Treatment of tetracycline in an aqueous solution with an iron–biochar/periodate system: Influencing factors and mechanisms DOI Creative Commons
Shuo Xu,

Hongyan Wei,

Xuejiao Li

et al.

Water Science & Technology, Journal Year: 2024, Volume and Issue: 89(12), P. 3344 - 3356

Published: June 10, 2024

ABSTRACT In this study, a potassium ferrate (K2FeO4)-modified biochar (Fe–BC) was prepared and characterized. Afterwards, Fe–BC applied to activated periodate (PI) degrade tetracycline (TC), an antibiotic widely used in animal farming. The degradation effects of different systems on TC were compared the influencing factors investigated. addition, several reactive oxygen species (ROS) generated by Fe–BC/PI system identified, pathways analyzed. Moreover, reuse performance evaluated. results exhibited that could remove almost 100% under optimal conditions [BC] = 1.09 g/L, initial [PI] 3.29 [TC] 20.3 mg/L. Cl−, HCO3−, NO3−, humic acid inhibited varying degrees due their quenching ROS. degraded into intermediates even water carbon dioxide synergistic effect ROS Fe BC surface. reused four times, removal rate still maintained above 80%, indicating stable nature Fe–BC.

Language: Английский

Applications of periodate activation for emerging contaminants treatment in water: Activation methods, reaction parameters and mechanism DOI
Xia Chen,

Yuchen Zhuo,

Xiaoming Huang

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: 271, P. 121088 - 121088

Published: Feb. 10, 2025

Language: Английский

Citations

2
Advances in immobilized microbial technology and its application to wastewater treatment: A review DOI
Liangang Hou,

Kaiyao Hu,

Feng Huang

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: unknown, P. 131518 - 131518

Published: Sept. 1, 2024

Language: Английский

Citations

12
Visible light-induced periodate activation by Bi2WO6@nitrogen-deficient C3N4 composites for efficient degradation of tetracycline hydrochloride DOI

Hanyu Liu,

Hongan Ma, Junlong Liu

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 130107 - 130107

Published: Oct. 1, 2024

Language: Английский

Citations

10
Advances in modified zero-valent iron materials: Synthesis methods, field studies, practical applications and challenges DOI
Yurui Li, Shijie Zhou, Yuan Meng

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157832 - 157832

Published: Nov. 1, 2024

Language: Английский

Citations

4
Deciphering the Impact of Halogen Ions on the Oxidative Dynamics and Halogenated Byproduct Transformation in the Ferrate(VI)-Periodate Combined System DOI

Xin-Jia Chen,

Chang-Wei Bai,

Pijun Duan

et al.

ACS ES&T Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 26, 2025

Language: Английский

Citations

0
Treatment of tetracycline in an aqueous solution with an iron–biochar/periodate system: Influencing factors and mechanisms DOI Creative Commons
Shuo Xu,

Hongyan Wei,

Xuejiao Li

et al.

Water Science & Technology, Journal Year: 2024, Volume and Issue: 89(12), P. 3344 - 3356

Published: June 10, 2024

ABSTRACT In this study, a potassium ferrate (K2FeO4)-modified biochar (Fe–BC) was prepared and characterized. Afterwards, Fe–BC applied to activated periodate (PI) degrade tetracycline (TC), an antibiotic widely used in animal farming. The degradation effects of different systems on TC were compared the influencing factors investigated. addition, several reactive oxygen species (ROS) generated by Fe–BC/PI system identified, pathways analyzed. Moreover, reuse performance evaluated. results exhibited that could remove almost 100% under optimal conditions [BC] = 1.09 g/L, initial [PI] 3.29 [TC] 20.3 mg/L. Cl−, HCO3−, NO3−, humic acid inhibited varying degrees due their quenching ROS. degraded into intermediates even water carbon dioxide synergistic effect ROS Fe BC surface. reused four times, removal rate still maintained above 80%, indicating stable nature Fe–BC.

Language: Английский

Citations

2