Comparative analysis on the effects of soil and Dicranopteris pedata taking MgSO4 and (NH4)2SO4 as leaching agents DOI

Wenzhi Zhou,

Haiyan Wang,

Zhibiao Chen

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107085 - 107085

Published: March 1, 2025

Language: Английский

Effects of Fe oxides and their redox cycling on Cd activity in paddy soils: A review DOI

Yining Gao,

Hui Tong, Zhipeng Zhao

et al.

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 456, P. 131665 - 131665

Published: May 19, 2023

Language: Английский

Citations

48
Soil carbon and nitrogen cycles driven by iron redox: A review DOI
Lihu Liu, Ningguo Zheng, Yongxiang Yu

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 918, P. 170660 - 170660

Published: Feb. 6, 2024

Language: Английский

Citations

20
Boosting peroxymonosulfate activation by a novel bifunctional core-shell nanoreactor MnFe2O4@HZO for nitrilotris-methylenephosphonic acid removal DOI
Shunlong Pan, Xinrui Guo, Xing Lü

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 330, P. 122508 - 122508

Published: Feb. 21, 2023

Language: Английский

Citations

31
The key roles of Fe oxyhydroxides and humic substances during the transformation of exogenous arsenic in a redox-alternating acidic paddy soil DOI

Zebin Hong,

Shiwen Hu, Yang Yang

et al.

Water Research, Journal Year: 2023, Volume and Issue: 242, P. 120286 - 120286

Published: June 29, 2023

Language: Английский

Citations

29
Polyethyleneimine-modified iron-doped birnessite as a highly stable adsorbent for efficient arsenic removal DOI Creative Commons
Peng Yu,

Junying Xing,

Jing Tang

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 661, P. 164 - 174

Published: Jan. 26, 2024

Remediation of arsenic contamination is great importance given the high toxicity and easy mobility species in water soil. This work reports a new stable adsorbent for efficient elimination by coating polyethyleneimine (PEI) molecules onto surface iron-doped birnessite (Fe-Bir). Characterization results microstructure crystalline feature (scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier transform infrared spectrometer (FTIR) photoelectron spectroscopy (XPS), etc.) suggest that Fe-Bir/PEI possesses fine particle structure, inhibiting agglomeration birnessite-typed MnO

Language: Английский

Citations

11
The effect of phosphate on the stability of Cr(OH)3 and CrxFe1-x(OH)3 in the presence of MnO2: Competition between dissolution, adsorption and oxidation DOI
Yunyi Li, Yutong Wang,

Xinmiao Huang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 488, P. 137502 - 137502

Published: Feb. 6, 2025

Language: Английский

Citations

1
Aqueous Fe(II)-catalyzed iron oxide recrystallization: Fe redox cycling and atom exchange, mineralogical recrystallization and contributing factor DOI

Jian Hua,

Jing Sun, Manjia Chen

et al.

Reviews in Environmental Science and Bio/Technology, Journal Year: 2023, Volume and Issue: 22(1), P. 55 - 78

Published: Feb. 14, 2023

Language: Английский

Citations

20
Application of manganese oxides in wastewater treatment: Biogeochemical Mn cycling driven by bacteria DOI
Lixia Jia, Qi Zhou, Yuanwei Li

et al.

Chemosphere, Journal Year: 2023, Volume and Issue: 336, P. 139219 - 139219

Published: June 15, 2023

Language: Английский

Citations

18
Degradation of residual xanthates in mineral processing wastewater-A review DOI
Xingjie Wang,

Miaoxin Chen,

Liyuan Ma

et al.

Minerals Engineering, Journal Year: 2024, Volume and Issue: 212, P. 108717 - 108717

Published: April 29, 2024

Language: Английский

Citations

8
Effect of a Permanganate-Bearing Reactive Oxidant on Flocs in Electrocoagulation: Transformations and Interfacial Interactions DOI
Jing Zhao,

Jiaxuan Yang,

Liu Yang

et al.

Environmental Science & Technology, Journal Year: 2023, Volume and Issue: 57(27), P. 10135 - 10146

Published: June 14, 2023

The electrocoagulation/ultrafiltration (ECUF) process is expected to address the issues of current wastewater increments and complex water reuse. However, underlying mechanism associated with flocs remains unclear in ECUF system, especially upgraded permanganate-bearing (PECUF) system. Herein, their formation, response organic matter (OM), interfacial features PECUF were systematically explored. Results demonstrated that permanganate contributed rapid start-up coagulation by forming MnO2 blocking ligand-metal charge transfer between adsorbed Fe(II) solid-phase Fe(III). natural OM (NOM) exhibited obvious time- particle size-dependent characteristics. Based on this, optimal NOM adsorption window was found be interval 5-20 min, whereas removal located at 20-30 min interval. Furthermore, extended Derjaguin-Landau-Verwey-Overbeek theory revealed principle module for optimizing UF performance. On one hand, it reduced inherent resistance cake layer modifying colloidal solution, which guaranteed a small drop (15%) initial flux. other enhanced repulsive force among suspended particles achieve long-term antifouling effect. This study may provide insights into selection performance control on-demand assembly modules decentralized treatment systems.

Language: Английский

Citations

16