环境介质中铊的分析测定方法研究  

Study on the Determination Methods of Thallium in Environmental Media

作　　者：林燕春[1] 刘敬勇[2] 陈多宏[1] 潘硕[1] 洪榕[1] 

机构地区：[1]广东省环境监测中心,广州广东510045 [2]广东工业大学环境科学与工程学院,广州广东510006

出　　处：《安徽农业科学》2009年第9期4155-4157,4174,共4页Journal of Anhui Agricultural Sciences

基　　金：广东工业大学校青年基金(072054)

摘　　要：铊(Tl)是典型的剧毒重金属元素,在自然环境介质中含量很低,但矿山资源的开发利用等人为因素造成了铊对环境的严重污染。综述了环境样品中铊的常用分析方法,探讨了各种方法的优缺点,并提出了铊的分析方法展望,对含铊资源的综合利用、铊污染的治理及修复研究有重要意义。Thallium（Tl） is one typical heavy metal with high toxicity and very low content in natural environment media.However,serious environmental pollution is caused by thallium due to such human factors as the exploitation and utilization of thallium.The common analytical methods of Tl in environment samples were summarized.Their merits and defects were discussed.And the analytical method of Tl was predicted.The research had important meaning for the comprehensive utilization of Tl resources,the governance and restoration of Tl pollution.

关 键 词：铊 分布 测定方法 

分 类 号：X502[环境科学与工程—环境工程]