Degradation of metronidazole by dielectric barrier discharge in an aqueous solution

2019年第13卷第3期

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《环境科学与工程前沿（英文）》 >> 2019年第13卷第3期 doi: 10.1007/s11783-019-1117-4

Degradation of metronidazole by dielectric barrier discharge in an aqueous solution

¹. College of Environmental Science & Engineering, Xiamen University of Technology, Xiamen 361024, China
². State Grid Xiamen Electric Power Supply Company, Xiamen 361006, China

发布日期： 2019-05-13

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摘要

The discharge characteristics during the degradation of MNZ by DBD were investigated.

Increasing the discharge frequency can promote the degradation of MNZ.

MNZ removal reaches 99.1% at the initial concentration of 40 ppm within 120 min.

Coexisting organic matter inhibits the degradation of MNZ.

The energy efficiency of DBD for MNZ removal is higher than other technologies.

关键词

Dielectric barrier discharge ; Antibiotic ; Metronidazole ; Water treatment