发明名称 |
Four-way diesel exhaust catalyst and method of use |
摘要 |
A catalyst composition and structure containing the same and methods for treating diesel exhaust including a catalyst comprising a precious metal on a support, a first zeolite component in the presence of a precious metal and a second zeolite component comprising a zeolite and a precious metal, and a non-catalytic pore-containing zeolite. |
申请公布号 |
AU7249998(A) |
申请公布日期 |
1998.11.27 |
申请号 |
AU19980072499 |
申请日期 |
1998.04.22 |
申请人 |
ENGELHARD CORPORATION |
发明人 |
MICHEL DEEBA;YIU KWAN LUI;JOSEPH C. DETTLING |
分类号 |
B01J29/46;B01D53/94;B01J20/18;B01J29/06;B01J29/44;B01J29/70;B01J29/74;B01J29/80;B01J37/02;F01N3/10;F01N3/28 |
主分类号 |
B01J29/46 |
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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