Bimetal-oxide (Fe/Co) modified bagasse-waste carbon coated on lead oxide-battery electrode for metronidazole removal.
Bagasse-waste carbon
Bimetal-oxide
Electrochemical oxidation
Metronidazole
Journal
Journal of environmental management
ISSN: 1095-8630
Titre abrégé: J Environ Manage
Pays: England
ID NLM: 0401664
Informations de publication
Date de publication:
01 Dec 2023
01 Dec 2023
Historique:
received:
25
05
2023
revised:
17
08
2023
accepted:
01
09
2023
medline:
1
11
2023
pubmed:
5
10
2023
entrez:
4
10
2023
Statut:
ppublish
Résumé
Current study covers the preparation and application of a commercial modified lead oxide battery electrode (LBE) in electrochemical oxidation (ECO) of metronidazole (MNZ) in an aqueous phase. Modified electrode is prepared by doping of bimetal-oxide (Fe and Zn) nanoparticles (NPs) & single metal-oxide (Fe/Zn) on bagasse-waste carbon (bwc) which is further coated on LBE. The modified LBE electrode surface was examined for metal-oxide NPs through X-ray diffraction analysis (XRD). Different electrodes are prepared by varying combinations of two metal-oxide based on molar ratio and tested for electrochemical characterization and MNZ removal test. Based on large oxygen evolution potential in a linear sweep volumetry (LSV) analysis and high MNZ removal rate, the best electrode has been represented as Fe
Identifiants
pubmed: 37793292
pii: S0301-4797(23)01892-3
doi: 10.1016/j.jenvman.2023.119104
pii:
doi:
Substances chimiques
Metronidazole
140QMO216E
bagasse
9006-97-7
Carbon
7440-44-0
Carbon Dioxide
142M471B3J
lead oxide
4IN6FN8492
Lead
2P299V784P
Oxides
0
Water Pollutants, Chemical
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
119104Informations 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.