乙烷氧氯化反应制氯乙烯的研究  

Study on preparation of vinyl chloride from the oxychlorination of ethane

作　　者：李超[1] 郭晓红 周广栋[1] 李哲[1] 程铁欣[1] 

机构地区：[1]吉林大学化学学院,吉林长春130023 [2]长春市第二中学,吉林长春130023

出　　处：《聚氯乙烯》2012年第2期9-11,共3页Polyvinyl Chloride

基　　金：吉林省自然科学基金(20020666)~~

摘　　要：介绍了乙烷氧氯化反应制氯乙烯的研究情况,对Cu基催化剂的催化活性进行了评价。研究结果表明:助剂KCl、CeO2、LaCl3或La2O3均可显著提高Cu基催化剂的活性和稳定性。Research situations in preparation of vinyl chloride from the oxychlorination of eth- ane were introduced, and the catalytic activities of copper-based catalysts were evaluated. The re- search results showed that KCI, CeO2, LaCI3 and La203 promoters could all obviously improve the activity and stability of copper-based catalysts.

关 键 词：乙烷 氧氯化 氯乙烯 催化剂 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]