Facile construction of lignin-based network composite hydrogel for efficient adsorption of methylene blue from wastewater.

Wastewater Lignin / chemistry Methylene Blue / chemistry Adsorption Hydrogels Water Pollutants, Chemical / chemistry Kinetics
Adsorption Lignin-based hydrogel Methylene blue

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
Historique:
received: 10 07 2023
revised: 18 08 2023
accepted: 01 09 2023
medline: 27 11 2023
pubmed: 5 9 2023
entrez: 4 9 2023
Statut: ppublish

Résumé

Adsorption method is an effective approach to treat wastewater containing methylene blue. Herein, a cost-effective and eco-friendly lignin-based network composite hydrogel adsorbent (PAA@SML) was constructed by using polyacrylic acid (PAA) to crosslink with sulfomethylated lignin (SML) via free radical polymerization for adsorption of methylene blue (MB) from wastewater. The constructed PAA@SML-0.2 exhibited remarkable adsorption performance towards removal of MB, with a maximum theoretical adsorption capacity of 777.1 mg·g

Identifiants

DOI: 10.1016/j.ijbiomac.2023.126688 PMID: 37666401
pubmed: 37666401
pii: S0141-8130(23)03585-7
doi: 10.1016/j.ijbiomac.2023.126688
pii:
doi:

Substances chimiques

Wastewater 0
Lignin 9005-53-2
Methylene Blue T42P99266K
Hydrogels 0
Water Pollutants, Chemical 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

126688

Informations 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.

Auteurs

Shao-Fei Sun (SF)

Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials, Liaoning Collaborative Innovation Center for Lignocellulosic Biorefinery, College of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China.

He-Fei Wan (HF)

Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials, Liaoning Collaborative Innovation Center for Lignocellulosic Biorefinery, College of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China.

Xin Zhao (X)

Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials, Liaoning Collaborative Innovation Center for Lignocellulosic Biorefinery, College of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China.

Ce Gao (C)

Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials, Liaoning Collaborative Innovation Center for Lignocellulosic Biorefinery, College of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China. Electronic address: gaoce@dlpu.edu.cn.

Ling-Ping Xiao (LP)

Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials, Liaoning Collaborative Innovation Center for Lignocellulosic Biorefinery, College of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China. Electronic address: lpxiao@dlpu.edu.cn.

Run-Cang Sun (RC)

Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials, Liaoning Collaborative Innovation Center for Lignocellulosic Biorefinery, College of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China.

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Classifications MeSH

questionsmedicales.fr › Environnement et santé publique › Santé publique › Pollution de l'environnement › Déchets › Eaux usées › Facile construction of lignin-based network...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Matériaux biomédicaux et dentaires › Polymères › Biopolymères › Lignine › Facile construction of lignin-based network...
questionsmedicales.fr › Composés hétérocycliques › Composés hétérocycliques à cycles fusionnés › Composés hétérocycliques 3 noyaux › Phénothiazines › Bleu de méthylène › Facile construction of lignin-based network...
questionsmedicales.fr › Phénomènes chimiques › Adsorption › Facile construction of lignin-based network...
questionsmedicales.fr › Préparations pharmaceutiques › Colloïdes › Gels › Hydrogels › Facile construction of lignin-based network...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants de l'eau › Polluants chimiques de l'eau › Facile construction of lignin-based network...
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Cinétique › Facile construction of lignin-based network...