高级氧化技术处理抗生素及其抗性基因的研究进展
戚徐健,魏凡皓,樊佳炜

Research progress on treatment of antibiotics and their resistance genes by advanced oxidation technologies
Xujian QI,Fanhao WEI,Jiawei FAN
表3 常规工艺去除四环素ARB和ARGs的效果
Table 3 Removal of tetracycline ARB and ARGs by conventional processes
工艺ARB去除量/1og10(10-2 mL-1ARGs去除量/1og10(10-2 genes mL-1
粪便大肠菌群异养细菌肠球菌tet基因sul基因bla基因
活性污泥法约1.8约1.1约1.1约2~4.5约1.5~3约1~3
膜生物反应器约2.7~5.4约3约4~6约2.5~7约2.7~5
砂滤约0.3约0.2~0.5约0.1~2约0.1~2.5约0.2~1.5
超滤约0.9约7约1.7~4.9
紫外辐射约2.7~4约0.2~0.4<0.5<0.5
臭氧氧化>1.5约1.4~1.8<0.5<0.5<0.5
氯化约0.5~1>3<1.5<1.5<0.5