摘要
针对金属尾矿砂的理化性状以及所带来的环境影响进行了简要介绍和评述,着重从改良的角度论述了我国治理修复金属矿区尾矿砂的研究进展、存在的问题和将来的发展方向。
Basic physical and chemical properties of metal mine tailings and their effects on environment of the mining areas are introduced and reviewed with emphasis on progresses, problems and future development in remedying and revegetating used metal mine tailings dumping sites. It is expected that the work will enrich the theory for remediation of land damaged by metal mine tailings.
出处
《土壤》
CAS
CSCD
北大核心
2005年第1期13-19,共7页
Soils
基金
国家 863 项目(2001AA645010-2)
中国科学院知识创新项目(KZCX 2-401)资助。
关键词
重金属
尾矿砂
改良
Heavy metals, Mine tailings, Amendment, Revegetation
