摘要
介绍了环境中砷的测定方法,包括目前比较成熟的用于砷测定的光度分析法和原子光谱法中的各种技术,以及处于研究阶段的生物学方法、电化学方法及用于砷的形态分析的联用技术,并结合目前砷环境监测分析方法标准的现状,展望了环境中砷的测定方法的发展方向.
The methods for determination of arsenic in the environment are introduced,not only including the mature determination methods such as various photometric analysis and atomic spectrometry technologies,but also the methods in development such as biological,electrochemical,and the combined technologies for the speciation analysis of arsenic.Finally,based on the present situation of environmental monitoring analytical method standards of arsenic,the development direction for arsenic determination in environment is proposed.
出处
《河北师范大学学报（自然科学版）》
CAS
2017年第6期521-527,共7页
Journal of Hebei Normal University：Natural Science
基金
国家自然科学基金青年科学基金(31400097)
国家重点研发计划项目(2016YFC0208101)
关键词
砷
环境
标准
分析方法
arsenic
environment
standard
analytical method
