Current advances in UV-based advanced oxidation processes for the abatement of fluoroquinolone antibiotics in wastewater

被引：4
作者：
Li, Huijuan [1 ]
Wang, Zhu [1 ]
Geng, Jiagen [1 ]
Song, Ruiping [1 ]
Liu, Xiaoyin [2 ]
Fu, Chaochen [2 ]
Li, Si [1 ]
机构：
[1] China Agr Univ, Remediat Coll Resources & Environm Sci, Beijing Key Lab Farmland Soil Pollut Prevent, Beijing 100193, Peoples R China
[2] Beijing Water Author, Beijing 101117, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2025年 / 36卷 / 04期
关键词：
UV-based advanced oxidation processes; Fluoroquinolones; Antibiotic degradation; Degradation kinetics; Transformation products; PHOTOCATALYTIC DEGRADATION; CIPROFLOXACIN DEGRADATION; PHOTO-FENTON; REMOVAL; KINETICS; LIGHT; MECHANISM; NORFLOXACIN; PERSULFATE; UV/H2O2;
D O I：
10.1016/j.cclet.2024.110138
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The widespread occurrence of antibiotics in wastewater aroused serious attention. UV-based advanced oxidation processes (UV-AOPs) are powerful technologies in removing antibiotics in wastewater, which include UV/catalyst, UV/H2 O2 , UV/Fenton, UV/persulfate, UV/chlorine, UV/ozone, and UV/peracetic acid. In this review, we collated recent advances in application of UV-AOPs for the abatement of fluoroquinolones (FQs) as widely used class of antibiotics. Representative FQs of ciprofloxacin, norfloxacin, ofloxacin, and enrofloxacin were most extensively studied in the state-of-art studies. The evolvement of gas-state and solid-state UV light sources was presented and batch and continuous flow UV reactors were compared towards practical applications in UV-AOPs. Generally, degradation of FQs followed the pseudo-first order kinetics in UV-AOPs and strongly affected by the operating factors and components of water matrix. Participation of reactive species and transformation mechanisms of FQs were compared among different UV-AOPs. Challenges and future prospects were pointed out for providing insights into the practical application of UV-AOPs for antibiotic remediation in wastewater. (c) 2025 Published by Elsevier B.V. on behalf of Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences.
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页数：9
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