摘要
镉元素广泛应用于工业生产中,特别在矿石冶炼、合金材料生产等方面。其对环境安全尤为关键,镉容易累积在土壤和水体中,极易通过食物链传播到人体中,危害大众的生命健康。因此,重金属镉的测定在环境治理中十分重要。从环境样品中镉元素检测的标准变迁、电感耦合等离子体质谱法、原子吸收分光光度法和电化学检测法在镉元素测定中的应用进展方面进行简单的介绍,为广大环境检测工作者提供一些参考。
Cadmium is widely applied in industrial production,especially in ore smelting and alloy material production.It is particularly critical for environmental safety.Cadmium is easy to accumulate in soil and water,and it is easy to spread to the human body through the food chain,endangering the life and health of the public.Therefore,the determination of heavy metal cadmium is very important in environmental governance.This paper briefly introduced the standard changes of cadmium detection in environmental samples,the application progress of inductively coupled plasma mass spectrometry,atomic absorption spectrometry and electrochemical detection in the determination of cadmium,and provided some reference for the majority of environmental detection workers.
作者
杨福强
Yang Fuqiang(Jiangxi Tiancheng Detection Technology Co.,Ltd.,Nanchang Jiangxi 330000)
出处
《江西化工》
2021年第5期50-52,共3页
Jiangxi Chemical Industry
关键词
水
土壤
镉
检测
Water
Soil
Cadmium
Detection
