Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water

In this study, polypropylene nonwoven was coated with chitosan after being activated by oxygen/argon low-pressure plasma. The chitosan-treated sample (PP-Ch) was coated with TiO(2) nanoparticles by a pad-dry method. Silver nanoparticles were in situ synthesized on the chitosan-TiO(2)-coated sample b...

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Detalles Bibliográficos
Autores principales: HAJI, Aminoddin, HADIZADEH, Mohsen, FERDOSI, Masoumeh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Scientific and Technological Research Council of Turkey (TUBITAK) 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10504017/
https://www.ncbi.nlm.nih.gov/pubmed/37720863
http://dx.doi.org/10.55730/1300-0527.3517
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author HAJI, Aminoddin
HADIZADEH, Mohsen
FERDOSI, Masoumeh
author_facet HAJI, Aminoddin
HADIZADEH, Mohsen
FERDOSI, Masoumeh
author_sort HAJI, Aminoddin
collection PubMed
description In this study, polypropylene nonwoven was coated with chitosan after being activated by oxygen/argon low-pressure plasma. The chitosan-treated sample (PP-Ch) was coated with TiO(2) nanoparticles by a pad-dry method. Silver nanoparticles were in situ synthesized on the chitosan-TiO(2)-coated sample by a chemical reduction method. The morphology of each of the samples mentioned above was evaluated by FESEM. The efficiency of each sample in the removal of C.I. Acid Brown 248 from aqueous media was evaluated. The PP-Ch sample removed 90% of the dye at pH=3. Coating the PP-Ch sample with TiO(2) and silver nanoparticles improved the dye removal efficiency under UV irradiation.
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spelling pubmed-105040172023-09-16 Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water HAJI, Aminoddin HADIZADEH, Mohsen FERDOSI, Masoumeh Turk J Chem Research Article In this study, polypropylene nonwoven was coated with chitosan after being activated by oxygen/argon low-pressure plasma. The chitosan-treated sample (PP-Ch) was coated with TiO(2) nanoparticles by a pad-dry method. Silver nanoparticles were in situ synthesized on the chitosan-TiO(2)-coated sample by a chemical reduction method. The morphology of each of the samples mentioned above was evaluated by FESEM. The efficiency of each sample in the removal of C.I. Acid Brown 248 from aqueous media was evaluated. The PP-Ch sample removed 90% of the dye at pH=3. Coating the PP-Ch sample with TiO(2) and silver nanoparticles improved the dye removal efficiency under UV irradiation. Scientific and Technological Research Council of Turkey (TUBITAK) 2022-12-12 /pmc/articles/PMC10504017/ /pubmed/37720863 http://dx.doi.org/10.55730/1300-0527.3517 Text en © TÜBİTAK https://creativecommons.org/licenses/by/4.0/This work is licensed under a Creative Commons Attribution 4.0 International License.
spellingShingle Research Article
HAJI, Aminoddin
HADIZADEH, Mohsen
FERDOSI, Masoumeh
Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water
title Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water
title_full Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water
title_fullStr Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water
title_full_unstemmed Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water
title_short Surface modification of polypropylene nonwoven with chitosan, TiO(2), and Ag nanoparticles for the removal of acid dye from water
title_sort surface modification of polypropylene nonwoven with chitosan, tio(2), and ag nanoparticles for the removal of acid dye from water
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10504017/
https://www.ncbi.nlm.nih.gov/pubmed/37720863
http://dx.doi.org/10.55730/1300-0527.3517
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