浓硫酸清净乙炔工艺及废硫酸处理技术研究  

Discussion on the process of acetylene purification with concentrated sulfuric acid and the technologies of waste sulfuric acid treatment

作　　者：李群生[1] 杨婧[1] 

机构地区：[1]北京化工大学化学工程学院,北京100029

出　　处：《聚氯乙烯》2016年第7期38-40,共3页Polyvinyl Chloride

摘　　要：介绍了浓硫酸清净乙炔工艺和特点,并针对工艺中产生的废硫酸难处理的问题提出了4种废硫酸处理技术,使乙炔清净工序实现高产值、零污染的目标。The process of acetylene purification with concentrated sulfuric acid and its characteristics were introduced. Four kinds of technologies for dealing with the waste sulfuric acid formed in the process were given. The goal of high production value and zero pollution in the process of acetylene purification was realized.

关 键 词：浓硫酸 乙炔清净 废硫酸 处理技术 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]