Adaptive changes of biofilm and sludge in CANON process under various organics stresses: performance, biomass characteristics and metabolic pathways DOI

Ben-ze Chang,

Yi-chun Zhao,

Shuai Zhang

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107091 - 107091

Published: April 1, 2025

Language: Английский

Microbial community dynamics and mechanistic insights into rapid ammonia nitrogen removal via Acinetobacter harbinensis HITLi7T enhanced activated carbon DOI

Huanzhang Feng,

Weiguang Li,

Xiyu Sun

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 375, P. 124350 - 124350

Published: Jan. 31, 2025

Language: Английский

Citations

1
Enhanced nitrogen removal at low temperature using low frequency-low voltage alternating electric current DOI
Min Li,

Nuerla Ailijiang,

Muzhapaer Mijiti

et al.

Biochemical Engineering Journal, Journal Year: 2025, Volume and Issue: 215, P. 109631 - 109631

Published: Jan. 8, 2025

Language: Английский

Citations

0
A slow-release oxygen composite based on sulfur/CaO2 for sustained in-situ ammonia degradation form farmland drainage DOI
Deqing Mei, Jie Gong, Shuang Tong

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121094 - 121094

Published: Feb. 1, 2025

Language: Английский

Citations

0
Impact of Dissolved Oxygen Limiting Strategies on the Simultaneous Partial Nitrification, Anammox and Denitrification (SNAD) Process DOI Creative Commons

Zhouzhenyang Xia,

Jun Luo,

Zhifan Liu

et al.

E3S Web of Conferences, Journal Year: 2025, Volume and Issue: 617, P. 01010 - 01010

Published: Jan. 1, 2025

The effect of dissolved oxygen (DO) limitation strategies on the nitrogen removal performance SNAD system under high DO damage was explored. Nitrogen efficiency (NRE) decreased rapidly in a environment (2.0-3.0 mg/L). NRE temporarily recovered to 87.32% after limiting strategy adopted. However, 59.35% with rapid increase nitrate concentration and average anaerobic ammonia oxidation rate 1.37 mg-TN/(gVSS-h). In order suppress gradually increasing concentration, further limited 0.3-1.0 mg/L. This effectively stabilised achieved recovery anammox bacteria (AnAOB) activity, but could not stably restore denitrification performance. At same time, pH dropped below 7, which hindered restoration efficacy. can AnAOB activity. Achieving stable may require synergistic adjustments alkalinity hydraulic retention among other strategies.

Language: Английский

Citations

0
Advances in anammox process for municipal wastewater treatment plants: A review focusing on applied study and full-scale implementation cases DOI
Xin Yin, Wenqi Li, Meng Zhang

et al.

Critical Reviews in Environmental Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 24

Published: March 25, 2025

Language: Английский

Citations

0
Adaptive changes of biofilm and sludge in CANON process under various organics stresses: performance, biomass characteristics and metabolic pathways DOI

Ben-ze Chang,

Yi-chun Zhao,

Shuai Zhang

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107091 - 107091

Published: April 1, 2025

Language: Английский

Citations

0