Source prevention of halogenated antibiotic resistance genes proliferation: UV/sulfite advanced reduction process achieved accurate and efficient elimination of florfenicol antibacterial activity

Autor: Yangcheng Ding, Jinglong Han, Huajun Feng, Yuxiang Liang, Wenli Jiang, Shuhao Liu, Bin Liang, Meizhen Wang, Zhiling Li, Aijie Wang, Nanqi Ren
Rok vydání: 2022
Předmět:
Zdroj: The Science of the total environment. 849
ISSN: 1879-1026
Popis: The production and consumption of halogenated antibiotics, such as florfenicol (FLO), remain high, accompanied by a large amount of antibiotic-containing wastewater, which would induce the potential proliferation and transmission of antibiotic resistance genes (ARGs) in conventional biological systems. This study revealed that the introduction of reductive species (mainly H) by adding sulfite during UV irradiation process accelerated the decomposition rate of FLO, increasing from 0.1379 min
Databáze: OpenAIRE