Double-function ZnO/starch biodegradable hydrogel composite for methylene blue adsorption and photocatalytic degradation.
Anti bacteria
Biodegrade
Dye adsorption
Isotherm
Porous structure
Journal
International journal of biological macromolecules
ISSN: 1879-0003
Titre abrégé: Int J Biol Macromol
Pays: Netherlands
ID NLM: 7909578
Informations de publication
Date de publication:
31 Dec 2023
31 Dec 2023
Historique:
received:
06
07
2023
revised:
17
09
2023
accepted:
16
10
2023
medline:
27
11
2023
pubmed:
20
10
2023
entrez:
20
10
2023
Statut:
ppublish
Résumé
An eco-friendly material for the removal of dyes from wastewater was developed. Biodegradable polymers (BP), cassava starch and poly(vinyl alcohol), were used to replace polyacrylamide. The hydrogel containing 50 wt% of BP (BP50) could absorb 34 times its dry weight of water. The hydrogel could adsorb Zn
Identifiants
pubmed: 37858654
pii: S0141-8130(23)04430-6
doi: 10.1016/j.ijbiomac.2023.127533
pii:
doi:
Substances chimiques
Hydrogels
0
Zinc Oxide
SOI2LOH54Z
Methylene Blue
T42P99266K
Starch
9005-25-8
Water Pollutants, Chemical
0
Polymers
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
127533Informations de copyright
Copyright © 2023 Elsevier B.V. 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.