• captcha

中国科技核心期刊

美国化学文摘社(CAS)数据库

美国EBSCO学术数据库

日本科学技术振兴机构数据库(JST)

期刊导读

首页   >    安环与分析

低浓度含铀废水处理技术研究进展

  • 周函|张辉|杨迎春|李峰|丁德馨
  • 作者单位:
  • 南华大学铀矿冶生物技术国防重点学科实验室&南华大学极贫铀资源绿色开发技术湖南省重点实验室|南华大学铀矿冶生物技术国防重点学科实验室&南华大学极贫铀资源绿色开发技术湖南省重点实验室|南华大学铀矿冶生物技术国防重点学科实验室&南华大学极贫铀资源绿色开发技术湖南省重点实验室|南华大学铀矿冶生物技术国防重点学科实验室&南华大学极贫铀资源绿色开发技术湖南省重点实验室|南华大学铀矿冶生物技术国防重点学科实验室&南华大学极贫铀资源绿色开发技术湖南省重点实验室
  • 基金项目:

  • 国家自然科学基金项目(U1967210)
  • 详细信息:

  • 作者简介:
  • 周函(1996—),男,硕士研究生,研究方向为铀矿山污染地下水修复;E-mail:593970138@qq.com
  • 通讯作者:
  • 丁德馨(1958—),男,教授,博士,研究方向为岩体力学?土力学?矿冶生物技术;E-mail:zh2015yl@163.com
  • PDF下载

Research progress on treatment technologies for low-concentration uranium-containing wastewater

  • English Author:
  • Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy,University of South China&Hunan Province Key Laboratory of Green Development Technology for Extremely Low Grade Uranium Resources,University of South China|Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy,University of South China&Hunan Province Key Laboratory of Green Development Technology for Extremely Low Grade Uranium Resources,University of South China|Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy,University of South China&Hunan Province Key Laboratory of Green Development Technology for Extremely Low Grade Uranium Resources,University of South China|Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy,University of South China&Hunan Province Key Laboratory of Green Development Technology for Extremely Low Grade Uranium
  • Unit:
  • 摘要
  • 在线预览
  • 参考文献

摘要:

铀矿开采和加工产生了大量不同类型的低浓度含铀废水,严重威胁矿区生态环境和居民身心健康?简述了低浓度含铀废水特点,总结了国内外各种处理工艺研究现状及优缺点,包括化学沉淀法、吸附法?膜过滤法?离子交换法?蒸发浓缩法?萃取法?可渗透反应墙技术、微生物修复技术、植物修复技术?光催化还原技术及联合处理技术,并认为多学科(化学、生物、物理、材料等)交叉是突破低浓度含铀废水处理关键技术的新途径?

关键词:

铀矿;低浓度;含铀废水;处理技术;多学科交叉

Abstract:

Uranium mining and processing generate a large amount and various types of low-concentration uranium-containing wastewater,which seriously threatens the ecological environment of mining areas and the physical and mental health of residents.This paper briefly describes the characteristics of uranium wastewater and summarizes the current status of the research on the treatment technologies for wastewater at home and abroad as well as their advantages and disadvantages,including chemical precipitation,adsorption,membrane filtration,ion exchange,evaporation concentration,extraction,permeable reactive barrier technology,microbial remediation technology,phytoremediation technology,photocatalytic reduction technology,and combined treatment technologies.It is believed that multidisciplinary integration (chemistry,biology,physics,materials,etc.) is a new approach to breakthrough the key technologies for the treatment of low-concentration uranium-containing wastewater.

Keywords:

uranium mine;low concentration;uranium-containing wastewater;treatment technologies;multidisciplinary integration