Microbially driven Fe-N cycle: intrinsic mechanisms, enhancement, and perspectives
The iron‑nitrogen (Fesingle bond N) cycle driven by microbes has great potential for treating
wastewater. Fe is a metal that is frequently present in the environment and one of the crucial …
wastewater. Fe is a metal that is frequently present in the environment and one of the crucial …
Enhancement and mechanisms of iron-assisted anammox process
Anaerobic ammonium oxidation (anammox) is a sustainable biological nitrogen removal
technology that has limited large-scale applications owing to the low cell yield and high …
technology that has limited large-scale applications owing to the low cell yield and high …
Nano zero-valent iron improves anammox activity by promoting the activity of quorum sensing system
The addition of nano zero-valent iron (nZVI) has been proven to improve the efficiency of the
anammox process, however, the mechnism is not clear. Here, the effect of nZVI on anammox …
anammox process, however, the mechnism is not clear. Here, the effect of nZVI on anammox …
Inhibition of anammox activity by municipal and industrial wastewater pollutants: a review
CL Madeira, JC de Araújo - Science of the Total Environment, 2021 - Elsevier
The use of the anammox process for nitrogen removal has gained popularity across the
world due to its low energy consumption and waste generation. Anammox reactors have …
world due to its low energy consumption and waste generation. Anammox reactors have …
Fe-modified biochar enhances microbial nitrogen removal capability of constructed wetland
W Jia, X Sun, Y Gao, Y Yang, L Yang - Science of the Total Environment, 2020 - Elsevier
To improve the nitrogen removal capability of constructed wetlands, the biochar, produced
from bamboo, activated with HCl and coated with Fe (FeCl 3· 6H 2 O), and then was added …
from bamboo, activated with HCl and coated with Fe (FeCl 3· 6H 2 O), and then was added …
A twilight for the complete nitrogen removal via synergistic partial-denitrification, anammox, and DNRA process
The prolonged start-up time and low total nitrogen removal of anammox hinder its full-scale
application. Herein, application of nano-zerovalent iron and low strength magnetic field in …
application. Herein, application of nano-zerovalent iron and low strength magnetic field in …
High-efficient nitrogen removal and its microbiological mechanism of a novel carbon self-sufficient constructed wetland
W Jia, Y Yang, L Yang, Y Gao - Science of the Total Environment, 2021 - Elsevier
The low denitrification efficiency in constructed wetlands (CWs) was a crucial problem for
treating the carbon-deficient wastewater. To further improve the N removal from the tailwater …
treating the carbon-deficient wastewater. To further improve the N removal from the tailwater …
Zero-valent iron mediated biological wastewater and sludge treatment
In quest of meeting the requirements of sustainable development, coupling zero valent iron
(ZVI) with microorganisms has attracted extensive attentions for enhancing biological …
(ZVI) with microorganisms has attracted extensive attentions for enhancing biological …
Feasibility of simultaneous optimization of Anammox start-up and nitrogen removal performance by intermittent dosing of nanoscale zero-valent iron
Z Han, R Hu, X Zheng, Z Zhao, W Li, H He, T Lin… - Bioresource …, 2024 - Elsevier
The long acclimation period and sensitivity to environmental conditions of Anammox are the
bottlenecks for its promotion and application. An innovative strategy was adopted to …
bottlenecks for its promotion and application. An innovative strategy was adopted to …
Promotion of nitrogen removal and microbial enrichment on anammox by exogenous substance addition: A critical review
M Ma, Q Cao, A Mabruk, J Xie, P Wu, W Liu… - Journal of Water Process …, 2022 - Elsevier
The anaerobic ammonium oxidation (anammox) process has been acknowledged as an
effective nitrogen removal technology with extensive application potential. However, the …
effective nitrogen removal technology with extensive application potential. However, the …