scholarly journals Mine Water Treatment in Hongai Coal Mines

2018 ◽  
Vol 35 ◽  
pp. 01007 ◽  
Author(s):  
Phuong Thao Dang ◽  
Vu Chi Dang
Keyword(s):  
Acid Mine Drainage ◽  
Iron Sulfide ◽  
Mine Drainage ◽  
Coal Mines ◽  
Mining Industry ◽  
Coal Seams ◽  
Acid Mine ◽  
Iron Sulfide Minerals ◽  
Drainage Problem ◽  
Acid Mine Drainage Treatment

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.

Research Progress of Acid Mine Drainage Treatment Technology in China

2013 ◽  
Vol 409-410 ◽  
pp. 214-220 ◽  
Author(s):  
Ting Ting Wei ◽  
Yang Yu ◽  
Zhen Qi Hu ◽  
Yuan Bo Cao ◽  
Yang Gao ◽  
...  
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Mining Industry ◽  
Research Progress ◽  
Source Control ◽  
Treatment Technology ◽  
Acid Mine ◽  
Control Technologies ◽  
Development Tendency ◽  
Acid Mine Drainage Treatment

Acid mine drainages treatment technology is a hot issue in the mining industry. It summarizes the causes, the reaction mechanism and impact on the environment of acid mine drainage, and introduces the monitoring indicators of acid mine drainage. Further it focuses on the acid mine drainages terminal treatment technologies that including neutralization, sulfide precipitation, microbiological method, constructed wetlands, membrane method and the iron-carbon micro electrolysis, with the analysis of its theories, advantages, disadvantages and practical application. Meanwhile it introduces the major source control technologies, and further proposes the development tendency that is from terminal treatment technology to the combination of source control and terminal treatment technology. And its a focus and hotspot in the research of the acid mine drainage in China's future.

scholarly journals Acid mine drainage treatment by integrated submerged membrane distillation–sorption system

Chemosphere ◽  
2019 ◽  
Vol 218 ◽  
pp. 955-965 ◽  
Author(s):  
Seongchul Ryu ◽  
Gayathri Naidu ◽  
Md Abu Hasan Johir ◽  
Youngkwon Choi ◽  
Sanghyun Jeong ◽  
...  
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Membrane Distillation ◽  
Sorption System ◽  
Acid Mine ◽  
Acid Mine Drainage Treatment

Stabilization/solidification of acid mine drainage treatment sludge

2022 ◽  
pp. 175-199
Author(s):  
Marouen Jouini ◽  
Mostafa Benzaazoua ◽  
Carmen Mihaela Neculita
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Acid Mine ◽  
Acid Mine Drainage Treatment

The application of wood ash as a reagent in acid mine drainage treatment

2014 ◽  
Vol 56 ◽  
pp. 109-111 ◽  
Author(s):  
Silvie Heviánková ◽  
Iva Bestová ◽  
Miroslav Kyncl
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Wood Ash ◽  
Acid Mine ◽  
Acid Mine Drainage Treatment
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