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经营范围
发明名称
Separation of propene and propane by extractive distillation
摘要
申请公布号
US2588056(A)
申请公布日期
1952.03.04
申请号
US19470776941
申请日期
1947.09.30
申请人
SINCLAIR REFINING COMPANY
发明人
TETER JOHN W.;SHAND EDWIN W.
分类号
C07C7/08
主分类号
C07C7/08
代理机构
代理人
主权项
地址
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