纳氏试剂分光光度法测定水和废水中氨氮方法的探讨和改进  

Discussion and improvement of determination of ammonia nitrogen in water and wastewater by nessler's reagent spectrophotometry

作　　者：吴秀燕 Wu Xiuyan(Heyuan Environmental Monitoring Station Guangdong,Heyuan Guangdong 517000,China)

机构地区：[1]广东省河源市环境监测站,广东河源517000

出　　处：《环境与发展》2018年第8期102-102,105,共2页Environment & Development

摘　　要：针对纳氏试剂分光光度法测定水与废水中氨氮过程中存在的问题,进行合理分析,并详细介绍运用纳氏试剂分光光度法测定水和废水中氨氮的重要意义、纳氏试剂分光光度法测定水和废水中氨氮方法的改进措施,希望能够给相关工作人员提供一定的借鉴。The problems in the determination of ammonia nitrogen in water and wastewater by Nessler's reagent spectrophotometry are analyzed.The significance of the determination of ammonia nitrogen in water and wastewater by Nessler's reagent spectrophotometry and the spectrophotometry of Nessler's reagent are introduced in detail.The improvement measures for the determination of ammonia nitrogen in water and wastewater are expected to provide relevant reference for relevant staff.

关 键 词：纳氏试剂分光光度法 水与废水 氨氮 

分 类 号：X51[环境科学与工程—环境工程]