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Extremely acidic eukaryotic (Micro) organisms: Life in acid mine drainage polluted environments—mini-review
(MDPI, 2022)
Acid Mine Drainage (AMD) results from sulfide oxidation, which incorporates hydrogen ions, sulfate, and metals/metalloids into the aquatic environment, allowing fixation, bioaccumulation and biomagnification of pollutants ...
Membrane technology applied to acid mine drainage from copper mining
(2017)
The objective of this study is to evaluate the treatment of high-strength acid mine drainage (AMD) from copper mining by nanofiltration (NF) and reverse osmosis (RO) at pilot scale. The performances of two commercial ...
Influence of extremophiles on the generation of acid mine drainage at the abandoned pan de azúcar mine (Argentina)
(MDPI AG, 2021-01-29)
The risk of generation of acid drainages in the tailings of the Pan de Azúcar mine that closed its activities more than three decades ago, was evaluated through biooxidation studies using iron-and sulfur-oxidizing extremophilic ...
Enzymatic Potential Of Heterotrophic Bacteria From A Neutral Copper Mine Drainage
(Soc Brasileira MicrobiologiaSão Paulo, 2016)
Treatment of Chilean acidic mine drainages using sorption process based on magnetic metal oxides and modified nano-structured silicates
(2015)
The general goal of this research is to study the application of novel sorption methods to
eliminate the inorganic contaminants existent in samples of Chilean acidic mine drainages. Acidic
mine drainages (AMD) are generated ...
Diversity of bacterial communities in acid mine drainage from the Shen-bu copper mine, Gansu province, China
(Pontificia Universidad Católica de Valparaíso, 2008)
Radionuclides (222Rn, 226Ra, 234U, and 238U) Release in Natural Waters Affected by Coal Mining Activities in Southern Brazil
(2017-01-01)
Water quality was evaluated in a coal mining area in the city of Figueira, Paraná State, Brazil, where uranium was associated with the coal deposit. Upstream the mine, groundwaters were more acid and some elements and ...
Rare Moss-Built Microterraces in a High-Altitude, Acid Mine Drainage-Polluted Stream (Cordillera Negra, Peru)
(Springer, 2015)
The Rio Santiago in the Cordillera Negra of Peru is severely contaminated by acid mine drainage in its headwaters. In a strongly acid stream, at about 3800 m above sea level (masl), microterraces were found with terrace ...