COMPUTATIONAL METHODS FOR ACID MINE DRAINAGE MANAGEMENT: SIMULATION OF HYDROGEOCHEMICAL PROCESSES IN ABANDONED UNDERGROUND COAL MINES

2006 ◽  
Vol 2006 (2) ◽  
pp. 966-978
Author(s):  
Natalie A.S. Kruse ◽  
Paul L. Younger ◽  
Vedrana Kutija
Keyword(s):  
Acid Mine Drainage ◽  
Computational Methods ◽  
Mine Drainage ◽  
Coal Mines ◽  
Hydrogeochemical Processes ◽  
Acid Mine ◽  
Underground Coal Mines

scholarly journals Injection of FGD Grout to Abate Acid Mine Drainage in Underground Coal Mines

1997 ◽  
Author(s):  
S. Mafi ◽  
M.T. Damian ◽  
R.E. Senita ◽  
W.C. Jewitt ◽  
S. Bair ◽  
...  
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Acid Mine ◽  
Underground Coal Mines

Dilution Processes of Rainfall-Enhanced Acid Mine Drainage Discharges from Historic Underground Coal Mines, New Zealand

2020 ◽  
Vol 39 (1) ◽  
pp. 27-41
Author(s):  
Carrie Jewiss ◽  
Dave Craw ◽  
James Pope ◽  
Hana Christenson ◽  
Dave Trumm
Keyword(s):  
New Zealand ◽  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Acid Mine ◽  
Underground Coal Mines

scholarly journals Hydrogeochemical Processes Limiting Aqueous and Colloidal Fe Export in a Headwater Stream Impaired by Acid Mine Drainage

2020 ◽  
Author(s):  
Lindsey D. Yazbek ◽  
Kortney A. Cole ◽  
Allie Shedleski ◽  
David Singer ◽  
Elizabeth M. Herndon
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Headwater Stream ◽  
Hydrogeochemical Processes ◽  
Acid Mine

Effects of Acid Mine Drainage of Coal Mines on Some Haematological Parameters of Channa punctatus (Bloch)

2017 ◽  
Vol 40 (2) ◽  
pp. 91-94
Author(s):  
B. Talukdar ◽  
H. K. Kalita ◽  
R. A. Baishya ◽  
S. Basumatary ◽  
A. Dutta ◽  
...  
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Channa Punctatus ◽  
Haematological Parameters ◽  
Acid Mine

Geochemistry and stable isotope investigation of acid mine drainage associated with abandoned coal mines in central Montana, USA

2010 ◽  
Vol 269 (1-2) ◽  
pp. 100-112 ◽  
Author(s):  
Christopher H. Gammons ◽  
Terence E. Duaime ◽  
Stephen R. Parker ◽  
Simon R. Poulson ◽  
Patrick Kennelly
Keyword(s):  
Stable Isotope ◽  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Acid Mine ◽  
Abandoned Coal Mines ◽  
Central Montana

Evaluation of genetic toxicity caused by acid mine drainage of coal mines on fish fauna of Simsang River, Garohills, Meghalaya, India

2016 ◽  
Vol 131 ◽  
pp. 65-71 ◽  
Author(s):  
B. Talukdar ◽  
H.K. Kalita ◽  
R.A. Baishya ◽  
S. Basumatary ◽  
D. Sarma
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Fish Fauna ◽  
Genetic Toxicity ◽  
Acid Mine

scholarly journals Effects of Long-Term Discharge of Acid Mine Drainage from Abandoned Coal Mines on Soil Microorganisms: Microbial Community Structure, Interaction Patterns and Metabolic Functions

2021 ◽  
Author(s):  
Di Chen ◽  
Qiyan Feng ◽  
Haoqian Liang
Keyword(s):  
Microbial Community ◽  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Interaction Patterns ◽  
Nitrogen Fixing ◽  
Acid Mine ◽  
Metabolic Functions ◽  
Abandoned Coal Mines

Abstract More than twenty abandoned coal mines in the Yudong River basin of Guizhou Province have discharged acid mine drainage (AMD) for a long time. The revelation of microbial community composition, interaction patterns and metabolic functions can contributes to the ecological remediation of AMD pollution. In this study, reference and contaminated soils were collected along the AMD flow path for high-throughput sequencing. Results showed that the long-term AMD pollution promoted the evolution of γ-Proteobacteria, and the acidophilic iron-oxidizing bacteria Ferrovum (relative abundance of 15.50%) and iron-reducing bacteria Metallibacterium (9.87%) belonging to this class became the dominant genera. Co-occurrence analysis revealed that the proportion of positive correlations among bacteria increased from 51.02% (reference soil) to 75.16% (contaminated soil), suggesting that acidic pollution promotes the formation of mutualistic interaction networks of microorganisms. Metabolic function prediction (Tax4Fun) revealed that AMD contamination enhanced the microbial functions such as translation, repair, and biosynthesis of peptidoglycan and lipopolysaccharide etc., which may be an adaptive mechanism for microbial survival in extremely acidic environment. In addition, the acidic pollution promoted the high expression of nitrogen fixing genes in soil, and the discovery of autotrophic nitrogen fixing bacteria such as Ferrovum provided the possibility of bioremediation of AMD pollution.

Potential Risks of Effluent from Acid Mine Drainage Treatment Plants at Abandoned Coal Mines

2012 ◽  
Vol 88 (6) ◽  
pp. 990-996 ◽  
Author(s):  
Jaehwan Seo ◽  
Sung-Wook Kang ◽  
Wonhyun Ji ◽  
Hun-Je Jo ◽  
Jinho Jung
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Coal Mines ◽  
Acid Mine ◽  
Abandoned Coal Mines ◽  
Potential Risks ◽  
Acid Mine Drainage Treatment
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