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Fremgangsmåte for separasjon av lineaere alfa-olefiner fra 2- forgrenede og/eller 3-forgrenede alfa-olefiner
Fremgangsmåte for separasjon av lineaere alfa-olefiner fra 2- forgrenede og/eller 3-forgrenede alfa-olefiner
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机译:从2-支链和/或3-支链α-烯烃中分离直链α-烯烃的方法
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摘要
A process for separating linear alpha olefins from their mixture in a feed stream with olefins which are branched at the 2- and/or 3-position, the process comprising: a) contacting the feed stream with one or more linear polyaromatic compounds having 3 or more fused aromatic, optionally substituted, rings under conditions effective to form a linear polyaromatic compound-linear alpha olefin adduct; b) separating the linear polyaromatic compound-linear alpha olefin adduct from the reaction mixture; and c) dissociating the linear polyaromatic compound-linear alpha olefin adduct to form the linear polyaromatic compound and a linear alpha olefin composition, and optionally d) separating the linear polyaromatic compound formed in step c) from said linear alpha olefin composition.
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