Sorption of Metal Ions by Chitosan Copolymers with Vinyl Monomers
- Авторы: Skotnikova D.S.1, Mochalova A.E.1, Smirnova L.A.1
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Учреждения:
- Lobachevsky State University of Nizhny Novgorod
- Выпуск: Том 92, № 5 (2019)
- Страницы: 634-638
- Раздел: 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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Аннотация
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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Об авторах
D. Skotnikova
Lobachevsky State University of Nizhny Novgorod
Автор, ответственный за переписку.
Email: d.skotnikova@mail.ru
Россия, Nizhny Novgorod, 603022
A. Mochalova
Lobachevsky State University of Nizhny Novgorod
Email: d.skotnikova@mail.ru
Россия, Nizhny Novgorod, 603022
L. Smirnova
Lobachevsky State University of Nizhny Novgorod
Email: d.skotnikova@mail.ru
Россия, Nizhny Novgorod, 603022
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