[HTML][HTML] Iron sulphides mediated autotrophic denitrification: An emerging bioprocess for nitrate pollution mitigation and sustainable wastewater treatment
Iron sulphides, mainly in the form of mackinawite (FeS), pyrrhotite (Fe 1-x S, x= 0–0.125) and
pyrite (FeS 2), are the most abundant sulphide minerals and can be oxidized under anoxic …
pyrite (FeS 2), are the most abundant sulphide minerals and can be oxidized under anoxic …
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) …
An overview of electron acceptors in microbial fuel cells
Microbial fuel cells (MFC) have recently received increasing attention due to their promising
potential in sustainable wastewater treatment and contaminant removal. In general …
potential in sustainable wastewater treatment and contaminant removal. In general …
Nitrate removal from drinking water with a focus on biological methods: a review
This article summarizes several developed and industrial technologies for nitrate removal
from drinking water, including physicochemical and biological techniques, with a focus on …
from drinking water, including physicochemical and biological techniques, with a focus on …
Microbial community succession, species interactions and metabolic pathways of sulfur-based autotrophic denitrification system in organic-limited nitrate wastewater
Elemental sulfur (S 0) introduction could achieve the co-existence of heterotrophic
denitrification (HDN) and autotrophic denitrification (ADN) in practical organic-limited nitrate …
denitrification (HDN) and autotrophic denitrification (ADN) in practical organic-limited nitrate …
Denitrification with non-organic electron donor for treating low C/N ratio wastewaters
T Tian, HQ Yu - Bioresource Technology, 2020 - Elsevier
Denitrification with non-organic electron donors for treating low C/N ratio wastewater has
attracted growing interests. Hydrogen, reduced sulfur compounds and ferrous ions are …
attracted growing interests. Hydrogen, reduced sulfur compounds and ferrous ions are …
Overlooked pathways of denitrification in a sulfur-based denitrification system with organic supplementation
Elemental sulfur-driven autotrophic denitrification (SADN) is a cost-effective approach for
treating secondary effluent from wastewater treatment plants (WWTPs). Additional organics …
treating secondary effluent from wastewater treatment plants (WWTPs). Additional organics …
Effect of sulfur sources on the competition between denitrification and DNRA
S Li, Z Jiang, G Ji - Environmental Pollution, 2022 - Elsevier
The fate of nitrogen is controlled by the competition between nitrate reduction pathways.
Denitrification removes nitrogen in the system to the atmosphere, whereas dissimilatory …
Denitrification removes nitrogen in the system to the atmosphere, whereas dissimilatory …
Engineering-scale application of sulfur-driven autotrophic denitrification wetland for advanced treatment of municipal tailwater
Y Li, Q Han, B Li - Bioresource Technology, 2023 - Elsevier
An engineering-scale sulfur driven autotrophic denitrification vertical-flow constructed
wetland (SADN-VFCW) was established to treat low C/N ratio tailwater from municipal …
wetland (SADN-VFCW) was established to treat low C/N ratio tailwater from municipal …
Chemolithotrophic denitrification in biofilm reactors
Chemolithotrophic denitrification is an inexpensive and advantageous process for nitrate
removal and represents a promising alternative to classical denitrification with organics …
removal and represents a promising alternative to classical denitrification with organics …