公开(公告)号：EP3102616A1

公开(公告)日：2016-12-14

申请号：EP15709995.3

申请日：2015-02-03

申请人： Saudi Basic Industries Corporation

发明人： KHURRAM, Shehzada ,  AZAM, Shahid ,  AL-QAHTANI, Abdullah Mohammad ,  ILIYAS, Abduljelil ,  MEISWINKEL, Andreas ,  MUELLER, Wolfgang ,  WOEHL, Anina ,  HARFF, Marco Marco ,  BOELT, Heinz

IPC分类号： C08F2/01 ,  B01J31/14 ,  B01J31/18 ,  B01J31/02

CPC分类号： B01J31/143 ,  B01J31/0239 ,  B01J31/0268 ,  B01J31/1885 ,  B01J31/22 ,  B01J2231/20 ,  B01J2531/007 ,  B01J2531/62

摘要： A pre-formation unit, includes: a first vessel comprising a solution of co-catalyst and modifier; a second vessel comprising chromium compound and ligand; wherein the first and second vessel are connected via lines to a mixing unit, wherein each line has a flow control valve; wherein the mixing unit is connected via a line having a flow control valve to an oligomerization reactor; wherein gas inlets are each connected to the first vessel and to the second vessel, and wherein a portion of each of the first vessel, the second vessel, the mixing unit, and the flow control valves are within a temperature controlled enclosure.

摘要翻译： 阿形成预单元，包括：第一容器，包括助催化剂和改性剂的溶液; 第二容器包含铬化合物和配体; worin所述第一和第二容器通过管路与混合单元被连接时，worin每一行都有一个流量控制阀; worin混合单元通过具有在低聚反应器的流量控制阀，以直线连接; worin气体入口分别连接到所述第一容器和所述第二容器中，并且每个worin第一容器，第二容器中，将混合单元的一部分，并且所述流量控制阀是一温度控制的外壳内。