Process for the oligomerization of olefins with control of the oligomer content in the hydrocarbon streams to be oligomerized

Process for the oligomerization of olefins with control of the oligomer content in the hydrocarbon streams to be oligomerized

A process for the oligomerization of C3- to C5-olefins proceeds in the presence of a catalyst, wherein the oligomerization is carried out in at least one reaction stage which includes at least one reactor and at least one distillation column. The content of oligomers in the feed stream to the at lea...

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Bibliographische Detailangaben
Hauptverfasser: GUIDO STOCHNIOL, STEPHAN PEITZ, REINER BUKOHL, Dr. Niklas Paul, Fabian Nadolny, Dr. Benjamin William Berntsson, HELENE REEKER
Format: Patent
Sprache:eng
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Zusammenfassung:A process for the oligomerization of C3- to C5-olefins proceeds in the presence of a catalyst, wherein the oligomerization is carried out in at least one reaction stage which includes at least one reactor and at least one distillation column. The content of oligomers in the feed stream to the at least one reaction stage after removal of the oligomers in the at least one distillation column is less than 0.4% by weight.