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氨氮测定过程中的影响因素研究

Study on Influencing Factors in the Determination of Ammonia Nitrogen
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摘要 在人们的生产生活中,水是非常重要的资源,而城市化进程的加快使得水污染问题日益严重。氨氮排放是造成水污染的主要因素之一。本文首先概述了氨氮测定原理,然后分析了氨氮测定的必要性,最后详细探究了氨氮测定中的影响因素,包括盐度、波长、显色剂、pH值等,以期合理制定水质监测措施,提高水质监测水平。 Water is a very important resource in people’s production and life,and the acceleration of urbanization has made water pollution increasingly serious.Ammonia nitrogen emission is one of the main factors causing water pollution.This article first outlines the principle of ammonia nitrogen determination,then analyzes the necessity of ammonia nitrogen determination,and finally explores the influential factors in ammonia nitrogen determination,including salinity,wavelength,color developer,pH,etc.,in order to rationally formulate water quality monitoring measures and improve Water quality monitoring level.
作者 宋娟娟 刘自强 Song Juanjuan;Liu Ziqiang(Yuyang District Environmental Monitoring Station,Yulin 719000,China;Jingbian County Environmental Monitoring Station,Jingbian 718500,China)
出处 《中国资源综合利用》 2020年第5期129-131,共3页 China Resources Comprehensive Utilization
关键词 氨氮测定 水污染 影响因素 显色剂 determination of ammonia nitrogen water pollution influencing factors developer
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