Possibilities of remediation of neutral mine drainage – Removal and recovery of potentially hazardous elements

IF 1.7 4区农林科学 Q4 SOIL SCIENCE

Soil and Water Research Pub Date : 2022-09-28 DOI:10.17221/7/2022-swr

Veronika Prepilková, Juraj Poništ, Marián Schwarz, D. Samešová

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引用次数: 0

Abstract

Mine water is one of the factors threatening the environment. The aim of the review article is to discuss and critically evaluate individual strategies for the remediation of neutral mine water. A critical evaluation is an essential tool to determine an appropriate remediation strategy. A wetland system is the preferred method of metal removal. However, the disadvantage is that it takes up more space compared to other methods and has a lower metal removal efficiency compared to active metal removal methods. When creating a suitable strategy, it is also necessary to assess the conditions of the mining site, which partially or completely prevent the use of the selected remediation strategy. The benefit of this review article is the processing of suitable combinations of treatment methods for the removal of potentially hazardous elements and their subsequent recovery. Future research in the field needs to focus on the analysis of the negative aspects of the environment that may disrupt or support the implementation of the selected method of remediation.

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中性矿井排水修复的可能性。潜在危险元素的清除和回收

矿井水是威胁环境的因素之一。这篇综述文章的目的是讨论和批判性地评价中性矿井水修复的个别策略。关键评估是确定适当补救策略的基本工具。湿地系统是首选的金属去除方法。但缺点是与其他方法相比，它占用空间更大，与活性金属去除方法相比，它的金属去除效率更低。在制定合适的策略时，还需要评估采矿场地的条件，这些条件部分或完全阻止了所选修复策略的使用。这篇综述文章的好处是处理合适的处理方法组合，以去除潜在的有害元素及其随后的回收。该领域的未来研究需要侧重于分析环境的负面方面，这些方面可能会破坏或支持所选择的补救方法的实施。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Soil and Water Research Water resources, Soil Science, Agriculture-WATER RESOURCES

CiteScore

4.60

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： An international peer-reviewed journal published under the auspices of the Czech Academy of Agricultural Sciences and financed by the Ministry of Agriculture of the Czech Republic. Published since 2006. Thematic: original papers, short communications and critical reviews from all fields of science and engineering related to soil and water and their interactions in natural and man-modified landscapes, with a particular focus on agricultural land use. The fields encompassed include, but are not limited to, the basic and applied soil science, soil hydrology, irrigation and drainage of lands, hydrology, management and revitalisation of small water streams and small water reservoirs, including fishponds, soil erosion research and control, drought and flood control, wetland restoration and protection, surface and ground water protection in therms of their quantity and quality.