重金属尾矿生态修复的基质改良和植被重建研究进展  

Research Progress on Matrix Improvement and Vegetation Reconstruction for Ecological Restoration of Heavy Metal Tailings

作　　者：杨涛涛 毛喆 廖斌[2] 陈涛 李健 YANG Taotao;MAO Zhe;LIAO Bin;CHEN Tao;LI Jian(Guangdong Jiangtong Taolin Eco-environmental Co.,Ltd.,Shaoguan 512000,Guangdong,China;School of Life Sciences,Sun Yat-sen University,Guangzhou 510275,Guangdong,China;Guangdong Province Dabaoshan Mining Co.,Ltd.,Shaoguan 512127,Guangdong,China)

机构地区：[1]广东江铜桃林生态环境有限公司,广东韶关512000 [2]中山大学生命科学学院,广东广州510275 [3]广东省大宝山矿业有限公司,广东韶关512127

出　　处：《能源与节能》2024年第11期6-9,共4页Energy and Energy Conservation

基　　金：国家重点研发计划项目(2023YFC3207300);韶关市省科技专项资金项目(220716096270196);韶关市省科技创新战略专项项目(230225176275072)。

摘　　要：重金属尾矿是一类主要的矿业废弃物,也是环境中重金属污染的源头之一,亟须进行有效治理。近年来,生态修复技术因成本低、环境友好及效果持久等优势而受到广泛认可。分别介绍了重金属尾矿生态修复的基质改良和植被重建相关研究进展。在基质改良方面,重点介绍了不同类型基质改良材料的应用;在植被重建方面,对修复植物品种的选择和搭配方式进行了讨论。研究可以为中国重金属尾矿的生态修复工作提供一定的参考和借鉴。Heavy metal tailings are both a major type of mining waste and an important factor causing heavy metal pollution.Therefore,effective management is urgently needed.Recently,the ecological restoration technology has been widely recognized because of its advantages of low cost,environmental friendliness and lasting effect.The research progress of matrix improvement and vegetation reconstruction of heavy metal tailings was introduced respectively.In the aspect of matrix improvement,the application of different matrix improvement materials was emphasized,and in the aspect of vegetation reconstruction,the selection and collocation of restoration plant varieties were discussed.It is hoped that this review can provide some references for the ecological restoration of heavy metal tailings in China.

关 键 词：尾矿 生态修复 基质改良 植被重建 

分 类 号：X53[环境科学与工程—环境工程]