Cationic metal-organic framework based mixed-matrix membrane for extraction of phenoxy carboxylic acid (PCA) herbicides from water samples followed by UHPLC-MS/MS determination.
Dispersion membrane extraction (DME)
Ionic metal-organic frameworks (MOFs)
Mixed-matrix membrane (MMM)
Phenoxy carboxylic acid (PCA) herbicides
Water sample
Journal
Journal of hazardous materials
ISSN: 1873-3336
Titre abrégé: J Hazard Mater
Pays: Netherlands
ID NLM: 9422688
Informations de publication
Date de publication:
15 07 2020
15 07 2020
Historique:
received:
04
12
2019
revised:
10
03
2020
accepted:
16
03
2020
pubmed:
1
4
2020
medline:
1
4
2020
entrez:
1
4
2020
Statut:
ppublish
Résumé
A novel kind of cationic metal-organic framework(MOF) based mixed-matrix membrane(MMM) namely cationic MOF-MMM was firstly designed and used for simultaneous dispersive membrane extraction(DME) of six phenoxy carboxylic acid(PCA) herbicides from water samples followed by determination using ultrahigh-performance liquid chromatography tandem mass spectrometry. The cationic MOF-MMM was synthesized by soaking the zirconium-based MOFs in a polyvinylidene fluoride(PVDF) solution and further functionalization with quaternary amine groups, viz., UiO-66-NMe
Identifiants
pubmed: 32224376
pii: S0304-3894(20)30545-8
doi: 10.1016/j.jhazmat.2020.122556
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
122556Informations de copyright
Copyright © 2020 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.