某铀矿区土壤重金属分布规律的研究进展  

Research Progress of Distribution of Heavy Metals in Soil in a Uranium Mining

作　　者：王帅[1] 罗帅[2] 欧伟光[2] 廖晓峰[2] 黄德娟[1,2] 

机构地区：[1]东华理工大学水资源与环境工程学院,江西南昌330013 [2]东华理工大学化学生物与材料科学学院,江西南昌330013

出　　处：《广东化工》2016年第15期134-135,共2页Guangdong Chemical Industry

基　　金：国家自然科学基金项目(项目批准号:41361088);江西省教育厅重点科技项目(项目编号:GJJ13473)资助

摘　　要：人类活动加剧土壤污染造成的危害不断地扩大,重金属元素引发的环境污染尤为严重,使得土壤质量降低、生态系统退化、农作物产量大幅度降低、更是严重威胁到了人类的健康和生存发展环境,因此,近年来重金属污染已成为国内外关注的环境问题。随着我国对核能资源的重视和开发利用,铀矿山的开采会产生严重的环境污染,而重金属污染又是环境污染重要来源之一。因此掌握铀矿山土壤中重金属的空间分布规律,科学地应对重金属污染带来的难题。文章针对某铀矿山土壤中重金属的来源、种类、空间分布、危害以及现状做了总结与梳理,为进一步探索并解决铀矿山重金属问题提供理论支撑和经验支持。Intensified human activities for the hazard of soil in expanding constantly, especially heavy metals lead to significantly environmental pollution, which brings about not only the decline in soil quality, ecosystem degradation, a significant reduction in crop yields, but also a serious threat to human health and the environment for survival and development .Therefore, in recent years, heavy metal pollution has become a focus on environmental issues at home and abroad. Along with our country＇s emphasis on nuclear energy resources and the development and utilization of uranium mining will cause serious pollution to the environment, in which the heavy metal pollution is one of the main influence factors. Therefore, knowing about the spatial distribution of heavy metals in soil will be scientificly better to cope with the problems of heavy metal pollution. Aiming at the sources, types, spatial distribution, hazards and current situations of heavy metals in soil has been made the summary and review in order to further study and solve the problems of heavy metal from a uranium mine, and provides the theoretical and empirical support.

关 键 词：铀矿 土壤 污染 重金属 分布 

分 类 号：TQ[化学工程]