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发明名称
SURFACTANT COMPOSITION AND PROCESS FOR THE PRODUCTION OF OIL USING SUCH A COMPOSITION
摘要
申请公布号
EP0177098(A3)
申请公布日期
1987.11.11
申请号
EP19850201540
申请日期
1985.09.25
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
BOLSMAN, THEODORUS ANTONIUS BENEDICTUS MARIA;FERNLEY, GEORGE WILLIAM
分类号
E21B43/22;B01F17/00;B01F17/12;C09K8/584;(IPC1-7):B01F17/12;B01F17/42
主分类号
E21B43/22
代理机构
代理人
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地址
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