Passive Treatment of Acidic Coal Mine Drainage: The Anna S Mine Passive Treatment Complex

2010 ◽  
Vol 29 (3) ◽  
pp. 165-175 ◽  
Author(s):  
Robert Hedin ◽  
Ted Weaver ◽  
Neil Wolfe ◽  
Kimberly Weaver
Keyword(s):  
Coal Mine ◽  
Mine Drainage ◽  
Passive Treatment ◽  
Coal Mine Drainage

scholarly journals Promotion of Mn(II) Oxidation and Remediation of Coal Mine Drainage in Passive Treatment Systems by Diverse Fungal and Bacterial Communities

2010 ◽  
Vol 76 (14) ◽  
pp. 4871-4875 ◽  
Author(s):  
Cara M. Santelli ◽  
Donald H. Pfister ◽  
Dana Lazarus ◽  
Lu Sun ◽  
William D. Burgos ◽  
...  
Keyword(s):  
Microbial Communities ◽  
Coal Mine ◽  
Bacterial Communities ◽  
Mine Drainage ◽  
Passive Treatment ◽  
Biologically Active ◽  
Coal Mine Drainage ◽  
Diverse Community ◽  
Oxide Minerals ◽  
High Concentrations

ABSTRACT Biologically active, passive treatment systems are commonly employed for removing high concentrations of dissolved Mn(II) from coal mine drainage (CMD). Studies of microbial communities contributing to Mn attenuation through the oxidation of Mn(II) to sparingly soluble Mn(III/IV) oxide minerals, however, have been sparse to date. This study reveals a diverse community of Mn(II)-oxidizing fungi and bacteria existing in several CMD treatment systems.

scholarly journals The evaluation of critical rare earth element (REE) enriched treatment solids from coal mine drainage passive treatment systems

2019 ◽  
Vol 208 ◽  
pp. 54-64 ◽  
Author(s):  
Benjamin C. Hedin ◽  
Rosemary C. Capo ◽  
Brian W. Stewart ◽  
Robert S. Hedin ◽  
Christina L. Lopano ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Element ◽  
Coal Mine ◽  
Earth Element ◽  
Mine Drainage ◽  
Passive Treatment ◽  
Coal Mine Drainage

Characteristics of solids produced from coal mine drainage and their suitability for phosphorus control in dairy manure management

2020 ◽  
Vol 49 (6) ◽  
pp. 1502-1514
Author(s):  
Robert Hedin ◽  
Benjamin Hedin ◽  
John T. Spargo ◽  
Rachel Brimmer
Keyword(s):  
Coal Mine ◽  
Mine Drainage ◽  
Dairy Manure ◽  
Manure Management ◽  
Coal Mine Drainage ◽  
Phosphorus Control

scholarly journals Acid neutralization within limestone sand reactors receiving coal mine drainage

2005 ◽  
Vol 137 (2) ◽  
pp. 295-304 ◽  
Author(s):  
Barnaby J. Watten ◽  
Philip L. Sibrell ◽  
Michael F. Schwartz
Keyword(s):  
Coal Mine ◽  
Mine Drainage ◽  
Acid Neutralization ◽  
Coal Mine Drainage ◽  
Limestone Sand
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