摘要
介绍了太原化工股份公司氯碱分公司开发设计的电石渣浆回收乙炔装置的运行情况和应用现状。以10万t/a PVC计,回收乙炔的流量约为4万m3/a(体积分数95%),折合电石约1 336 t/a。
The running and application situation of device for recovering acetylene from carbide slag slurry, which was developed and designed by Chlor-Alkali Branch Co. of Taiyuan Chemical Industry Co. , Ltd. , were introduced. Taking 100 kt/a PVC production as example, the average flow rate of recovered acetylene （ with purity 95 vol%） was 40 000 m^3 per year, or 1 336 tons of calcium carbide per year.
出处
《聚氯乙烯》
CAS
2011年第7期43-44,共2页
Polyvinyl Chloride
关键词
电石渣浆
乙炔气
回收塔
新技术
应用
carbide slag slurry
acetylene gas
recovery tower
new technology
application
