原子荧光测汞空白值的来源探究  

Study on the source of blank value of mercury in atomic fluorescence spectrometry

作　　者：王陈敏 Wang Chenmin(Fujian Ningde Environmental Monitoring Center Station,Ningde 352100,China)

机构地区：[1]福建省宁德环境监测中心站,福建宁德352100

出　　处：《皮革制作与环保科技》2021年第23期164-165,168,共3页Leather Manufacture and Environmental Technology

摘　　要：汞元素是环境监测重点监控的元素,目前原子荧光光谱仪是最为常用的测汞分析仪器。在实际监测过程中,汞元素空白值高是大家遇到的常见问题,本文对原子荧光光谱法测定中汞空白值高的问题进行了分析和探讨。Mercury is the key element of environmental monitoring.At present,atomic fluorescence spectrometer is the most commonly used analytical instrument for mercury measurement.In the actual monitoring process,the high blank value of mercury is a common problem.In this paper,the problem of high blank value of mercury in atomic fluorescence spectrometry is analyzed and discussed.

关 键 词：双道原子荧光 汞 汞空白高 污染 残留 

分 类 号：O65[理学—分析化学]