摘要
论述了近年来环境化学中的重点研究对象———重金属汞的形态及分析方法的研究进展,并对研究中存在的问题进行了讨论.如何建立更有效的非操作定义的形态提取程序,建立形态与毒性,即生物有效性与生物毒性之间的联系,并在此基础上建立起新的汞的环境标准,是目前研究的重点.
In this paper,progress in speciation analysis of mercury and methods of mercury analysis in resent years were reviewed. Current efforts are directed towards development of efficient extraction procedure and development of chemical speciation schemes which can be related directly to measures of toxicity/ hioavailability. Environmental quality criteria could be improved based on the information.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
2006年第3期324-329,共6页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
内蒙古环境保护局资助项目(NH2001-09)
关键词
环境
汞
形态
分析方法
environment
mercury
speciation
methods of analysis
