KTA-2型脱砷剂在丙烯精制上的应用  

APPLICATION OF DEARSENIC AGENT(KTA-2) IN PURIFYING PROPYLENE

作　　者：王树立 

机构地区：[1]中国石油锦西石化分公司,辽宁葫芦岛125001

出　　处：《齐鲁石油化工》2009年第1期19-20,共2页Qilu Petrochemical Technology

摘　　要：炼厂丙烯中含有的砷杂质,会引起丙烯聚合催化剂中毒,必须精制脱除。通过KTA-2型脱砷剂,脱除丙烯中的砷杂质使之达到气相聚合工艺的质量要求。文章介绍KTA-2型脱砷剂主要性质和应用情况。Arsenic Arsenic impurity exists in refinery propylene can lead to poisoning of propylene polymerization catalyst, must be removed by refining treatment. Introduces KTA -2 type dearsenic agent to remove arsenic impurity exists in propylene, and makes propylene reach the quality requirements of gas phase polymerization process. This article describes the performance and application situation of KTA -2 dearsenic agent.

关 键 词：炼厂丙烯 脱砷剂 精制 应用 

分 类 号：TQ221.212[化学工程—有机化工]