| 发明名称 |
SUPPORT FOR A CATALYST AND A METHOD OF MAKING SAID SUPPORT |
| 摘要 |
<p>A catalyst support comprises a primary support carrying a coating of acidic and/or amphoteric oxidic material substantially in combination with a basic oxide of group II, III or IV of the Periodic Table. A catalyst having a platinum group metal and/or non-noble metal or oxide on such a support is effective for the treatment of internal combusion engine exhaust gases.</p> |
| 申请公布号 |
CA1046488(A) |
申请公布日期 |
1979.01.16 |
| 申请号 |
CA19730179203 |
申请日期 |
1973.08.20 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES LIMITED |
发明人 |
OLIVER, ROGER G.;CAMPBELL, JOHN S.;FARMERY, KEITH;HEATH, DAVID J.;HARBORD, NORMAN H. |
| 分类号 |
B01D53/86;B01D53/94;B01J23/02;B01J35/02;B01J37/08;F16B21/14;(IPC1-7):01J35/02 |
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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