PROCESS FOR THE OLIGOMERIZATION OF OLEFINS EMPLOYING A CLEANING DEVICE

The present invention relates to a method for oligomerizing an olefin using a cleaning device. The method comprises: an ethylene oligomerization step; a catalyst inactivation step; and a product separation step. A reactor is provided with cooling loops (100, 101, 102). At least a part of reaction ef...

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Main Authors PIGOURIER JEROME, NIDERKORN ETIENNE, FAVRE FREDERIC, BOUTROT CATHERINE, VINEL DANIEL JEAN, LIEGE XAVIER, MAGNA LIONEL, JANOT NICOLAS
Format Patent
LanguageEnglish
Korean
Published 02.07.2018
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Summary:The present invention relates to a method for oligomerizing an olefin using a cleaning device. The method comprises: an ethylene oligomerization step; a catalyst inactivation step; and a product separation step. A reactor is provided with cooling loops (100, 101, 102). At least a part of reaction effluent is moved through at least two switchable heat exchangers by the loops. The heat exchangers are cleaned by an alternately integrated cleaning device. 본 발명은 에틸렌의 알파-올레핀으로의 올리고머화 방법으로서, 에틸렌의 올리고머화 단계, 촉매의 불활성화 단계, 및 생성물의 분리 단계를 포함하고, 상기 반응기에는 냉각 루프 (100, 101, 102) 가 구비되어 있으며, 상기 루프에 의해 반응 유출물의 적어도 일부가 적어도 2 개의 스위칭 가능한 열 교환기를 통해 이동하고, 상기 열 교환기가 교대로 통합된 세정 장치에 의해 세정되는, 올리고머화 방법에 관한 것이다.
Bibliography:Application Number: KR20170177426