Published 1999
| Version v1
Journal article
Use of the lowest oxidation states of lanthanides and actinides in the process of their separation
- 1. RAN, Inst. Fizicheskoj Khimii, Moscow (Russian Federation)
Description
Methods of separation of lanthanides and actinides with application of the lowest oxidation states both in solutions and in melts were considered. It was shown that application of cocrystallization permits to conduct the separation quickly and effectively and in this case distribution coefficients are ≥ 102
Abstract (Russian)
Рассмотрены методы разделения лантанидов и актинидов с использованием низших состояний окисления как в растворах, так и в расплавах. Показано, что использование метода сокристаллизации позволяет быстро и эффективно проводить разделение близких по свойствам элементов, при этом коэффициенты разделения составляют величину ≥ 102Additional details
Additional titles
- Original title (Russian)
- Использование низших состояний окисления лантаноидов и актиноудов в процессах их разделения
Publishing Information
- Journal Title
- Radiokhimiya
- Journal Volume
- 41
- Journal Issue
- 6
- Journal Page Range
- p. 492-496
- ISSN
- 0033-8311
- CODEN
- RADKAU
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 31015855
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ACTINIDE COMPOUNDS; AQUEOUS SOLUTIONS; CRYSTALLIZATION; DISTRIBUTION FUNCTIONS; ETHANOL; MAGNESIUM HYDROXIDES; MOLTEN SALTS; RARE EARTH COMPOUNDS; SEPARATION PROCESSES; SODIUM CHLORIDES; VALENCE
- Descriptors DEC
- ALCOHOLS; ALKALI METAL COMPOUNDS; ALKALINE EARTH METAL COMPOUNDS; CHLORIDES; CHLORINE COMPOUNDS; DISPERSIONS; HALIDES; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; HYDROXIDES; HYDROXY COMPOUNDS; MAGNESIUM COMPOUNDS; MIXTURES; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; SALTS; SODIUM COMPOUNDS; SOLUTIONS
Optional Information
- Notes
- 20 refs., 5 tabs.