Surface modification of sodium alginate-polyvinyl alcohol hydrogel beads using low-pressure cold plasma and application for methylene blue removal from water

Surface modification of sodium alginate-polyvinyl alcohol hydrogel beads using low-pressure cold plasma and application for methylene blue removal from water

This study investigates the adsorption efficiency of methylene blue (MB) from aqueous solutions using sodium alginate-polyvinyl alcohol (SA/PVA) hydrogel beads modified through low-pressure cold plasma (LPCP) treatment. The LPCP process significantly enhanced the surface properties of the hydrogel b...

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Bibliographic Details
Main Authors: Rizza Wijaya, Endar Hidayat, Seiichiro Yonemura, Sadaki Samitsu, Hiroyuki Harada, Yoshiharu Mitoma
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:Desalination and Water Treatment
Subjects:
Hydrogel beads
Low-pressure cold plasma (LPCP)
Surface modification
Adsorption
Methylene blue removal
Online Access:http://www.sciencedirect.com/science/article/pii/S1944398625001687
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http://www.sciencedirect.com/science/article/pii/S1944398625001687

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