乙烯催化二聚合成1－丁烯及其催化剂的研制

Synthesis of 1-butene by catalytic dimerization of ethylene and the development of its catalyst

介绍了乙烯催化二聚合成１－丁烯的工艺特点、反应机理及影响该反应的因素。成功开发的ＤＣ－０１乙烯二聚催化剂，可代替同类型的进口催化剂ＬＣ２２５３。

Here are in troduced the technological characteristics,the reaction mechanism and the influential factors on the synthesis of 1-butene by dimer ization of ethylene. The DC-0 1 eatalyst for dimerization of ethylene,which may replace the irnported one LC2253,is successfully developed.