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发明名称
FREMGANGSMAATE FOR AVSALTING AV EN OLJE.
摘要
申请公布号
NO163725(B)
申请公布日期
1990.04.02
申请号
NO19840003339
申请日期
1984.08.21
申请人
EXXON RESEARCH AND ENGINEERING CO.
发明人
MERCHANT, PHILIP JR.;LACY, SYLVIA M.
分类号
B01D;B01D17/05;B01D17/06;C10G33/04;(IPC1-7):B01D17/05
主分类号
B01D
代理机构
代理人
主权项
地址
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