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发明名称
Improvements in or relating to a process for the treatment of sulfuric acid extracts of olefinic hydrocarbons
摘要
申请公布号
GB626466(A)
申请公布日期
1949.07.15
申请号
GB19460015510
申请日期
1946.05.22
申请人
STANDARD OIL DEVELOPMENT COMPANY
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