Rapid start-up and long-term stable operation of the anammox reactor based on biofilm process: Status, challenges, and perspectives

P Wang, B Lu, X Chai - Chemosphere, 2023 - Elsevier
Anammox-biofilm processes have great potential for wastewater nitrogen removal, as it
overcomes the slow growth and easy loss of AnAOB (anaerobic ammonium oxidation …

Directed regulation of anammox communities based on exogenous siderophores for highly efficient nitrogen removal

Z Dong, M Yu, Y Cai, Y Ma, Y Chen, B Hu - Water Research, 2023 - Elsevier
It is expected that the quicker domestication of anaerobic ammonia oxidation (anammox)
communities and the enhancement of their nitrogen transformation capability can be …

Succession of microbial communities reveals the inevitability of anammox core in the development of anammox processes

Q Zhang, J Zheng, L Zhao, W Liu, L Chen, T Cai… - Bioresource …, 2023 - Elsevier
The lack of anammox seeds is regarded as the bottleneck of anammox-based processes.
Although the interactions in anammox consortia have attracted increasing attention, little is …

Efficient nitrogen removal from mature landfill leachate by single-stage partial-nitritation anammox using expanded granular sludge bed

W Yang, L Cheng, H Liang, A Xu, Y Li, M Nabi… - Journal of …, 2023 - Elsevier
The effective retention of anaerobic ammonia oxidizing (anammox) bacteria and its high
sensitivity to toxic substances and oxygen posed a major challenge to the application of …

Microbial interactions play a keystone role in rapid anaerobic ammonium oxidation sludge proliferation and biofilm formation

J Zheng, Q Zhang, Y Ding, W Liu, L Chen, T Cai… - Bioresource …, 2023 - Elsevier
Two mature anaerobic ammonium oxidation (anammox) consortia with high/low relative
abundance of anammox bacteria were inoculated for the rapid sludge proliferation and …

Decoding the interspecies interaction in anammox process with inorganic feeding through metagenomic and metatranscriptomic analysis

XM Ji, C Zheng, YL Wang, RC Jin - Journal of Cleaner Production, 2021 - Elsevier
There is increasing interest to understand the interspecies interactions between microbes of
anaerobic ammonium oxidation (anammox) consortia. However, the microbial nitrogen and …

New insights into co-treatment of mature landfill leachate with municipal sewage via integrated partial nitrification, Anammox and denitratation

F Zhang, Y Peng, Z Wang, H Jiang, S Ren… - Journal of Hazardous …, 2021 - Elsevier
As a low consumption and high efficiency process, Partial Nitrification-Anammox/
denitratation (PNAD) was applied to co-treat mature landfill leachate with municipal sewage …

Performance and microbial features of Anammox in a single-phase reactor under progressive nitrogen loading rates for wastewater treatment plants

G Bonassa, B Venturin, AC Bolsan, CE Hollas… - Journal of …, 2022 - Elsevier
The performance of a new one-phase reactor, called NITRAMMOX®, fed with increasing
nitrogen loading rates (NLR) from swine wastewater was evaluated. The aim of the present …

Effect of low salinity on nitrogen removal from municipal wastewater via a double-anammox process coupled with nitritation and denitratation: Performance and …

W Li, Y Peng, R Gao, Q Zhang, X Li, C Kao, J Li - Bioresource Technology, 2022 - Elsevier
Saline wastewater present in municipal pipe networks poses challenges to biological
nitrogen removal due to its inhibition on microorganisms. This study focuses on the effects of …

Rapidly achieving and optimizing simultaneous partial nitrification denitrification and anammox integrated process by hydroxylamine addition for advanced nitrogen …

L Zhang, Q Zhang, J Dai, Y Chen, Z Zhu, X Li… - Bioresource …, 2021 - Elsevier
The achievement and stable maintenance of partial nitrification and partial anammox
process for municipal sewage is a challenging research topic at present. In this study, a …