Metagenomic insights into phenanthrene biodegradation in electrical field-governed biofilms for groundwater bioremediation DOI
Yue Liu, Nannan Zhao, Shuo Dai

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 465, P. 133477 - 133477

Published: Jan. 10, 2024

Language: Английский

Bio-hydrogen production through microbial electrolysis cell: Structural components and influencing factors DOI
Rahul Gautam, Jagdeep Kumar Nayak,

Neil V. Ress

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 455, P. 140535 - 140535

Published: Nov. 24, 2022

Language: Английский

Citations

108
DIET-like mutualism of Geobacter and methanogens at specific electrode potential boosts production of both methane and hydrogen from propionate DOI
Yuqing Yan, Jiayao Zhang, Lili Tian

et al.

Water Research, Journal Year: 2023, Volume and Issue: 235, P. 119911 - 119911

Published: March 23, 2023

Language: Английский

Citations

53
Quorum Sensing Enhances Direct Interspecies Electron Transfer in Anaerobic Methane Production DOI
Shunan Zhao,

Shaoqing Zhu,

Suo Liu

et al.

Environmental Science & Technology, Journal Year: 2024, Volume and Issue: 58(6), P. 2891 - 2901

Published: Feb. 3, 2024

Direct interspecies electron transfer (DIET) provides an innovative way to achieve efficient methanogenesis, and this study proposes a new approach upregulate the DIET pathway by enhancing quorum sensing (QS). Based on long-term reactor performance, QS enhancement achieved more vigorous methanogenesis with 98.7% COD removal efficiency. In control system, failure occurred at accumulated acetate of 7420 mg COD/L lowered pH 6.04, much lower 41.9% was observed. The significant in QS-enhancing system supported higher expression conductive pili c-Cyts cytochrome secretion-related genes, resulting 12.7- 10.3-fold improvements. Moreover, also improved energy production capability, increase F-type V/A-type ATPase 6.3- 4.2-fold, effect probably provided for nanowires secretion. From perspective community structure, increased abundance Methanosaeta Geobacter from 54.3 17.6% 63.0 33.8%, respectively. Furthermore, genes involved carbon dioxide reduction alcohol dehydrogenation 0.6- 7.1-fold, Taken together, indicates positive effects chemicals stimulate advances understanding environments such as anaerobic digesters sediments.

Language: Английский

Citations

33
Nitrogen-doped carbon nanofibers anchoring Fe nanoparticles as biocompatible anode for boosting extracellular electron transfer in microbial fuel cells DOI

Yuanfeng Liu,

Jiaona Wang,

Yaxin Sun

et al.

Journal of Power Sources, Journal Year: 2022, Volume and Issue: 544, P. 231890 - 231890

Published: Aug. 3, 2022

Language: Английский

Citations

38
Electricity-Driven Microbial Metabolism of Carbon and Nitrogen: A Waste-to-Resource Solution DOI
Na Chu, Yong Jiang,

Qinjun Liang

et al.

Environmental Science & Technology, Journal Year: 2023, Volume and Issue: 57(11), P. 4379 - 4395

Published: March 6, 2023

Electricity-driven microbial metabolism relies on the extracellular electron transfer (EET) process between microbes and electrodes provides promise for resource recovery from wastewater industrial discharges. Over past decades, tremendous efforts have been dedicated to designing electrocatalysts microbes, as well hybrid systems push this approach toward adoption. This paper summarizes these advances in order facilitate a better understanding of electricity-driven sustainable waste-to-resource solution. Quantitative comparisons electrosynthesis abiotic are made, strategy electrocatalyst-assisted is critically discussed. Nitrogen processes including electrochemical N2 fixation, electrocatalytic reduction, dissimilatory nitrate reduction ammonium (DNRA), ammonia (Abio-NRA) systematically reviewed. Furthermore, synchronous carbon nitrogen using inorganic-biological discussed, advanced physicochemical, microbial, characterizations involved field. Finally, perspectives future trends presented. The valuable insights potential contribution valorization waste green society.

Language: Английский

Citations

29
Using nickel-molybdenum cathode catalysts for efficient hydrogen gas production in microbial electrolysis cells DOI Creative Commons
Ruggero Rossi, Joseph Nicolas, Bruce E. Logan

et al.

Journal of Power Sources, Journal Year: 2023, Volume and Issue: 560, P. 232594 - 232594

Published: Jan. 27, 2023

Language: Английский

Citations

27
Recent Modifications of Anode Materials and Performance Evaluation of Microbial Fuel Cells: A Brief Review DOI
Swati Sucharita Satpathy,

Priti Chhanda Ojha,

Ritesh Ojha

et al.

Journal of Energy Engineering, Journal Year: 2025, Volume and Issue: 151(2)

Published: Jan. 2, 2025

Language: Английский

Citations

1
PHOTOHETEROTROPHIC extracellular reduction of ferrihydrite activates diverse intracellular metabolic pathways in Rhodopseudomonas palustris for enhanced antibiotic degradation DOI
Xiaoyan Bai, Yu Qian, Jian Sun

et al.

Water Research, Journal Year: 2025, Volume and Issue: 273, P. 123088 - 123088

Published: Jan. 4, 2025

Language: Английский

Citations

1
Impact of carrier capacitance on Geobacter enrichment and direct interspecies electron transfer under anaerobic conditions DOI
Shujuan Liu, Dandan Liang, Yixi Wang

et al.

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132079 - 132079

Published: Jan. 1, 2025

Language: Английский

Citations

1
Rapid dissimilatory nitrate reduction to ammonium conserves bioavailable nitrogen in organic deficient soils DOI
Yuxuan Wan, Qing Du, Yue Wu

et al.

Soil Biology and Biochemistry, Journal Year: 2022, Volume and Issue: 177, P. 108923 - 108923

Published: Dec. 22, 2022

Language: Английский

Citations

31