Elemental sulfur as electron donor and/or acceptor: Mechanisms, applications and perspectives for biological water and wastewater treatment
Biochemical oxidation and reduction are the principle of biological water and wastewater
treatment, in which electron donor and/or acceptor shall be provided. Elemental sulfur (S 0) …
treatment, in which electron donor and/or acceptor shall be provided. Elemental sulfur (S 0) …
Advances in elemental sulfur-driven bioprocesses for wastewater treatment: From metabolic study to application
Elemental sulfur (S 0) is known to be an abundant, non-toxic material with a wide range of
redox states (-2 to+ 6) and may serve as an excellent electron carrier in wastewater …
redox states (-2 to+ 6) and may serve as an excellent electron carrier in wastewater …
A review of biological sulfate conversions in wastewater treatment
Abstract Treatment of waters contaminated with sulfur containing compounds (S) resulting
from seawater intrusion, the use of seawater (eg seawater flushing, cooling) and industrial …
from seawater intrusion, the use of seawater (eg seawater flushing, cooling) and industrial …
Recent advances in heavy metal recovery from wastewater by biogenic sulfide precipitation
M Kumar, M Nandi, K Pakshirajan - Journal of environmental management, 2021 - Elsevier
Biological sulfide precipitation by sulfate reducing bacteria (SRB) is an emerging technique
for the recovery of heavy metals from metal contaminated wastewater. Advantages of this …
for the recovery of heavy metals from metal contaminated wastewater. Advantages of this …
Biological sulfur oxidation in wastewater treatment: a review of emerging opportunities
Sulfide prevails in both industrial and municipal waste streams and is one of the most
troublesome issues with waste handling. Various technologies and strategies have been …
troublesome issues with waste handling. Various technologies and strategies have been …
Realizing high-rate sulfur reduction under sulfate-rich conditions in a biological sulfide production system to treat metal-laden wastewater deficient in organic matter
Biological sulfur reduction can theoretically produce sufficient sulfide to effectively remove
and recover heavy metals in the treatment of organics-deficient sulfate-rich metal-laden …
and recover heavy metals in the treatment of organics-deficient sulfate-rich metal-laden …
Microbial sulfur metabolism and environmental implications
Sulfur as a macroelement plays an important role in biochemistry in both natural
environments and engineering biosystems, which can be further linked to other important …
environments and engineering biosystems, which can be further linked to other important …
The bioenergetics mechanisms and applications of sulfate-reducing bacteria in remediation of pollutants in drainage: a review
X Li, S Lan, Z Zhu, C Zhang, G Zeng, Y Liu… - Ecotoxicology and …, 2018 - Elsevier
Abstract Sulfate-reducing bacteria (SRB), a group of anaerobic prokaryotes, can use sulfur
species as a terminal electron acceptor for the oxidation of organic compounds. They not …
species as a terminal electron acceptor for the oxidation of organic compounds. They not …
Biodiversity, metabolism and applications of acidophilic sulfur‐metabolizing microorganisms
M Dopson, DB Johnson - Environmental Microbiology, 2012 - Wiley Online Library
Extremely acidic, sulfur‐rich environments can be natural, such as solfatara fields in
geothermal and volcanic areas, or anthropogenic, such as acid mine drainage waters. Many …
geothermal and volcanic areas, or anthropogenic, such as acid mine drainage waters. Many …
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 …
reduction as corresponding sulfides is being seen as a promising technique for the …