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- Title
Sorption of Eu(III) from solutions of covalently cross-linked chitosan cryogels.
- Authors
Veleshko, I. E.; Nikonorov, V. V.; Veleshko, A. N.; Rumyantseva, E. V.; Mikhailov, S. N.; Lozinskii, V. I.; Ivanov, R. V.; Gal'braikh, L. S.; Kil'deeva, N. R.
- Abstract
The efficacy of using chitosan cryogel modified with pyridoxal-5´-phosphate for extraction of Eu(III) from aqueous solutions was established. Enhancement of the sorption properties of CCTZ-PP in comparison to CCTZ is due to the possibility of formation of a bond between Eu(III) with ionized phosphate groups. CCTZ-PP can be recommended for separation and concentraton of Eu(III) from low-salt technogenic solutions and natural media.
- Subjects
CHITOSAN; WATER purification adsorption; SORBENTS; RADIOISOTOPES in hydrology; EUROPIUM
- Publication
Fibre Chemistry, 2011, Vol 42, Issue 6, p364
- ISSN
0015-0541
- Publication type
Article
- DOI
10.1007/s10692-011-9287-2