摘要
用双通道气相色谱,实现了膜法电解产品氯气中二氧化碳、氮气、氢气、氧气的快速分离检测,比传统爆炸法测氯内含氢和奥式气体分析仪分析氯内杂质的方法提高准确度和工作效率。
The rapid separation and detection of carbon dioxide,nitrogen,hydrogen and oxygen in chlorine produced by membrane electrolysis were realized by double channel gas chromatography.The accuracy and working efficiency of the method were improved compared with that of traditional explosion method and orset gas analyzer.
作者
丁昌法
徐刚
孙世刚
DING Chang-fa;XU Gang;SUN Shi-gang(Qingdao Haiwan Chemical Co.,Ltd.,Qingdao 266000,China)
出处
《中国氯碱》
CAS
2021年第1期33-34,44,共3页
China Chlor-Alkali
关键词
双通路
气相色谱
氯内杂质
阀切换
double channel
gas chromatography
impurities in chlorine
valve switching
