离子色谱法与传统方法测定水体中阴离子的比较  

A Comparison between Ion Chromatography and Traditional Method for Determining the Water-Body Anion

作　　者：陈舰[1] 吴亚榕[1] 

机构地区：[1]东莞理工学院化学与环境工程学院,广东东莞523808

出　　处：《东莞理工学院学报》2011年第5期24-28,共5页Journal of Dongguan University of Technology

摘　　要：采用美国戴安ICS-900型离子色谱仪,一次进样同时分析了湖水中F-、Cl-、NO3-、SO24-等离子,并与其常规的检测方法进行了比较。结果表明离子色谱法测定相关性指标良好,方法比对结果基本一致,无显著性差异。离子色谱仪的发展为离子色谱在各行业的应用带来了更加广阔的空间,尤其是快速检验测能力对于环境监测有着重要的意义。The Dionex ICS- 900 ion chromatography was used to analyze the F- , Cl , NO3- ,SO4^2- Anion in the water of the lake in once sample injection instead of conventional detection methods, and the results show that the ion chromatography deter- mination has good correlation index, the results are basically the same way as the conventional methods with no significant differ- ences. Ion chromatography development for the application of ion chromatography in industries has brought more extensive space, especially fast inspection abilities for environmental monitoring has important significance.

关 键 词：离子色谱 常规检测 阴离子 

分 类 号：O657.75[理学—分析化学]