The measurement and insight of bacterial community structure succession in cyanobacteria biochar co-composting based on basic carbon and nitrogen indices DOI
Yue Li, Mukesh Kumar Awasthi, Asad Syed

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 373, P. 123774 - 123774

Published: Dec. 24, 2024

Language: Английский

Microbial synergy achieving simultaneous nitrification-denitrification (SND) in salt-tolerant aerobic granular sludge DOI
Jianxun Chen,

Zhuodong Yu,

Peijin Cheng

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 60, P. 105138 - 105138

Published: March 12, 2024

Language: Английский

Citations

9
Machine learning-assisted prediction and identification of key factors affecting nitrogen metabolism for aerobic granular sludge DOI

Huiping Li,

Li Xie, Baiqin Zhou

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121158 - 121158

Published: Feb. 1, 2025

Language: Английский

Citations

1
A comparative study of algal-bacterial granular sludges and aerobic granular sludge at different C/N ratio: Granule characteristics, SND progress and Microbial community DOI

Ruiling Bao,

Yunlong Zheng,

Cong Ma

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(4), P. 113245 - 113245

Published: June 3, 2024

Language: Английский

Citations

8
Response of aerobic granular sludge to salinity fluctuations in formation, stability and microbial community structures DOI
Jie Xu, Shichang Liu,

Jiazhong Zhou

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 954, P. 176471 - 176471

Published: Sept. 23, 2024

Language: Английский

Citations

5
Preparation of saline-tolerant electroactive granular sludge and its application in treating saline azo-dye wastewater DOI
Yifan Jiang, Ding Ma, Zhengbo Yue

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107268 - 107268

Published: Feb. 17, 2025

Language: Английский

Citations

0
Influence of saline stress in alternating pulses on aerobic granulation and resource production using different inoculum sources DOI
Clara Bandeira de Carvalho, Vicente Elício P.S.G. da Silva, Francisca Kamila Amancio Frutuoso

et al.

Bioprocess and Biosystems Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: April 12, 2025

Language: Английский

Citations

0
Effect of carbon materials with different nano-iron oxide loadings on aerobic granular sludge systems DOI

Kaipeng Deng,

Junguo He,

Wei-Xun Jiang

et al.

Environmental Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 12

Published: April 21, 2025

This study investigated iron oxide-loaded powdered activated carbon (FONP-PAC) with varying Fe/C ratios (FC1 in S1, FC2 S2) aerobic granular sludge (AGS) systems. S2 achieved the fastest growth, reaching 1106 μm by day 80 (87.14% larger than control S0). During stable operation, exhibited superior pollutant removal: 95.96% COD, 100% NH4+-N, and 79.53% TN removal, alongside highest denitrification rate (9.93 mg·gVSS⁻¹·h⁻¹, 71.68% above Comparatively, S1 showed slightly lower efficiencies (94.20% 71.50% TN) activity (8.35 mg·gVSS⁻¹·h⁻¹). Microbial analysis revealed enriched Bacteroidota phyla sustained Zoogloea genus abundance FONP-PAC reactors. Higher oxide loading enhanced interspecies electron transfer, accelerating granule growth nitrogen removal. Larger granules promoted stratified microbial niches, improving oxygen gradient-dependent processes like simultaneous nitrification-denitrification. These findings demonstrate that optimized dosing strengthens structure metabolic synergy, achieving dual benefits of rapid granulation high-efficiency nutrient removal through physicochemical-microbial interactions. The provides insights into nano-material mediated AGS enhancement for wastewater treatment optimization.HighlightsThe threshold effect nano-iron on (Anaerobic Granular Sludge) was revealed.The mechanism which (Functionalized Oxide Nanoparticles-Polymeric Aluminum Chloride) promotes transfer a conductive network elucidatedA strategy targeted enrichment Thauera material proposed.

Language: Английский

Citations

0
The impact of aeration rate on the denitrification performance and microbial community characteristics of the HN-AD bacteria-inoculated MBBR system DOI
Qian Zhang, Chenxi Yang,

Shumin Qin

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 66, P. 105968 - 105968

Published: Aug. 10, 2024

Language: Английский

Citations

3
Removal of nitrate nitrogen by aerobic denitrification granular sludge under strongly alkaline conditions: Performance and mechanism DOI
Lilong Yan, Jingwen Miao, Yifei Ma

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157153 - 157153

Published: Oct. 1, 2024

Language: Английский

Citations

1
Salinity stress and recovery of the algal-bacterial granular sludge (ABGS) system under the influence of different N-acyl-homoserine lactones (AHLs) DOI
Yanfang Chen, Lu Li, Wenbin Guo

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: unknown, P. 132003 - 132003

Published: Dec. 1, 2024

Language: Английский

Citations

1