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发明名称
Phenol recovery
摘要
申请公布号
US3390194(A)
申请公布日期
1968.06.25
申请号
US19650458070
申请日期
1965.05.24
申请人
GULF RESEARCH & DEVELOPMENT COMPANY
发明人
SELWITZ CHARLES M.
分类号
C07C37/58;C07C37/72;C07C39/04
主分类号
C07C37/58
代理机构
代理人
主权项
地址
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