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发明名称
A PEROVSKITE-TYPE FCC NOX REDUCTION ADDITIVE
摘要
申请公布号
EP0684976(B1)
申请公布日期
1999.03.24
申请号
EP19930917197
申请日期
1993.07.14
申请人
CHEVRON U.S.A. INC.
发明人
DIECKMANN, GUNTHER, H.;LABRADOR, ELENA, Q.
分类号
B01D53/86;B01J23/00;C10G11/05;(IPC1-7):C10G11/05;C10G11/04;B01D53/94
主分类号
B01D53/86
代理机构
代理人
主权项
地址
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