降低PVC电石消耗的途径  

Measures to reduce calcium carbide consumption in PvC production

作　　者：刘延斌 杨文鹏 王仓 LIU Yanbin;YANG Wenpeng;WANG Cang(Henan Shenma Chlor-Alkali Development Co.,Ltd.,Pingdingshan 467000,China)

机构地区：[1]河南神马氯碱发展有限责任公司,河南平顶山467000

出　　处：《聚氯乙烯》2023年第4期1-3,6,共4页Polyvinyl Chloride

摘　　要：分别从电石采购、储存,乙炔发生,氯乙烯聚合等方面详细介绍了PVC生产中降低电石消耗的具体措施以及实施效果.The specific measures to reduce calcium carbide consumption in PVC production were introduced in detail from the aspects of calcium carbide procurement and storage,acetylene production,and vinyl chloride polymerization.The implementation effects were also introduced.

关 键 词：PVC 电石消耗 乙炔 聚合 精馏 干燥 振动筛 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]