摘要
介绍对聚氯乙烯聚合中沉析槽、离心机进料方式、螺旋输送器及干燥塔段的改进 ,改进后树脂的质量有所提高、消耗降低、离心机运转正常 。
This paper introduces the modification of feed methods of settling tank and centrifuge,screw conveyer,and drying column section in the process of vinyl chloride polymerization. After modification the quality of resin is improved,the consumption reduced, centrifuge well operated and the working environment greatly improved.
出处
《聚氯乙烯》
CAS
2000年第3期11-13,30,共4页
Polyvinyl Chloride
关键词
聚氯乙烯
聚合
改造
沉析槽
离心机
polyvinyl chloride,polymerization,modification,settling tank,centrifuge
