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发明名称
Solvent extraction method and apparatus
摘要
申请公布号
US2868723(A)
申请公布日期
1959.01.13
申请号
US19540420578
申请日期
1954.04.02
申请人
PHILLIPS PETROLEUM COMPANY
发明人
GILMORE FORREST E.
分类号
B01D11/04;C10G21/00;C10G21/30
主分类号
B01D11/04
代理机构
代理人
主权项
地址
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