Identification of key steps and associated microbial populations for efficient anaerobic digestion under high ammonium or salinity conditions DOI
Luong Van Duc,

Yuta Miyagawa,

Daisuke Inoue

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 360, P. 127571 - 127571

Published: July 4, 2022

Language: Английский

Comprehensive insights into the impact of pretreatment on anaerobic digestion of waste active sludge from perspectives of organic matter composition, thermodynamics, and multi-omics DOI
Yifeng Chen, Qian Ping,

Dunjie Li

et al.

Water Research, Journal Year: 2022, Volume and Issue: 226, P. 119240 - 119240

Published: Oct. 13, 2022

Language: Английский

Citations

71
Two microbial consortia obtained through purposive acclimatization as biological additives to relieve ammonia inhibition in anaerobic digestion DOI
Shilei Wang, Zhi Wang, Muhammad Usman

et al.

Water Research, Journal Year: 2023, Volume and Issue: 230, P. 119583 - 119583

Published: Jan. 6, 2023

Language: Английский

Citations

53
Material and microbial perspectives on understanding the role of biochar in mitigating ammonia inhibition during anaerobic digestion DOI
Zhijun Zhao, Xiaoli Liu,

Yixuan Wang

et al.

Water Research, Journal Year: 2024, Volume and Issue: 255, P. 121503 - 121503

Published: March 22, 2024

Language: Английский

Citations

25
Microbiome-functionality in anaerobic digesters: A critical review DOI
Xingxing Zhang, Yiwei Wang,

Pengbo Jiao

et al.

Water Research, Journal Year: 2023, Volume and Issue: 249, P. 120891 - 120891

Published: Nov. 18, 2023

Language: Английский

Citations

40
Biochar facilitates methanogens evolution by enhancing extracellular electron transfer to boost anaerobic digestion of swine manure under ammonia stress DOI
Gaojun Wang,

Peng Fu,

Bo Zhang

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 388, P. 129773 - 129773

Published: Sept. 16, 2023

Language: Английский

Citations

29
Methanogenic treatment of dairy wastewater: A review of current obstacles and new technological perspectives DOI
Min Ye,

Yu-You Li

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 866, P. 161447 - 161447

Published: Jan. 6, 2023

Language: Английский

Citations

24
Effect of ammonia on anaerobic digestion: Focusing on energy flow and electron transfer DOI Open Access
Ying Guo, Fan Xiao, Miao Yan

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 471, P. 144638 - 144638

Published: July 17, 2023

Language: Английский

Citations

23
Ammonia inhibition in anaerobic digestion of organic waste: a review DOI Creative Commons
Jiakuan Yang, Jia Zhang,

Xiao Du

et al.

International Journal of Environmental Science and Technology, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 9, 2024

Language: Английский

Citations

11
Optimizing anaerobic digestion: Benefits of mild temperature transition from thermophilic to mesophilic conditions DOI Creative Commons
Xingxing Zhang,

Pengbo Jiao,

Yiwei Wang

et al.

Environmental Science and Ecotechnology, Journal Year: 2024, Volume and Issue: 21, P. 100440 - 100440

Published: June 13, 2024

Anaerobic digestion (AD) plays a significant role in renewable energy recovery. Upgrading AD from thermophilic (50–57 °C) to mesophilic (30–38 conditions enhance process stability and reduce input remains challenging due the high sensitivity of microbiomes temperature fluctuations. Here we compare effects two decreasing-temperature modes 55 35 °C on cell viability, microbial dynamics, interspecies interactions. A sharp transition (ST) is one-step by 20 d−1, while mild (MT) stepwise 1 d−1. We find greater decrease methane production with ST (88.8%) compared MT (38.9%) during period. mode overproduced reactive oxygen species 1.6-fold, increased membrane permeability 2.2-fold, downregulated metabolism 25.1%, leading apoptosis anaerobes 1.9-fold release intracellular substances 2.9-fold, further constraining methanogenesis. The higher (1.6 vs. 1.1 copies per gyrA) metabolic activity acetate-dependent methanogenesis implied more efficient steady mesophilic, MT-mediated system. Metagenomic binning network analyses indicated that induced dysbiosis keystone greatly enhanced functional redundancy, causing loss syntrophic interactions redundant pathways. In contrast, interconnections (average degrees 44.9 22.1) at state suggested could better maintain necessary system functionality through syntrophy or specialized Adopting transform digesters into feasible potentially optimization broader application practical anaerobic engineering.

Language: Английский

Citations

8
Synergy of Fe-modified zeolite and light stimulation on ammonia-stressed anaerobic digestion: Performance, microbial community and metabolic pathway DOI
Zhiyuan Liu, Yunxin Zhu,

Mingyuan Sun

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159959 - 159959

Published: Jan. 1, 2025

Language: Английский

Citations

1