水质检验中的重金属测定分析

Determination and Analysis of Heavy Metals in Water Quality Inspection

水质检验与人们的日常生活有着紧密的联系,如果饮用水或自来水中重金属含量过高,无疑会对人体健康带来极大的危害,严重时甚至会导致贫血等重大身体疾病,因此在水使用之前,必须首先测定水质中所含有的重金属,然后经过一系列的净化处理措施,从而可以保证投入使用的水安全、洁净。基于此,首先阐明了水质检验中重金属测定的重要性,并在此基础上对具体测定方法进行了深入研究,如电化学法、原子吸收光谱法、荧光分析法、分光光度法、生物化学法等,以确保水质真正达到安全应用标准。

Water quality inspection is closely related to people’s daily life.If the content of heavy metals in drinking water or tap water is too high,it will undoubtedly bring great harm to human health,and even lead to anemia and other major physical diseases.Therefore,before the water is officially put into use,we must first determine the heavy metals in the water,and then go through a series of purification In order to ensure the safety and cleanness of the water put into use.Based on this,this paper first clarified the importance of heavy metal determination in water quality inspection,and on this basis,carried out in-depth research on specific determination methods,such as electrochemical method,atomic absorption spectrometry,fluorescence analysis,spectrophotometry,biochemical method,etc.,hoping to and ensure that the water quality really reaches the safe application standard Yes.