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经营范围
发明名称
PASSIVATION OF METAL CONTAMINATED CRACKING CATALYSTS
摘要
申请公布号
EP0367854(B1)
申请公布日期
1992.09.02
申请号
EP19880118654
申请日期
1988.11.09
申请人
PHILLIPS PETROLEUM COMPANY
发明人
KNOPP, KELLY GEORGE;LASATER, ALLEN SCOTT
分类号
B01J19/26;C10G11/18;(IPC1-7):C10G11/18
主分类号
B01J19/26
代理机构
代理人
主权项
地址
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