A microblock structure type of anionic flocculant for hematite wastewater treatment: template copolymerization mechanism and enhanced flocculation effect.
Anionic polymer
Flocculation
Hematite wastewater
Template technology
Ultraviolet light
Journal
Environmental science and pollution research international
ISSN: 1614-7499
Titre abrégé: Environ Sci Pollut Res Int
Pays: Germany
ID NLM: 9441769
Informations de publication
Date de publication:
Jan 2021
Jan 2021
Historique:
received:
01
06
2020
accepted:
24
08
2020
pubmed:
31
8
2020
medline:
8
1
2021
entrez:
31
8
2020
Statut:
ppublish
Résumé
In this study, a novel anionic template polymer (TPAS) with microblock structure was prepared by ultraviolet light (UV)-assisted template copolymerization (UV-TP). Acrylamide (AM) and sodium styrene sulfonate (SSS) were selected as monomers and polypropylene ammonium chloride (PAAC) was chosen as the template. Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), nuclear magnetic resonance hydrogen spectroscopy (
Identifiants
pubmed: 32862344
doi: 10.1007/s11356-020-10620-7
pii: 10.1007/s11356-020-10620-7
doi:
Substances chimiques
Anions
0
Ferric Compounds
0
Waste Water
0
ferric oxide
1K09F3G675
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1933-1947Subventions
Organisme : National Natural Science Foundation of China
ID : No. 51908211
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