PROCESS FOR OLIGOMERIZING OLEFINS WITH STREAMS HAVING REDUCED OLEFIN CONTENT

The present invention relates to a process for oligomerizing C2- to C8-olefins in several reaction stages in which the starting mixture and the respective outputs from the reaction stages are separated and are fed to different reaction stages. 本发明涉及使用烯烃含量降低的流将烯烃低聚的方法。具体而言,本发明涉及一种在几个反应阶段中将C2-C8烯烃低聚的方...

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Hauptverfasser: SCHALLENBERG JORG, STOCHNIOL GUIDO, PEITZ STEPHAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The present invention relates to a process for oligomerizing C2- to C8-olefins in several reaction stages in which the starting mixture and the respective outputs from the reaction stages are separated and are fed to different reaction stages. 本发明涉及使用烯烃含量降低的流将烯烃低聚的方法。具体而言,本发明涉及一种在几个反应阶段中将C2-C8烯烃低聚的方法,其中起始混合物和来自反应阶段的相应产出被分离并供给不同的反应阶段。