Highly efficient removal of Cd(II) in aqueous solution by attapulgite-loaded amorphous zero-valent Iron DOI
Zishen Lin, Fobang Liu, Chunli Zheng

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2022, Volume and Issue: 659, P. 130776 - 130776

Published: Dec. 9, 2022

Language: Английский

Boosting the denitrification efficiency of iron-based constructed wetlands in-situ via plant biomass-derived biochar: Intensified iron redox cycle and microbial responses DOI

Yuanyuan Fan,

Shanshan Sun, Xushun Gu

et al.

Water Research, Journal Year: 2024, Volume and Issue: 253, P. 121285 - 121285

Published: Feb. 7, 2024

Language: Английский

Citations

51
Microbially driven Fe-N cycle: Intrinsic mechanisms, enhancement, and perspectives DOI
Yan Liu, Liang Xu, Junfeng Su

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 908, P. 168084 - 168084

Published: Nov. 2, 2023

Language: Английский

Citations

50
Significantly Enhanced Nitrate and Phosphorus Removal by Pyrite/Sawdust Composite-Driven Mixotrophic Denitrification with Boosted Electron Transfer: Comprehensive Evaluation of Water–Gas–Biofilm Phases during a Long-Term Study DOI
Qi Zhou, Lixia Jia, Yuanwei Li

et al.

Environmental Science & Technology, Journal Year: 2024, Volume and Issue: 58(23), P. 10149 - 10161

Published: May 29, 2024

Further reducing total nitrogen (TN) and phosphorus (TP) in the secondary effluent needs to be realized effectively an eco-friendly manner. Herein, four pyrite/sawdust composite-based biofilters were established treat simulated for 304 days. The results demonstrated that TN TP concentrations from under optimal hydraulic retention time (HRT) of 3.5 h stable at <2.0 0.1 mg/L, respectively, no significant differences observed between inoculated sludge sources. had low N2O, CH4, CO2 emissions, effluent's DOM was mainly composed five fluorescence components. Moreover, mixotrophic denitrifiers (Thiothrix) sulfate-reducing bacteria (Desulfosporosinus) contributing microbial sulfur cycles enriched biofilm. Co-occurrence network analysis deciphered Chlorobaculum Desulfobacterales key genera, which formed obvious cycle process strengthened denitrification capacity. higher abundances genes encoding extracellular electron transport (EET) chains/mediators revealed pyrite not only functioned as conduit stimulate direct interspecies transfer by flagella but also facilitated EET-associated enzymes denitrification. This study comprehensively evaluates water–gas–biofilm phases during a long-term study, providing in-depth understanding boosted pyrite-based systems.

Language: Английский

Citations

16
Introducing PHBV and controlling the pyrite sizes achieved the pyrite-based mixotrophic denitrification under natural aerobic conditions: Low sulfate production and functional microbe interaction DOI
Qi Zhou, Lixia Jia,

Weilong Wu

et al.

Journal of Cleaner Production, Journal Year: 2022, Volume and Issue: 366, P. 132986 - 132986

Published: July 2, 2022

Language: Английский

Citations

39
Biodegradable film mulching increases soil microbial network complexity and decreases nitrogen-cycling gene abundance DOI
Hao Zhang, Duntao Shu, Jiaqi Zhang

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 933, P. 172874 - 172874

Published: May 3, 2024

Language: Английский

Citations

12
Application of pilot-scale two-stage ZVI-based biofilter for advanced nitrogen and phosphorus removal from the actual secondary effluent under high DO conditions: Focusing on the effect of DO on electron transfer and Fe cycle DOI
Qi Zhou, Yuanwei Li, Weizhong Wu

et al.

Journal of Cleaner Production, Journal Year: 2025, Volume and Issue: unknown, P. 144892 - 144892

Published: Jan. 1, 2025

Language: Английский

Citations

1
Roles of zero-valent iron in anaerobic digestion: Mechanisms, advances and perspectives DOI

Zhang-Wei He,

Zheng-Shuo Zou,

Yong‐Xiang Ren

et al.

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 852, P. 158420 - 158420

Published: Aug. 30, 2022

Language: Английский

Citations

31
New insights on the synergetic removal of nutrients and sulfonamides in solid carbon/manganese ore supported denitrification system: Water quality, microbial community and antibiotic resistance genes DOI
Lixia Jia,

Weilong Wu,

Qi Zhou

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 446, P. 136992 - 136992

Published: May 14, 2022

Language: Английский

Citations

29
Response characteristics of denitrifying bacteria and denitrifying functional genes to woody peat during pig manure composting DOI

Jun Xie,

Jie Gu, Xiaojuan Wang

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 374, P. 128801 - 128801

Published: Feb. 25, 2023

Language: Английский

Citations

19
Enhancing soil gross nitrogen transformation through regulation of microbial nitrogen-cycling genes by biodegradable microplastics DOI
Hao Zhang, Wei Zhu, Jinbo Zhang

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 478, P. 135528 - 135528

Published: Aug. 15, 2024

Language: Английский

Citations

8