发明名称 |
PROCESS FOR PREPARING CATALYST POWDER |
摘要 |
The present invention details a process for producing a catalyst powder. The steps of the process include preparing catalyst slurry, drying, pyrolyzing, and calcining the catalyst slurry to obtain a calcined catalyst powder. The catalyst slurry comprises a catalyst, a liquid carrier, a templating agent, and a catalyst substrate. The catalyst slurry is dried to obtain a raw catalyst powder. The raw catalyst powder is heated in a first controlled atmosphere to obtain a pyrolyzed catalyst powder and the pyrolyzed catalyst powder is calcined in a second controlled atmosphere to obtain a calcined catalyst powder. A method of fabricating a catalyst surface and catalytic converter using the prepared catalyst powder is also illustrated.
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申请公布号 |
CA2726622(A1) |
申请公布日期 |
2011.07.06 |
申请号 |
CA20102726622 |
申请日期 |
2010.12.30 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
NORTON, DANIEL GEORGE;LEWIS, LARRY NEIL;SHANKLIN, ELLIOTT WEST;KLUG, FREDERIC JOSEPH;VENKATARAMANI, VENKAT SUBRAMANIAM;LYONS, ROBERT JOSEPH;HANCU, DAN;WINKLER, BENJAMIN HALE;KESHAVAN, HRISHIKESH |
分类号 |
B01J37/08;B01J23/50 |
主分类号 |
B01J37/08 |
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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