Phosphorylation of Guar Gum/Magnetite/Chitosan Nanocomposites for Uranium (VI) Sorption and Antibacterial Applications.
Adsorption
Anti-Bacterial Agents
/ chemistry
Chitosan
/ chemistry
Galactans
/ chemistry
Gram-Positive Bacteria
/ drug effects
Kinetics
Magnetite Nanoparticles
/ chemistry
Mannans
/ chemistry
Nanocomposites
/ chemistry
Phosphorylation
Plant Gums
/ chemistry
Uranium
/ chemistry
Water Purification
/ methods
antibacterial activity
chitosan-based composite
guar-gum phosphorylation
magnetite nanoparticles
selectivity
sorption isotherms and uptake kinetics
uranyl sorption and desorption
Journal
Molecules (Basel, Switzerland)
ISSN: 1420-3049
Titre abrégé: Molecules
Pays: Switzerland
ID NLM: 100964009
Informations de publication
Date de publication:
29 Mar 2021
29 Mar 2021
Historique:
received:
16
03
2021
revised:
26
03
2021
accepted:
26
03
2021
entrez:
3
4
2021
pubmed:
4
4
2021
medline:
22
6
2021
Statut:
epublish
Résumé
The development of new materials is needed to address the environmental challenges of wastewater treatment. The phosphorylation of guar gum combined with its association to chitosan allows preparing an efficient sorbent for the removal of U(VI) from slightly acidic solutions. The incorporation of magnetite nanoparticles enhances solid/liquid. Functional groups are characterized by FTIR spectroscopy while textural properties are qualified by N
Identifiants
pubmed: 33805524
pii: molecules26071920
doi: 10.3390/molecules26071920
pmc: PMC8036802
pii:
doi:
Substances chimiques
Anti-Bacterial Agents
0
Galactans
0
Magnetite Nanoparticles
0
Mannans
0
Plant Gums
0
Uranium
4OC371KSTK
Chitosan
9012-76-4
guar gum
E89I1637KE
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : National Natural Science Foundation of China
ID : 11975082
Organisme : National Natural Science Foundation of China
ID : U1967218
Organisme : Science and Technology Major Project of Guangxi
ID : AA17204100
Organisme : Science and Technology Major Project of Guangxi
ID : AA18118030
Organisme : Institut Français d'Egypte
ID : 39529QA
Organisme : Egyptian Academy of Science and Technology
ID : 39529QA
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