Extreme Monovalent Ion Selectivity Via Capacitive Ion Exchange.
capacitive deionization
ion exchanger
ion selectivity
potential of zero charge
water desalination
water treatment
Journal
Water research
ISSN: 1879-2448
Titre abrégé: Water Res
Pays: England
ID NLM: 0105072
Informations de publication
Date de publication:
01 Nov 2023
01 Nov 2023
Historique:
received:
19
06
2023
revised:
06
09
2023
accepted:
28
09
2023
medline:
6
11
2023
pubmed:
22
10
2023
entrez:
21
10
2023
Statut:
ppublish
Résumé
Capacitive deionization (CDI) is an emerging technology applied to brackish water desalination and ion selective separations. A typical CDI cell consists of two microporous carbon electrodes, where ions are stored in charged micropore via electrosorption into electric double layers. For typical feed waters containing mixtures of several cations and anions, some of which are polluting, models are needed to guide cell design for a target separation, given the complex electrosorption dynamics of each species. An emerging application for CDI is brackish water treatment for direct agricultural use, for which it is often important to selectively electrosorb monovalent Na
Identifiants
pubmed: 37864883
pii: S0043-1354(23)01124-7
doi: 10.1016/j.watres.2023.120684
pii:
doi:
Substances chimiques
Sodium Chloride
451W47IQ8X
Sodium
9NEZ333N27
Carbon
7440-44-0
Cations
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
120684Informations de copyright
Copyright © 2023. Published by Elsevier Ltd.
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.