PVC聚合配方及工艺优化方法  

Optimization method of polymerization formula and process for PVC production

作　　者：赵长森 边伟康 牛强 ZHAO Changsen;BIAN Weikang;NIU Qiang(Ordos Hanbo Technology Co.,Ltd.,Ordos 016064,China;Inner Mongolia Ordos Electric Power Metallurgical Group Co.,Ltd.,Ordos 016064,China)

机构地区：[1]鄂尔多斯市瀚博科技有限公司,内蒙古鄂尔多斯016064 [2]内蒙古鄂尔多斯电力冶金集团股份有限公司,内蒙古鄂尔多斯016064

出　　处：《聚氯乙烯》2024年第1期16-18,共3页Polyvinyl Chloride

摘　　要：对氯乙烯聚合工艺进行了配方优化,建立了聚合温度、引发剂用量和终止剂用量的关系,通过精细化调整引发剂和终止剂的用量,助剂成本可降低5%~10%,离心母液COD可降低7%~10%,实现了PVC聚合工艺的降本增效。The formula of vinyl chloride polymerization process was optimized,and the relationship between polymerization temperature,initiator dosage,and terminator dosage was established.By finely adjusting the dosage of initiator and terminator,the cost of auxiliary agents could be reduced by 5 to 10 percent,and the COD of centrifugal mother liquor could be reduced by 7 to 10 percent.Cost reduction and efficiency improvement in PVC polymerization process was achieved.

关 键 词：PVC 聚合 引发剂 终止剂 聚合温度 生产成本 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]