摘要
水是生命之源,人们的生产和生活都与水紧密联系在一起。但是,近些年,农业生产中化肥农药使用量的增加、工业生产中各种污水废水排放量的增加都导致了水环境污染状况的加剧,其中的重金属物质更是严重威胁着人们的生命健康。仅靠肉眼很难察觉水质中的重金属物质,需要借助现代仪器分析技术。本文将基于水质重金属检验的重要性,探究现代仪器分析技术在水质重金属中的分析化验。
Water is the source of life,people's production and life are closely linked with water.However,in recent years,the increase in the use of chemical fertilizers and pesticides in agricultural production and the increase in the discharge of various sewage and wastewater in industrial production have led to the aggravation of water environmental pollution,in which heavy metal substances are a serious threat to people's life and health.It is difficult to detect heavy metals in water by naked eyes alone,so modern instrumental analysis technology is needed.Based on the importance of heavy metal detection in water quality,this paper explores the modern instrumental analysis technology in the analysis of heavy metals in water quality.
作者
崔晓英
张晓敏
刘卫
郭颖超
CUI Xiao-ying;ZHANG Xiao-min;LIU Wei;GUO Ying-chao(May 14 Geological Brigade of North China Geological Survey Bureau,Chengde 067000,China)
出处
《世界有色金属》
2020年第17期146-147,共2页
World Nonferrous Metals
关键词
现代仪器分析技术
水质
重金属物质
原子吸收光谱仪
液相色谱仪
modern instrumental analysis technology
water quality
heavy metal substances
atomic absorption spectrometer
liquid chromatography
