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Glycerol amendment enhances biosulfidogenesis in acid mine drainage-affected areas: An incubation column experiment
(Frontiers Media, 2022-08)
Microbial sulfate (SO4 (2-)) reduction in Acid Mine Drainage (AMD) environments can ameliorate the acidity and extreme metal concentrations by consumption of protons via the reduction of SO4 (2-) to hydrogen sulfide (H2S) ...
Biosulfidogenesis Mediates Natural Attenuation in Acidic Mine Pit Lakes
(MDPI, 2020-08-21)
Acidic pit lakes are abandoned open pit mines filled with acid mine drainage (AMD)—highly acidic, metalliferous waters that pose a severe threat to the environment and are rarely properly remediated. Here, we investigated ...
Fe(III) Biomineralization in the Surface Microlayer of Acid Mine Waters Catalyzed by Neustonic Fe(II)-Oxidizing Microorganisms
(MDPI, 2023-04-01)
The formation of thin mineral films or encrustations floating on the water surface of low-flow or stagnant zones of acid mine drainage (AMD)-affected streams is probably among the most exotic features that can be found in ...