A review of quorum sensing improving partial nitritation-anammox process: functions, mechanisms and prospects

ZC Zhao, GJ Xie, BF Liu, DF Xing, J Ding… - Science of the Total …, 2021 - Elsevier
Partial nitritation-anammox (PNA) is a promising and energy-efficient process for the
sustainable nitrogen removal. However, its wide applications are still limited by the long start …

Gel immobilization: A strategy to improve the performance of anaerobic ammonium oxidation (anammox) bacteria for nitrogen-rich wastewater treatment

HA Ahmad, SQ Ni, S Ahmad, J Zhang, M Ali… - Bioresource …, 2020 - Elsevier
Anaerobic ammonium oxidation (anammox) process appears a suitable substitute to
nitrification-denitrification at a lower C/N ratios. Anammox is a chemolithoautotrophic …

Nano zero-valent iron improves anammox activity by promoting the activity of quorum sensing system

Z Wang, X Liu, SQ Ni, X Zhuang, T Lee - Water Research, 2021 - Elsevier
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 …

Functional characteristics and influence factors of microbial community in sewage sludge composting with inorganic bulking agent

K Wang, H Mao, X Li - Bioresource technology, 2018 - Elsevier
The metabolic function of microbial community dominated organics and nutrients
transformation in aerobic composting process. In this study, the metabolic characteristics of …

Roles and correlations of functional bacteria and genes in the start-up of simultaneous anammox and denitrification system for enhanced nitrogen removal

D Wang, T Li, K Huang, X He, XX Zhang - Science of the Total Environment, 2019 - Elsevier
Simultaneous anammox and denitrification (SAD) is a newly developed wastewater
treatment process efficient in nitrogen removal, but its underlying microbiological …

Enhanced nitrogen removal assisted by mainstream partial-anammox from real sewage in a continuous flow A2/O reactor

J Li, Y Peng, L Zhang, R Gao, L Yang, Q Liu… - Chemical Engineering …, 2020 - Elsevier
Introducing anammox technology into low-ammonia sewage treatment offers sustainable
nitrogen removal, but there remain challenges to its future applications. Here, anammox …

A twilight for the complete nitrogen removal via synergistic partial-denitrification, anammox, and DNRA process

HA Ahmad, B Guo, X Zhuang, Y Zhao, S Ahmad… - NPJ Clean …, 2021 - nature.com
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 …

Immobilized exogenous electron shuttle-mediated anaerobic ammonia oxidation (anammox) process: performance and mechanism

J Zhen, Z Wang, A El-Baz, T Lee, SQ Ni - Chemical Engineering Journal, 2024 - Elsevier
This investigation focused on assessing the impact of exogenous electron shuttle-mediated
anaerobic ammonia oxidation (anammox) process under varying anthraquinone-2, 6 …

Fast start-up and reactivation of anammox process using polyurethane sponge

Z Peng, Y Lei, Y Liu, X Wan, B Yang, X Pan - Biochemical Engineering …, 2022 - Elsevier
Anammox is a novel and efficient nitrogen removal technique, while the long start-up time
limits its industrial application, thus carriers are always utilized to accelerate its start-ups …

Microalgal-bacterial aggregates for wastewater treatment: A mini-review

YJ Lee, Z Lei - Bioresource technology reports, 2019 - Elsevier
Microalgal-bacterial aggregates (MABAs) are an aggregate form of the microalgal-bacterial
consortium that can be applied for wastewater treatment at reduced aeration energy costs …