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发明名称
A FLUIDIZABLE CRACKING CATALYST COMPOSITION
摘要
申请公布号
IN171030(B)
申请公布日期
1992.07.04
申请号
IN1989MA66919
申请日期
1989.09.07
申请人
AKZO N.V.
发明人
CORNELIS JACOBUS GROENENBOOM
分类号
B01J29/06;(IPC1-7):B01J29/06
主分类号
B01J29/06
代理机构
代理人
主权项
地址
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