离子色谱法进行水中氨氮及过硫酸根的测定  

Determination of Ammonia Nitrogen and Persulfate in Water by Ion Chromatography

作　　者：王景 邓江华 张超 Wang Jing;Deng Jianghua;Zhang Chao(Weinan Environmental Protection Monitoring Station,Weinan Shaanxi 714000,China)

机构地区：[1]渭南市环境保护监测站,陕西渭南714000

出　　处：《山西化工》2024年第11期125-126,共2页Shanxi Chemical Industry

摘　　要：在水环境保护过程中存在水体富营养化问题,氮磷化合物较多,且不断沉积于水中时,需要借助有效的监测与检测方式,及时发现并准确判断水中氨氮及过硫酸根等物质的污染程度,再进一步针性地进行处理。为此,采用离子色谱法,通过优化测定方案并进行参数设计,完成对水中氮磷化合物、过硫酸盐的浓度测定,可为水体富营养化处理提供数据基础。In the process of water environment protection,there is a problem of eutrophication in water bodies,where there are many nitrogen and phosphorus compounds that continuously deposit in the water.Effective monitoring and detection methods are needed to timely detect and accurately determine the pollution level of substances such as ammonia nitrogen and persulfate in the water,and then proceed with targeted treatment.For this purpose,ion chromatography was used to optimize the measurement scheme and design parameters to determine the concentrations of nitrogen and phosphorus compounds,as well as persulfate,in water.This can provide a data basis for eutrophication treatment of water bodies.

关 键 词：离子色谱法 氨氮 硫酸根 

分 类 号：X52[环境科学与工程—环境工程]