Self-coagulating polyelectrolyte complexes for target-tunable adsorption and separation of metal ions.
Binding energy
Metal adsorption
Polyelectrolyte complex
Selective separation
Self-coagulation
Journal
Journal of hazardous materials
ISSN: 1873-3336
Titre abrégé: J Hazard Mater
Pays: Netherlands
ID NLM: 9422688
Informations de publication
Date de publication:
05 01 2021
05 01 2021
Historique:
received:
12
03
2020
revised:
10
06
2020
accepted:
27
06
2020
pubmed:
14
7
2020
medline:
14
7
2020
entrez:
14
7
2020
Statut:
ppublish
Résumé
Metal-containing wastes in aquatic environments lead to public health hazards and valuable resource lose. Metal-bearing wastewater must be treated to remove heavy metals or recover precious metals. To achieve these, target-tunable adsorbents that bind cationic and anionic metal species were developed through facile polyelectrolyte complexation using polyethylenimine (PEI) and polyacrylic acid (PAA). Utilizing the properties of the two polyelectrolytes and pK
Identifiants
pubmed: 32659579
pii: S0304-3894(20)31341-8
doi: 10.1016/j.jhazmat.2020.123352
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
123352Informations de copyright
Copyright © 2020 Elsevier B.V. All rights reserved.