Highly enhanced adsorption of Congo red onto dialdehyde cellulose-crosslinked cellulose-chitosan foam.
Adsorbent
Cellulose
Chitosan
Dialdehyde cellulose
LiBr
Journal
Carbohydrate polymers
ISSN: 1879-1344
Titre abrégé: Carbohydr Polym
Pays: England
ID NLM: 8307156
Informations de publication
Date de publication:
15 Jun 2019
15 Jun 2019
Historique:
received:
27
12
2018
revised:
12
03
2019
accepted:
15
03
2019
entrez:
31
3
2019
pubmed:
31
3
2019
medline:
31
3
2019
Statut:
ppublish
Résumé
The adsorption of Congo red (CR) was evaluated using cellulose-chitosan foam crosslinked via dialdehyde cellulose (DAC). DAC-crosslinked cellulose-chitosan foam (CCLBD) was obtained by dissolution/regeneration using a LiBr aqueous solution, followed by crosslinking between chitosan and DAC. CCLBD possessed a three-dimensional structure with 40-200 nm wide pores composed of nanofibrils with a width of 10-20 nm, resulting in a high specific surface area of 230 m
Identifiants
pubmed: 30926000
pii: S0144-8617(19)30330-3
doi: 10.1016/j.carbpol.2019.03.058
pii:
doi:
Types de publication
Journal Article
Langues
eng
Pagination
294-302Informations de copyright
Copyright © 2019 Elsevier Ltd. All rights reserved.