| 发明名称 |
CATALYSTS, APPARATUS AND PROCESS USING SAME |
| 摘要 |
<p>Catalyst members of the class exemplified by RE1-xMxMnO3 in which RE is lanthanum, praseodymium, or neodymium, M is lead, strontium, calcium, or barium, show improved effectiveness for the catalytic conversion of toxic nitrogen oxide compounds when manganese is partially replaced by ruthenium and/or nickel.</p> |
| 申请公布号 |
CA1046489(A) |
申请公布日期 |
1979.01.16 |
| 申请号 |
CA19740196006 |
申请日期 |
1974.03.26 |
| 申请人 |
WESTERN ELECTRIC COMPANY, INCORPORATED |
发明人 |
REMEIKA, JOSEPH P.;VOORHOEVE, RUDOLF J.H. |
| 分类号 |
B01D53/94;B01J23/34;B01J23/656;B01J23/889;B01J23/89;(IPC1-7):01J23/00;01D53/34 |
主分类号 |
B01D53/94 |
| 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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