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Effect of carbon source and metal toxicity for potential acid mine drainage (AMD) treatment with an anaerobic sludge using sulfate-reduction
ArticleAbstract: This study compares sulfate-reduction performance in an anaerobic sludge with different carbon sourcPalabras claves:Electron donors, Heavy Metals, Inhibitory concentration, Microbial competition, Percentage of electron equivalents, Sulfate-reductionAutores:Almendariz F.J., Loreto C.D., Martin A.R., Monge O., Sierra-Alvarez R., Valeria Ochoa-HerreraFuentes:googlescopusToxicity of copper(II) ions to microorganisms in biological wastewater treatment systems
ArticleAbstract: Copper is an essential element, however, this heavy metal is an inhibitor of microbial activity at rPalabras claves:Activated sludge treatment, Copper, Denitrification, Fermentation, Microbial toxicity, NitrificationAutores:Banihani Q., Field J.A., León G., Sierra-Alvarez R., Valeria Ochoa-HerreraFuentes:googlescopusRemoval of perfluorinated surfactants by sorption onto granular activated carbon, zeolite and sludge
ArticleAbstract: Perfluorinated surfactants are emerging pollutants of increasing public health and environmental conPalabras claves:Adsorption, Biosorption, PFBS, PFC, PFOA, PFOSAutores:Sierra-Alvarez R., Valeria Ochoa-HerreraFuentes:googlescopusSulfate-rich wastewater treatment using an integrated anaerobic/aerobic biological system
ArticleAbstract: This study evaluated the performance of an integrated anaerobic/aerobic (IAAB) system used for the bPalabras claves:Integrated bioreactors, Microbial competition, Percentage of electron equivalents, Sulfate-reduction, Sulfide-oxidationAutores:Almendariz-Tapia F.J., Loreto-Muñoz C.D., Martin-Garcia A.R., Monge-Amaya O., Sierra-Alvarez R., Valeria Ochoa-HerreraFuentes:googlescopusTreatment of acid rock drainage using a sulphate-reducing bioreactor with a limestone precolumn
ArticleAbstract: Sulphate reducing bacteria (SRB) offer promise for the treatment of mine waste due to their effectivPalabras claves:Acetate, acid rock drainage, Copper, methanogens, Sulphate-reducing bacteriaAutores:Gabriel Antonio Trueba Piedrahita , Gabriela Moreno-Luzuriaga, Sierra-Alvarez R., Valeria Ochoa-HerreraFuentes:googlescopus