摘要
介绍了4种电石制备工艺的现状,比较了采用电热法和氧热法生产电石的能耗、物耗及安全性,并以榆林地区的原料价格进行了经济性分析。
The status of 4 kinds of calcium carbide preparation technology was introduced. The electric heating process and the oxygen heating process for calcium carbide production were compared from aspects of energy consumption, material consumption and safety.
出处
《聚氯乙烯》
CAS
2014年第9期18-21,28,共5页
Polyvinyl Chloride
关键词
电石
氧热法
电热法
能耗
安全性
经济性
尾气利用
calcium carbide
oxygen heating process
electric heating process
energy consumption
safety
economy
tail gas utilization
