Application of microbial sulfate-reduction process for sulfate-laden wastewater treatment: A review

C Diao, W Ye, J Yan, T Hao, L Huang, Y Chen… - Journal of Water …, 2023 - Elsevier
As an efficient and economical bioremediation technology, biological sulfate reduction
technology has great potential for the treatment of a variety of sulfate-laden wastewater …

An overview of sulfidogenic biological reactors for the simultaneous treatment of sulfate and heavy metal rich wastewater

MG Kiran, K Pakshirajan, G Das - Chemical Engineering Science, 2017 - Elsevier
Microbial precipitation of heavy metals by sulfate reducing bacteria (SRB) through sulfate
reduction as corresponding sulfides is being seen as a promising technique for the …

Sulfate reduction at low pH to remediate acid mine drainage

I Sánchez-Andrea, JL Sanz, MFM Bijmans… - Journal of hazardous …, 2014 - Elsevier
Industrial activities and the natural oxidation of metallic sulfide-ores produce sulfate-rich
waters with low pH and high heavy metals content, generally termed acid mine drainage …

Promotion of bioremediation performance in constructed wetland microcosms for acid mine drainage treatment by using organic substrates and supplementing …

J Chen, X Li, W Jia, S Shen, S Deng, B Ji… - Journal of Hazardous …, 2021 - Elsevier
Gravel-based subsurface-flow constructed wetlands (CWs) amended with a walnut shell
(WS) substrate were established to treat synthetic acid mine drainage (AMD) in this study …

Preparation of immobilized sulfate reducing bacteria (SRB) granules for effective bioremediation of acid mine drainage and bacterial community analysis

M Zhang, H Wang - Minerals Engineering, 2016 - Elsevier
Heavy metal-resistant immobilized sulfate-reducing bacteria (SRB) granules were prepared
to treat acid mine drainage (AMD) containing high concentrations of multiple heavy metal …

Low-Abundance Members of the Firmicutes Facilitate Bioremediation of Soil Impacted by Highly Acidic Mine Drainage From the Malanjkhand Copper Project, India

A Gupta, A Dutta, J Sarkar, MK Panigrahi… - Frontiers in …, 2018 - frontiersin.org
Sulfate-and iron-reducing heterotrophic bacteria represented minor proportion of the
indigenous microbial community of highly acidic, oligotrophic acid mine drainage (AMD), but …

Degradation of sulfonamides as a microbial resistance mechanism

M Vila-Costa, R Gioia, J Aceña, S Pérez… - Water research, 2017 - Elsevier
Two of the main mechanisms of bacterial resistance to sulfonamides in aquatic systems,
spread of antibiotic resistance genes (ARG) among the microbial community and in-situ …

Preparation of metal-resistant immobilized sulfate reducing bacteria beads for acid mine drainage treatment

M Zhang, H Wang, X Han - Chemosphere, 2016 - Elsevier
Novel immobilized sulfate-reducing bacteria (SRB) beads were prepared for the treatment of
synthetic acid mine drainage (AMD) containing high concentrations of Fe, Cu, Cd and Zn …

Biochemical passive reactors for treatment of acid mine drainage: effect of hydraulic retention time on changes in efficiency, composition of reactive mixture, and …

Y Vasquez, MC Escobar, CM Neculita, Z Arbeli… - Chemosphere, 2016 - Elsevier
Biochemical passive treatment represents a promising option for the remediation of acid
mine drainage. This study determined the effect of three hydraulic retention times (1, 2, and …

Microorganisms and typical organic matter responsible for lacustrine “black bloom”

Z Feng, C Fan, W Huang, S Ding - Science of the Total Environment, 2014 - Elsevier
Identifying the causation of the black substance in lacustrine “black bloom” is of great
significance for forecasting and preventing black bloom in many waters of the world. In this …