ArticleEnvironmental science and pollution research international2018
Effects of mining activities on evolution of water chemistry in coal-bearing aquifers in karst region of Midwestern Guizhou, China: evidences from δ
Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 34 citations in OpenAlex.
- Study on the Influence of Mining Activities on the Quality of Deep Karst Groundwater Based on Multivariate Statistical Analysis and Hydrochemical Analysis.International journal of environmental research and public health · 2022Article
- Performance and Mechanisms of PropS-SH/HA Coatings in the Inhibition of Pyrite Oxidation.ACS omega · 2021Article
- Distribution and origin of potentially toxic elements in a multi-aquifer system.Environmental science and pollution research international · 2020Article
- Characteristics and processes of hydrogeochemical evolution induced by long-term mining activities in karst aquifers, southwestern China.Environmental science and pollution research international · 2019Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
The generation of acid mine drainage (AMD) may accelerate watershed erosion and promote the migration of heavy metals, then threaten local ecosystems such as aquatic life and even human health. Previous studies have focused primarily on influence of AMD in surface environment. In order to reveal the acidizing processes in karst high-sulfur coalfield in Southwest China, this study, by contrast, focused on the hydrogeochemical evolution process and acidification mechanism of mine water in Zhijin coalfield, western Guizhou Province. The oxidation of pyrite and other sulfides induced strong acidification of mine water according to the water chemical analysis. As a result, a series of geochemical processes such as dissolution of carbonates and silicates, hydrolysis of metal ions, and degassing of CO
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