电极法测量氯离子的改进  

Improvement of measurement of chloride ion by electrode method

作　　者：陈强[1,2] 董彦霞 Chen Qiang;Dong Yanxia(China Nuclear Group,Beijing Chemistry Metallugy Research Institute,Beijing 101149)

机构地区：[1]中核集团核工业北京化工冶金研究院,北京101149 [2]北京化工大学化学工程学院,北京100029

出　　处：《石化技术》2018年第6期26-26,30,共2页Petrochemical Industry Technology

摘　　要：采用氯离子电极作为测量电极,对计算方法进行改进。在实验中对标准溶液和实际水样进行测定,并与国标方法进行比较,结果表明电极法在水中氯离子的测定方面与国标方法测量数据一致,均能满足现场测量。The calculation method was improved by using chloride ion electrode as measuring electrode. In the experiment, the standard solution and the actual water sample were measured, and compared with the national standard method. the results showed that the electrode method was consistent with the national standard method in the determination of chloride ion in water, and could meet the field measurement.

关 键 词：氯离子 电极 分析仪 

分 类 号：X832[环境科学与工程—环境工程]