E3S Web Conf.
Volume 35, 2018Scientific-Research Cooperation between Vietnam and Poland (POL-VIET 2017)
|Number of page(s)||5|
|Section||Mining and drilling|
|Published online||23 March 2018|
Mine Water Treatment in Hongai Coal Mines
Hanoi University of Mining and Geology, Hanoi, Vietnam 18 Vien Street, Duc Thang Ward, Bac Tu Liem District, Hanoi, Vietnam
* Corresponding author: email@example.com
Acid mine drainage (AMD) is recognized as one of the most serious environmental problem associated with mining industry. Acid water, also known as acid mine drainage forms when iron sulfide minerals found in the rock of coal seams are exposed to oxidizing conditions in coal mining. Until 2009, mine drainage in Hongai coal mines was not treated, leading to harmful effects on humans, animals and aquatic ecosystem. This report has examined acid mine drainage problem and techniques for acid mine drainage treatment in Hongai coal mines. In addition, selection and criteria for the design of the treatment systems have been presented.
Key words: acid mine drainage / coal mining / mine drainage treatment / Hongai coal mine
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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