氯乙烯生产优化操作的调节与控制  

Optimization and control of vinyl chloride production operations

作　　者：王铁峰 WANG Tiefeng(Tangshan Sanyou Chlor-Alkali Co.,Ltd.,Hebei Polyvinyl Chloride Technology Innovation Center,Tangshan,China)

机构地区：[1]唐山三友氯碱有限责任公司河北省聚氯乙烯技术创新中心,河北唐山

出　　处：《中国氯碱》2025年第2期12-15,48,共5页China Chlor-Alkali

摘　　要：介绍了不同反应阶段转化器的调节方法,根据触媒时间、反应点分布、回水温度、转化率及热水循环方式等影响因素,采取相应的精细控制措施,不断优化生产工艺及操作流程,实现了合成反应热的循环利用。This paper introduces the regulation methods of converters at different reaction stages.Based on the influencing factors such as catalyst time,reaction point distribution,return water temperature,conver-sion rate,and hot water circulation mode,corresponding fine control measures are taken to continuously op-timize the production process and operating procedures,achieving the recycling of heat from the synthesis reaction.

关 键 词：转化器 触媒 转化率 无动力循环 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]