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发明名称
SOLVENT EXTRACTION PROCESS
摘要
申请公布号
IL27295(A)
申请公布日期
1970.12.24
申请号
IL19670027295
申请日期
1967.01.22
申请人
BRITISH PETROLEUM CO LTD
发明人
分类号
C12N1/02;D01H7/22;(IPC1-7):B01D11/02;C12C11/18;C12D1/00
主分类号
C12N1/02
代理机构
代理人
主权项
地址
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