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发明名称
Purification of benzene and homologues thereof
摘要
申请公布号
US2483492(A)
申请公布日期
1949.10.04
申请号
US19460689872
申请日期
1946.08.12
申请人
PHILLIPS PETROLEUM COMPANY
发明人
HEPP HAROLD J.
分类号
C07C7/152
主分类号
C07C7/152
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代理人
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