发明名称 |
HIGH PERFORMANCE CATALYST |
摘要 |
The invention relates to a high performance catalyst containing an inner and an outer layer on an inert carrier body comprising noble metals from the platinum group deposited on support materials. The catalyst is characterised in that, the inner layer comprises platinum deposited on a first support and on a first oxygen storage component and the outer layer comprises platinum and rhodium deposited on a second support only and the second layer further comprises a second oxygen storage component.
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申请公布号 |
CA2306499(A1) |
申请公布日期 |
2000.10.23 |
申请号 |
CA20002306499 |
申请日期 |
2000.04.20 |
申请人 |
DEGUSSA-HULS AKTIENGESELLSCHAFT |
发明人 |
LOX, EGBERT;LINDNER, DIETER;MUSSMANN, LOTHAR;KREUZER, THOMAS;HARRIS, MICHAEL |
分类号 |
B01J23/46;B01D53/94;B01J23/42;B01J23/56;B01J23/58;B01J23/63;B01J23/656;B01J23/89;B01J35/04;B01J37/02;B01J37/025;(IPC1-7):B01J23/46 |
主分类号 |
B01J23/46 |
代理机构 |
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