摘要
介绍了浓硫酸清净乙炔的工艺流程、安全优越性及关键控制指标,对运行中存在的问题及相应改进措施进行了详细阐述。
Acetylene purification with concentrated sulfuric acid were introduced in terms of technological process,safety superiority and key control indexes. Problems existing in operation and corresponding improving measures were expounded.
出处
《聚氯乙烯》
CAS
2015年第6期15-17,共3页
Polyvinyl Chloride
关键词
氯乙烯
乙炔
清净
浓硫酸
优化
vinyl chloride
acetylene
purification
concentrated sulfuric acid
optimization
