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发明名称
Process for the recovery of olefin hydrocarbons
摘要
申请公布号
US2894049(A)
申请公布日期
1959.07.07
申请号
US19550514506
申请日期
1955.06.10
申请人
PHILLIPS PETROLEUM COMPANY
发明人
RAY GARDNER C.;HEPP HAROLD J.
分类号
C07C7/156
主分类号
C07C7/156
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代理人
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