摘要
介绍了电石渣浆中乙炔气回收技术的原理,详细阐述了山西阳煤氯碱化工有限责任公司乙炔气回收的工艺流程。以12万t/a PVC计,回收乙炔气产生的经济效益约为555万元。
Mechanisms of recovering acetylcne gas from carbide slag slurry were introduced. The process of recovering acetylene gas in Shanxi Yangmei Chlor-Alkali Chemical Industry Co. , Ltd. was described in detail. Taking 120 kt/a PVC production facility as example, thc economic benefits obtained from recovering acetylene gas were about 5.55 million RMB ￥.
出处
《聚氯乙烯》
CAS
2012年第5期37-38,共2页
Polyvinyl Chloride
关键词
电石渣浆
乙炔
真空闪蒸
脱吸
真空度
饱和蒸汽压
carbidc slag slurry
acctylene
vacuum flash distillation
dcsorption
vacuum degree
saturated
vapor pressure
