浅析空分装置产品氧中氩含量超标的原因及解决措施  

Analysis on the Causes and Solutions of Excessive Argon Content in Oxygen Products of Air Separation Unit

作　　者：谭太敏 胡平 Tan Taimin;Hu Ping(Henan Energy Group Guizhou Qianxi Chemical Co.,Ltd.,Qianxi 551500,Guizhou,China)

机构地区：[1]河南能源集团贵州黔希化工有限责任公司,贵州黔西551500

出　　处：《四川化工》2022年第5期15-17,共3页Sichuan Chemical Industry

摘　　要：简要分析了大型内压缩空分装置运行氩系统不投运时产品氧中氩含量上升的原因,着重阐述带氩空分装置氩系统未投用时氧中氩含量超标的原因分析及处理措施。This paper briefly analyzes the reasons for the increase of argon content in product oxygen when the argon system of large-scale internal compression air separation unit is not put into operation,and focuses on the cause analysis and treatment measures for the excessive argon content in oxygen when the argon system of the air separation unit with argon is not put into operation.

关 键 词：大型内压缩空分装置 深冷分离 低温精馏 制氧 无氢制氩 氧中氩含量 

分 类 号：TQ116.11[化学工程—无机化工]