发明名称 |
PROCESS FOR SEPARATING OLEFINS FROM SATURATED HYDROCARBONS |
摘要 |
A process for separating olefins from saturated hydrocarbons in a feedstock, comprising: a) contacting a feedstock comprising olefins and saturated hydrocarbons with a linear polyaromatic compound under conditions effective to form a reaction mixture comprising linear polyaromatic compound-olefin adducts and saturated hydrocarbons; b) separating the linear polyaromatic compound-olefin adducts from the saturated hydrocarbons in the reaction mixture to form a saturated hydrocarbon stream and an adducted olefin stream; c) dissociating the linear polyaromatic compound-olefin adducts to form linear polyaromatic compounds and an olefin composition; and optionally d) separating the linear polyaromatic compound formed in step c) from the olefin composition; whereby the olefin composition is enriched in the concentration of olefins over the concentration of olefins in the feedstock; and Fischer-Tropsch compositions.
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申请公布号 |
WO0068171(A1) |
申请公布日期 |
2000.11.16 |
申请号 |
WO2000EP04398 |
申请日期 |
2000.05.09 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
FENOUIL, LAURENT, ALAIN;SLAUGH, LYNN, HENRY;FONG, HOWARD, LAM-HO |
分类号 |
C07C1/04;C07C7/152;C07C11/02;C07C11/10;C07C11/107;(IPC1-7):C07C7/152 |
主分类号 |
C07C1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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