| 赵计伟,张庆海,王宁涛,黄行凯,王晨昇,王恒.酸性矿山废水处理技术研究进展与展望[J].矿产勘查,2021,12(4):1049-1055 |
| 酸性矿山废水处理技术研究进展与展望 |
| A Review for Acid Mine Drainage Treatment Technology |
| 投稿时间：2021-01-15 |
| DOI： |
| 中文关键词: AMD 矿山生态修复 源头控制技术 末段处理技术 |
| 英文关键词: AMD mine ecological restoration source Control Technology end-stage repair technology |
| 基金项目:本文受宜昌生态文明示范区综合地质调查工程:黄柏河流域综合地质调查项目(编号:DD20190823)资助。 |
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| 中文摘要: |
| 酸性矿山废水( Acid mine drainage, AMD)因酸性强，常含有重金属，并且流动性强，污染范围广，其造成的环境污染已然成为困扰矿山生态修复最复杂的问题之一。本文系统性的介绍了 AMD的成因和危害，并着重对目前应用于 AMD矿山生态修复的技术进行了系统性总结。目前针对 AMD的环境修复技术主要分为两大类，即源头控制技术和末端处理技术。本文详细介绍了其修复机理、适用条件及限制因素，从成本分析及实际使用方面总结现有技术的应用性能，还讨论了目前 AMD修复过程中存在的主要问题，并提出改进建议。 |
| 英文摘要: |
| Acid mine drainage (AMD) has strong acidity, often contains heavy metals, has strong .uidity, and has a wide range of pollution. The environmental pollution caused by it has become one of the most complicated problems that plague the ecological restoration of mines. This article systematically introduces the causes and hazards of AMD, and focuses on a systematic summary of the technologies currently used in AMD mine ecological restoration. At present, AMD’s environmental remediation technologies are mainly divided into two categories, namely source control technology and end-remediation technology. This article introduces its repair mechanism, applicable conditions and limiting factors in detail, summarizes the application performance of the existing technology from cost analysis and actual use, and discusses the main problems existing in the current AMD repair process, and proposes improvements. |
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