离子色谱法由于具有操作简单、数据分析快速、灵敏度高、准确率高等特点,在水质、土壤以及大气等检测中得到了广泛的应用。本文将通过对离子色谱法概念、方式方法以及工作流程的介绍,以及离子色谱法对饮用水水质中的F~-、Cl~-、SO_4~(2-)、NO~(3-)等元素进行分析。期望离子色谱法在饮用水水质分析中得到更深入的应用。 Due to its advantages of simple operation, fast data analysis, high sensitivity and high accuracy, ion chromatography has been widely applied in the detection of water quality, soil and atmosphere. In this paper, we introduce the concepts, methods and workflows of ion chromatography, as well as the ion chromatography methods for the determination of F ~ -, Cl ~ -, SO_4 ~ (2 -), NO ~ Analyze. Expected ion chromatography in drinking water quality analysis to be more in-depth application.