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- Title
Extraction of U(VI) from Perchlorate Solutions with Diantipyrylmethane Derivatives.
- Authors
Lesnov, A.E.; Shestakova, G.E.; Petrov, B.I.; Bryzgalova, N.V.
- Abstract
Extraction of U(VI) from perchlorate solutions with diantipyrylmethane derivatives in chloroform and dichloroethane is studied. The composition of extractable complexes is [UO2L2](ClO4)2. The extraction constants are estimated. The maximal extractive power is shown by diantipyrylmethane in dichloroethane. Introduction of substituents at the methylene carbon of the extractant molecule makes the extraction worse.
- Subjects
URANIUM; EXTRACTION (Chemistry); PERCHLORATES; CHLOROFORM; METHANE; ORGANOCHLORINE compounds
- Publication
Radiochemistry, 2004, Vol 46, Issue 1, p36
- ISSN
1066-3622
- Publication type
Article
- DOI
10.1023/B:RACH.0000024632.01818.26