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金属矿山 ›› 2013, Vol. 42 ›› Issue (05): 135-138.

• 安全与环保 • 上一篇    下一篇

龙南离子型稀土矿生态环境及综合整治对策

刘芳   

  1. 北京矿冶研究总院
  • 出版日期:2013-05-15 发布日期:2013-06-08
  • 基金资助:

    * 中华人民共和国科学技术部国际合作司国家国际科技合作专项(编号:2012DFA90500)。

Eco-environment Status and its Comprehensive Countermeasures of Longnan Ionic Rare-earth Mine

Liu Fang   

  1. Beijing General Research Institute of Mining and Metallurgy
  • Online:2013-05-15 Published:2013-06-08

摘要: 以赣州龙南离子型稀土矿为例,介绍了采矿工艺的发展历史,指出了不同采矿工艺对生态环境破坏的主要特征,概述了龙南稀土矿区生态环境现状和存在的问题,提出了生态环境综合整治的基本思路和主要措施,包括明确复垦责任主体,摸清废弃地本地情况,通过采取地表稳固、整地工程、植被工程等措施来恢复矿山生态环境,可为赣州离子型稀土矿的生态环境综合整治提供参考。

关键词: 离子型稀土, 生态环境, 综合整治, 资源开采

Abstract: Taking ionic rare earth mine in Longnan of Ganzhou as an example,the paper introduces the historical mining technologies and their main features in destroying the eco-environment,summarized the current eco-environment status and the problems existed. Then the basic ideas and the main measures for the comprehensive improvement of the eco-environment are proposed,including clarifying the main responsibility of land reclamation,finding out the local situation of abandoned mine land. Mine eco-environment can be restored by land surface stabilization,land consolidation and vegetation construction projects,etc. which could provide references for the future eco-environment remediation of ion-absorbed rare earth mine in Ganzhou.

Key words: Ionic rare-earth, Ecological environment, Comprehensive treatment, Minerals exploration