发明名称 |
METHOD OF SEPARATING LINEAR OLEFINS WITH INTERNAL DOUBLE BOND FROM BRANCHED OLEFINS WITH INTERNAL DOUBLE BOND |
摘要 |
FIELD: petrochemical processes. SUBSTANCE: starting material is brought into contact with linear optionally substituted polyaromatic compound under conditions favoring formation of adduct of linear polyaromatic compound with linear olefin having internal double bond; separation of above-named adduct from reaction mixture; dissociation of adduct to give linear polyaromatic compound and composition of linear olefins with internal double bond; and, if necessary, separation of said linear polyaromatic compound from said composition of linear olefins. EFFECT: facilitated separation of linear and branched olefins. 10 cl, 1 tbl
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申请公布号 |
RU2194692(C2) |
申请公布日期 |
2002.12.20 |
申请号 |
RU20000118227 |
申请日期 |
1998.12.08 |
申请人 |
SHELL INTERNEHSHNL RISERCH MAATSKHAPPIJ B.V. |
发明人 |
FENUJ LORAN ALAN;FONG KHOVARD LEHM-KHO;SLO LINN KHENRI |
分类号 |
C07C2/50;C07C7/152;C07C11/00;C07C11/02;(IPC1-7):C07C7/152 |
主分类号 |
C07C2/50 |
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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