Integrating conventional nitrogen removal with anammox in wastewater treatment systems: Microbial metabolism, sustainability and challenges

HE Al-Hazmi, GK Hassan, M Maktabifard… - Environmental …, 2022 - Elsevier
The various forms of nitrogen (N), including ammonium (NH 4+), nitrite (NO 2−), and nitrate
(NO 3−), present in wastewaters can create critical biotic stress and can lead to hazardous …

Sustainable nitrogen removal in anammox-mediated systems: Microbial metabolic pathways, operational conditions and mathematical modelling

HE Al-Hazmi, X Lu, D Grubba, J Majtacz… - Science of The Total …, 2023 - Elsevier
Anammox-mediated systems have attracted considerable attention as alternative cost-
effective technologies for sustainable nitrogen (N) removal from wastewater. This review …

Advances and challenges of mainstream nitrogen removal from municipal wastewater with anammox‐based processes

WJ Ma, GF Li, BC Huang, RC Jin - Water Environment …, 2020 - Wiley Online Library
Anaerobic ammonium oxidation (anammox) is a novel process of deammonification that
exhibits superior ecological and economic potential compared to that of traditional …

Status, Challenges, and Perspectives of Mainstream Nitritation–Anammox for Wastewater Treatment: Li et al.

X Li, S Klaus, C Bott, Z He - Water Environment Research, 2018 - Wiley Online Library
The nitritation–anammox process is an efficient and cost‐effective approach for biological
nitrogen removal, but its application in treating mainstream wastewater remains a great …

Energy saving anammox technology-based nitrogen removal and bioenergy recovery from wastewater: Inhibition mechanisms, state-of-the-art control strategies, and …

AS Arora, A Nawaz, MA Qyyum, S Ismail… - … and Sustainable Energy …, 2021 - Elsevier
The intensification of anaerobic ammonium oxidation (anammox) research immediately after
its discovery in 1995 can largely be attributed to its low sludge production and aeration …

Sustainable upgrading of biological municipal wastewater treatment based on anammox: From microbial understanding to engineering application

Q Zhao, Y Peng, J Li, R Gao, T Jia, L Deng… - Science of The Total …, 2022 - Elsevier
Anaerobic ammonium oxidation (anammox) has drawn increasing attention as a promising
option to energy-neutral wastewater treatment. While anammox process still faces …

Energy-efficient and carbon neutral anammox-based nitrogen removal by coupling with nitrate reduction pathways: A review

HA Ahmad, S Ahmad, L Gao, Z Wang, A El-Baz… - Science of the Total …, 2023 - Elsevier
Sustainable development goal 6 emphasizes the efficient management of water resources,
wastewater treatment, and reuse of treated wastewater. Removing nitrogen from wastewater …

Anammox-based technologies for nitrogen removal: advances in process start-up and remaining issues

M Ali, S Okabe - Chemosphere, 2015 - Elsevier
Nitrogen removal from wastewater via anaerobic ammonium oxidation (anammox)-based
process has been recognized as efficient, cost-effective and low energy alternative to the …

New direction in biological nitrogen removal from industrial nitrate wastewater via anammox

S Cao, Y Zhou - Applied microbiology and biotechnology, 2019 - Springer
Anaerobic ammonium oxidation (anammox) is an important scientific discovery in the field of
wastewater treatment. This process is a sustainable option in nitrogen removal due to its …

An advanced synergy of partial denitrification-anammox for optimizing nitrogen removal from wastewater: A review

HE Al-Hazmi, M Maktabifard, D Grubba, J Majtacz… - Bioresource …, 2023 - Elsevier
Anammox is a widely adopted process for energy-efficient removal of nitrogen from
wastewater, but challenges with NOB suppression and NO 3− accumulation have led to a …