Published 2008
| Version v1
Journal article
Investigation of uranium sorption from carbonate solutions by different ion exchange materials
Creators
- 1. RAN, Inst. Fizicheskoj Khimii i Ehlektrokhimii im. A.N. Frumkina, Moscow (Russian Federation)
Description
One studied the uranium sorption from the reference carbonate solutions based on the ion-exchange resins varying in the rank. The PFA-300, the A-560, the AB-17x8 highly basic anionites and the ampholytes (S-930, S-922, S-957, ANKB-35) were shown to manifest the best sorption characteristics as to U. One determined the dependences of the static exchange capacity of the PFA-300, the A-560 and the S-922 resins as to the uranium on the carbonate solution pH, as well as the absorbed uranium desorption conditions
Abstract (Russian)
Изучена сорбция урана из модельных карбонатных растворов на ионообменных смолах различных классов. Показано, что наилучшими сорбционными характеристиками по отношению к U обладают высокоосновные аниониты марок PFA-300, А-560, АВ-17 х 8 и амфолиты (S-930, S-922, S-957, АНКБ-35). Определены зависимости статической обменной емкости смол PFA-300, А-560 и S-922 по урану от рН карбонатного раствора, а также условия десорбции поглощенного уранаAdditional details
Additional titles
- Original title (Russian)
- Исследование сорбции урана из карбонатных растворов на различных ионообменных материалах
Publishing Information
- Journal Title
- Radiokhimiya
- Journal Volume
- 50
- Journal Issue
- 2
- Journal Page Range
- p. 154-155
- ISSN
- 0033-8311
- CODEN
- RADKAU
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 39097557
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- AQUEOUS SOLUTIONS; CARBONATES; CHEMICAL COMPOSITION; COMPARATIVE EVALUATIONS; DESORPTION; DISTRIBUTION FUNCTIONS; ION EXCHANGE; ION EXCHANGE MATERIALS; PH VALUE; SORPTIVE PROPERTIES; URANIUM COMPOUNDS
- Descriptors DEC
- ACTINIDE COMPOUNDS; CARBON COMPOUNDS; DISPERSIONS; EVALUATION; FUNCTIONS; HOMOGENEOUS MIXTURES; MATERIALS; MIXTURES; OXYGEN COMPOUNDS; SOLUTIONS; SORPTION; SURFACE PROPERTIES
Optional Information
- Notes
- 10 refs., 1 fig., 2 tabs.