氯气中永久性气体的测试方法  

Determination of the permanent gases in chlorine gas

作　　者：沈治荣[1,2] 胡必明[2] 何红莲[2] 

机构地区：[1]四川大学化工学院,四川成都610065 [2]自贡鸿鹤化工股份有限公司,四川自贡643000

出　　处：《氯碱工业》2010年第1期36-39,共4页Chlor-Alkali Industry

摘　　要：以排除氯气对检测系统和操作人员的损害着手,主要讨论了氯气中永久性气体——氢、氧、甲烷、一氧化碳、二氧化碳的分离和定量测定方法。采用方法的精密度、准确度和检测限均能满足多种以氯气为原料的工程项目中的测试要求,并且操作简单、快捷。The separation and quantitative determination methods of permanent gases in chlorine gas,such as hydrogen, oxygen, methane, carbon monoxide, carbon dioxide are disscused in order to prevent the testing system and operators from the possible damage precision, accuracy and detection limitation of the method of chlorine gas. It can meet the testing is pointed out that the requirements of various chlorine-based engineering projects, and the method can be easy, fast and reliable to operate.

关 键 词：永久性气体 氯气 氧气 氮气 甲烷 二氧化碳 一氧化碳 

分 类 号：TQ124.41[化学工程—无机化工]