| 发明名称 |
DIESEL ENGINE EXHAUST GAS CATALYST AND METHOD OF USE |
| 摘要 |
A catalyst composition and structure containing the same and methods for treating diesel exhaust including a platinum group metal on a support in the presence of a catalyst activity controlling compound, a thermally stable ceria, and a non-catalytic pore-containing zeolite.
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| 申请公布号 |
CA2224250(A1) |
申请公布日期 |
1997.01.03 |
| 申请号 |
CA19962224250 |
申请日期 |
1996.05.28 |
| 申请人 |
ENGELHARD CORPORATION |
发明人 |
DETTLING, JOSEPH C.;LUI, YIU KWAN |
| 分类号 |
B01J29/12;B01D53/94;B01J23/63;B01J29/068;B01J29/22;B01J29/44;B01J29/74;F01N3/10;(IPC1-7):B01J23/63;B01J29/06 |
主分类号 |
B01J29/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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