发明名称 |
Ruthenium-containing perovskite materials, catalysts and methods |
摘要 |
Perovskite materials have a composition of the formula La1-xSrxCr1-yRuyO3 wherein 0.1</=x</=0.5 and 0.01</=y</=0.10. The materials are used in catalysts for carbon monoxide oxidation, unsaturated hydrocarbon oxidation and/or nitrogen oxide reduction.
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申请公布号 |
US5318937(A) |
申请公布日期 |
1994.06.07 |
申请号 |
US19910717782 |
申请日期 |
1991.06.17 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE U.S. ENVIRONMENTAL PROTECTION AGENCY |
发明人 |
JOVANOVIC, DUSAN M.;TERLECKI-BARICEVIC, ANA V.;GRBIC, BOSKO V.;BRADOW, RONALD L. |
分类号 |
B01D53/94;B01J23/00;B01J23/26;B01J23/62;B01J23/63;B01J23/64;B01J23/652;C01G37/02;C01G55/00;(IPC1-7):B01J23/10;B01J23/58;B01J37/03;C01F11/04 |
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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