氯乙烯聚合反应过程及工艺流程模拟的研究
Research on the polymerisation reaction process and process simulation of vinyl chloride
李宁宁 1CHEN Lian2
作者信息
- 1. 昆明理工大学, 云南 昆明 650000
- 2. Kunming University Of Science And Technology,Yunnan Kunming 650000,China
- 折叠
摘要
聚氯乙烯作为最重要的塑料品种之一,具有价格低廉、难燃等特点,被广泛应用于建筑材料、包装材料等领域.我国的 PVC 主要是以 VCM 悬浮聚合合成,也是生产聚氯乙烯中的一种重要的工业化学品.介绍了VCM聚合成PVC的方法、自由基聚合反应机理以及流程模拟软件中用于VCM、PVC的研究.
Abstract
Polyvinyl chloride is one of the most important plastic varieties used in industrial production in the early stage.Due to its low price and non-flammable characteristics,it is widely used in building materials,packaging materials and other fields.China's PVC is mainly synthesised by VCM suspension polymerisation,which is an important industrial chemical used in the production of PVC.This paper mainly introduces the method of VCM polymerisation into PVC,the mechanism of free radical polymerisation,and the research of VCM and PVC in process simulation software.
关键词
聚氯乙烯/氯乙烯/聚合反应机理/流程模拟Key words
Polyvinyl chloride/Vinyl chloride/Polymerisation reaction mechanism/Process simulation引用本文复制引用
基金项目
云南省重点研发计划项目(202003AC100002)
出版年
2024
NETL
NSTL
维普
万方数据