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发明名称
摘要
申请公布号
FR2261220(B1)
申请公布日期
1977.04.15
申请号
FR19750004845
申请日期
1975.02.17
申请人
SHELL INTERNATIONAL RESEARCH MAA
发明人
分类号
C10G11/18;C01B3/12;C01B3/22;C01B3/36;C01B3/50;C10J3/84;(IPC1-7):01B2/14
主分类号
C10G11/18
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代理人
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