Email this article Sorption of Metal Ions by Chitosan Copolymers with Vinyl Monomers
- Authors: Skotnikova D.S.1, Mochalova A.E.1, Smirnova L.A.1
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Affiliations:
- Lobachevsky State University of Nizhny Novgorod
- Issue: Vol 92, No 5 (2019)
- Pages: 634-638
- Section: Sorption and Ion Exchange Processes
- URL: https://journals.rcsi.science/1070-4272/article/view/216494
- DOI: https://doi.org/10.1134/S1070427219050082
- ID: 216494
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Abstract
Chitosan copolymers with vinyl monomers: 4-N-vinylpyridine, acrylamide, and acrylic acid, were synthesized and these sorption properties were investigated. The high efficiency of the copolymers was shown in relation to the binding of heavy metal ions. The use of a chitosan ter-copolymer with acrylamide and acrylic acid can significantly reduce (about 11 times) the content of Cr(VI) ions in wastewater.
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About the authors
D. S. Skotnikova
Lobachevsky State University of Nizhny Novgorod
Author for correspondence.
Email: d.skotnikova@mail.ru
Russian Federation, Nizhny Novgorod, 603022
A. E. Mochalova
Lobachevsky State University of Nizhny Novgorod
Email: d.skotnikova@mail.ru
Russian Federation, Nizhny Novgorod, 603022
L. A. Smirnova
Lobachevsky State University of Nizhny Novgorod
Email: d.skotnikova@mail.ru
Russian Federation, Nizhny Novgorod, 603022
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