap ( 4 ) which traps no more than 85% by weight of the particulate, optionally by permitting gas to by-pass the trap.</p> |
申请公布号 |
EP1060004(B1) |
申请公布日期 |
2002.08.07 |
申请号 |
EP19990937887 |
申请日期 |
1999.03.03 |
申请人 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
发明人 |
CHANDLER, GUY RICHARD;TWIGG, MARTYN, VINCENT |
分类号 |
F01N3/02;B01D53/94;F01N3/021;F01N3/022;F01N3/023;F01N3/027;F01N3/029;F01N3/031;F01N3/08;F01N3/24;F01N3/28;F01N13/02;(IPC1-7):B01D53/94 |
主分类号 |
F01N3/02 |
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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