Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Siping Rd 1239, Shanghai 200092, China.
Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Siping Rd 1239, Shanghai 200092, China; Macao Environmental Research Institute, Macau University of Science and Technology, Macao 999078, China.
Sci Total Environ. 2023 Jan 20;857(Pt 2):159172. doi: 10.1016/j.scitotenv.2022.159172. Epub 2022 Oct 5.
The enrichment and transport of antibiotics in the environments pose many potential hazards to aquatic animals and humans, which has become one of the public health challenges worldwide. As a widely used class of antibiotics, fluoroquinolones (FQs) generally accumulated in the environments as traditional sewage treatment plants cannot completely remove them. Advanced oxidation processes (AOPs) have been shown to be a promising method for the abatement of antibiotic contamination. In this review, influencing factors and relevant mechanisms of FQs removal by various AOPs were summarized. Compared with other AOPs, photocatalytic ozone may be considered as a cost-effective method for degrading FQs. Finally, the benefits and application restrictions of AOPs were discussed, along with proposed research directions to provide new insights into the control of FQs pollutant via AOPs in practical applications.
抗生素在环境中的富集和迁移对水生动物和人类构成了许多潜在的危害,这已成为全球公共卫生面临的挑战之一。作为一种广泛使用的抗生素,氟喹诺酮类(FQs)通常会在环境中积累,因为传统的污水处理厂无法完全去除它们。高级氧化工艺(AOPs)已被证明是一种去除抗生素污染的有前途的方法。在本综述中,总结了各种 AOPs 去除 FQs 的影响因素和相关机制。与其他 AOPs 相比,光催化臭氧可能被认为是一种具有成本效益的方法,可用于降解 FQs。最后,讨论了 AOPs 的优点和应用限制,并提出了研究方向,为通过 AOPs 在实际应用中控制 FQs 污染物提供了新的思路。