Enhanced degradation of oxytetracycline in aqueous solution by DBD plasma-coupled vacuum ultraviolet/ultraviolet (VUV/UVC) system.
Antibiotic wastewater
DBD plasma
Mineralization
UVC
VUV
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Sep 2023
Sep 2023
Historique:
received:
12
04
2023
revised:
21
05
2023
accepted:
22
05
2023
medline:
26
6
2023
pubmed:
30
5
2023
entrez:
29
5
2023
Statut:
ppublish
Résumé
A systematic investigation of coupling dielectric barrier discharge (DBD) plasma and different ultraviolet bands (UVA, UVB, UVC, and VUV) was constructed for antibiotic-contaminant wastewater treatment. Compared with DBD, UV, or other combined DBD/UV systems, the DBD/VUV/UVC system exhibited excellent degradation and mineralization efficiencies for oxytetracycline (OTC), achieving 93.2% removal rate (reaction rate constant 1.05 min
Identifiants
pubmed: 37247680
pii: S0045-6535(23)01288-2
doi: 10.1016/j.chemosphere.2023.139021
pii:
doi:
Substances chimiques
Oxytetracycline
X20I9EN955
Water Pollutants, Chemical
0
Anti-Bacterial Agents
0
Water
059QF0KO0R
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
139021Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.