Construction and Optimization of Fully Electrotrophic Denitrification Systems: Performance, Mechanisms, and Microbial Community Analysis DOI
Hongwei Chen,

Guokai Fu,

Linfang Zhang

et al.

Published: Jan. 1, 2024

Language: Английский

Enhancing the Fe3+/Fe2+ biocatalytic cycle using deoxidizing and iron-releasing sticks to improve bio-fenton efficiency DOI
Chi‐Wen Lin,

Chung-Yen Yeh,

Chih-Yu Ma

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 72, P. 107459 - 107459

Published: March 11, 2025

Language: Английский

Citations

0
Unveiling environmental adaptability of magnetite-mediated Feammox system: Multiple pathways identification, metabolic responses and engineering potential analysis DOI

Xiangzhuang Fu,

Yang Yang Li, Weiwei Huang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161921 - 161921

Published: March 1, 2025

Language: Английский

Citations

0
Efficiently intensified nitrogen transformation in electrolysis-integrated constructed wetlands: Comparative performance and mechanism DOI

Xiuwen Qian,

Juan Huang,

Jin Xv

et al.

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132499 - 132499

Published: April 1, 2025

Language: Английский

Citations

0
Enhanced nitrogen removal in constructed wetlands filled with iron-carbon substrates: Reexploring unique roles of iron-cycling and electroactive microorganisms DOI
Mingjun Li, Shiyuan Wei,

Ruigang Wang

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 381, P. 125344 - 125344

Published: April 14, 2025

Language: Английский

Citations

0
Impact of Iron Minerals on Nitrate Reduction in the Lake–Groundwater Interaction Zone of High-Salinity Environment DOI Open Access
Zhen Wang,

Yuyu Wan,

Zhe Ma

et al.

Water, Journal Year: 2025, Volume and Issue: 17(9), P. 1241 - 1241

Published: April 22, 2025

Nitrate is the most prevalent inorganic pollutant in aquatic environments, posing a significant threat to human health and ecological environment, especially lakes groundwater, which are located high agricultural activity intensity areas. In order reveal sources of nitrogen pollution this study transformation mechanism interaction zone between groundwater has become an important foundation for prevention control. The coupling effect biogeochemical processes nitrate iron been pointed out be widely present various water environments recent years. However, impact minerals on reduction lake–groundwater high-salinity environment still remains uncertain. Based sediment chemistry characteristics Chagan Lake–groundwater northeastern China (groundwater TDS: 420~530 mg/L, Na+: 180~200 Cl−: 15~20 mg/L lake 470~500 210~240 71.40~87.09 mg/L), simulated relative oxidizing open system conditions reducing closed investigate hematite siderite effects microbial behavior. results indicated that both promoted system, whereas only system. Microbial community analysis significantly functional bacterial proliferation restructured composition by serving as electron donors/acceptors. systems, addition preferentially enriched Geobacter (denitrification, +15% abundance) Burkholderiales (DNRA, +12% abundance), while fostered distinct iron-carbon coupled metabolic network through Sphingomonas enrichment (+48% secretes organic acids enhance dissolution. These shifts accelerated Fe(II)/Fe(III) cycling rates 37% achieved efficient removal via combined denitrification DNRA pathways. Notably, with amendment demonstrated highest efficiency (80.6%). This reveals play critical role regulating pathways within salinized interfaces, thereby influencing microbially mediated redox processes.

Language: Английский

Citations

0
The mechanism and prospect of exogenous promoters enhancement Anammox at low temperatures: a review DOI
Ning Wang,

Ai‐Fang Wang,

Huwei Sun

et al.

World Journal of Microbiology and Biotechnology, Journal Year: 2025, Volume and Issue: 41(5)

Published: April 28, 2025

Language: Английский

Citations

0
New insights and enhancement mechanisms of activated carbon in autotrophic denitrification system utilizing zero-valent iron as indirect electron donors DOI
Peng Wang,

Jun Tan,

Zhenxiong Xiao

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: 410, P. 131237 - 131237

Published: Aug. 9, 2024

Language: Английский

Citations

3
Fe3+/Fe2+ cycling drove novel ammonia oxidation and simultaneously removed lead, cadmium, and copper DOI

Shangzhe Qi,

Liang Xu, Junfeng Su

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136124 - 136124

Published: Oct. 10, 2024

Language: Английский

Citations

3
Novel insights into Feammox coupled with the NDFO: A critical review DOI

Luomiao Ji,

Xiaonong Zhang,

Xurui Zhu

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 951, P. 175721 - 175721

Published: Aug. 23, 2024

Language: Английский

Citations

2
Enhancing anaerobic ammonium oxidation via polymeric ferric sulfate (PFS)-Mediated dual-electron Acceptor: A solution to nitrite deficiency DOI
Yifei Wang, Wei Zeng,

Qingteng Gong

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 155199 - 155199

Published: Aug. 27, 2024

Language: Английский

Citations

1