环境中微量元素硒的形态学研究进展

摘要

This paper also analyzed synthetically the measurements about the speciation of Se in environmental samples at home and abroad in recent years,including the sample pre-treatment technology,the separation technology and the determination technology,etc.. The application of kinds of technologies for analyzing the species of Se was discussed. Furthermore,the trends of development and research toward speciation analyses of trace elements in environmental sample were prospected.%主要从含硒样品的前处理、形态的分离和分析检测技术三大方面阐述了近年来国内外硒形态研究方法,以及各种技术在形态分析中的应用,并展望了环境样品中微量元素方面形态研究的发展趋势.