Research advances of the phosphorus-accumulating organisms of Candidatus Accumulibacter, Dechloromonas and Tetrasphaera: Metabolic mechanisms …

W Zhao, X Bi, Y Peng, M Bai - Chemosphere, 2022 - Elsevier
Abstract Phosphorus-accumulating organisms (PAOs), which harbor metabolic mechanisms
for phosphorus removal, are widely applied in wastewater treatment. Recently, novel PAOs …

New directions in biological nitrogen removal and recovery from wastewater

MKH Winkler, L Straka - Current opinion in biotechnology, 2019 - Elsevier
Highlights•Biological nitrogen removal and recovery approaches are reviewed.•Anammox
saves energy in side-stream treatment and is progressing toward mainstream.•Phototrophic …

Denitrification performance and microbial versatility in response to different selection pressures

R Pishgar, JA Dominic, Z Sheng, JH Tay - Bioresource technology, 2019 - Elsevier
This study investigated functional dynamics of microbial community in response to different
selection pressures, with a focus on denitrification. Suspended-biomass experiments …

A critical assessment of the microorganisms proposed to be important to enhanced biological phosphorus removal in full-scale wastewater treatment systems

M Stokholm-Bjerregaard, SJ McIlroy… - Frontiers in …, 2017 - frontiersin.org
Understanding the microbiology of phosphorus (P) removal is considered essential to
knowledge-based optimization of enhanced biological P removal (EBPR) systems …

A novel partial nitrification-synchronous anammox and endogenous partial denitrification (PN-SAEPD) process for advanced nitrogen removal from municipal …

J Ji, Y Peng, X Li, Q Zhang, X Liu - Water Research, 2020 - Elsevier
Mainstream anammox still faces the challenges of non-ideal NO 2−/NH 4+ ratios and excess
nitrate resulted from the instability of partial nitrification (PN) in municipal wastewater. To …

[HTML][HTML] Cooperation between Candidatus Competibacter and Candidatus Accumulibacter clade I, in denitrification and phosphate removal processes

FJ Rubio-Rincón, CM Lopez-Vazquez, L Welles… - Water Research, 2017 - Elsevier
Although simultaneous P-removal and nitrate reduction has been observed in laboratory
studies as well as full-scale plants, there are contradictory reports on the ability of PAO I to …

Simultaneous nitrogen and phosphorus removal by interactions between phosphate accumulating organisms (PAOs) and denitrifying phosphate accumulating …

H Li, Y Zhong, H Huang, Z Tan, Y Sun, H Liu - Science of The Total …, 2020 - Elsevier
The identification of phosphate-accumulating organisms (PAOs), denitrifying phosphate-
accumulating organisms (DPAOs) and their relationship is a key pathway for optimizing …

Electricity production enhancement in a constructed wetland-microbial fuel cell system for treating saline wastewater

F Xu, D Ouyang, ER Rene, HY Ng, L Guo, Y Zhu… - Bioresource …, 2019 - Elsevier
The use of constructed wetlands in combination with microbial fuel cells (CW-MFC) to treat
saline wastewater may enhance electricity production by increasing the ionic strength …

Metagenomic analysis of denitrifying phosphorus removal in SBR system: comparison of nitrate and nitrite as electron acceptors

R Hou, R Yuan, R Chen, B Zhou, H Chen - Chemical Engineering Journal, 2022 - Elsevier
Denitrifying phosphorus removal (DPR) is a novel technology for removing phosphorus and
nitrogen with low energy requirements. Still, the metagenomic analysis comparing the effect …

Design, operation and technology configurations for enhanced biological phosphorus removal (EBPR) process: a review

P Izadi, P Izadi, A Eldyasti - Reviews in Environmental Science and Bio …, 2020 - Springer
Phosphorus as a fundamental element for growth and metabolism of living organisms, yet
problematic to water quality, is an irreplaceable component. Application of enhanced …