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发明名称
Separation of ethylbenzene from other c8 aromatic hydrocarbons by extraction with hf-bf3
摘要
申请公布号
US2728803(A)
申请公布日期
1955.12.27
申请号
US19510263778
申请日期
1951.12.28
申请人
STANDARD OIL COMPANY
发明人
MCCAULAY DAVID A.;LIEN ARTHUR P.
分类号
C07C7/152
主分类号
C07C7/152
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代理人
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