电石法氯乙烯高沸物提纯技术的优化改造  

High-boilling residues purification technology optimization of vinyl chloride by calcium carbide process

作　　者：周延红 郭成军[1] 王各义 孙旺盛 林亚伟 樊丽萍 ZHOU Yan-hong;GUO Cheng-jun;WANG Ge-yi;SUN Wang-sheng;LIN Ya-wei;FAN Li-ping(Tianchen Chemical Co.,Ltd.,Shihezi 832000,China)

机构地区：[1]天辰化工有限公司,新疆石河子832000

出　　处：《中国氯碱》2022年第11期19-23,共5页China Chlor-Alkali

摘　　要：分析了氯乙烯高沸物生产的机理及主要成分,高沸物提纯系统优化改进,提高了氯乙烯收率及二氯乙烷的附加值,取得了一定的经济效益。The source and main components of vinyl chloride high boiling matter were analyzed. The optimization and improvement of high boiling matter purification system improved the yield of vinyl chloride and the added value of dichloroethane,and achieved certain economic benefits.

关 键 词：氯乙烯 二氯乙烷 优化改造 提纯 

分 类 号：TQ222.423[化学工程—有机化工]