离子型稀土矿山废弃地生态修复研究进展  

Ionic Rare Earth Mine of Abandoned Land of Ecological Restoration of Research Progress

作　　者：陈敏[1] 张大超[1] 朱清江[1] 聂锦霞[1] 

机构地区：[1]江西理工大学资源与环境工程学院江西省矿冶环境污染控制重点实验室,江西赣州341000

出　　处：《中国稀土学报》2017年第4期461-468,共8页Journal of the Chinese Society of Rare Earths

基　　金：国家自然科学基金项目(50904029);江西省自然科学基金项目(20151BAB2006024)资助

摘　　要：稀土矿的长期开采对稀土矿山生态环境造成很大的破坏,由此带来的环境问题与遗留稀土矿山废弃地生态修复引起人们的足够重视。本文针对南方离子型稀土矿山废弃地成因做了简要分析,同时介绍了稀土矿山废弃地带来的环境问题,综述了国内外近20年来稀土矿山废弃地生态修复技术研究现状,其中包括工程措施、土壤改良、植物修复、微生物修复及多种方法联合修复,对上述几种修复方法做了简要的对比分析,并从提高稀土矿山废弃地生态修复技术的角度提出此领域需加强研究的方向的建议。The ecological environment has been great damaged due to long-term exploit of rare earths ore,thus environmental problems and ecological restoration of abandoned lands should arouse enough attention. We briefly analyzed and introduced the environmental pollution problems about abandoned area of rare earth mine. The ecological restoration technology of nearly 20 years at home and abroad including engineering measures,soil improvement,phytoremediation,microbial remediation and combined remediation were mentioned and briefly analyzed and the research in this field is put forward about ecological restoration technology of rare earth mine.

关 键 词：稀土矿山 废弃地 环境问题 生态修复 

分 类 号：X53[环境科学与工程—环境工程]