Published December 1990
| Version v1
Journal article
Ion exchange of uranium(IV) in hydrochloric acid - organic solvent mixed media
Creators
- 1. Lanzhou Univ., GS (China). Dept. of Modern Physics
Description
The distribution of U(IV) between a solution and a strong basic anion exchange resin 201 x 7 in mixed media HCl-methanol, HCl-ethanol, HCl-n-propanol and HCl-acetone was investigated. The distribution ratio of U(IV) in various conditions was determined, the species of U(IV) sorbed on resin was studied by visible and infrared spectroscopy and in mixed media by visible spectroscopy. The results show that the distribution ratio of U(IV) obviously increases in the presence of organic solvents, but the species of U(IV) sorbed on the resin are not influenced. (author) 9 refs.; 5 figs.; 1 tab
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 143
- Journal Issue
- 2
- Series
- J. Radioanal. Nucl. Chem. ;Articles.
- Journal Page Range
- 365-371
- ISSN
- 0236-5731
- CODEN
- JRNCD
Conference
- Title
- International conference on Actinides - 89.
- Dates
- 24-29 Sep 1989.
- Place
- Tashkent (USSR).
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 22058834
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ABSORPTION SPECTRA; ACETONE; BINARY MIXTURES; DIAGRAMS; DISTRIBUTION FUNCTIONS; ETHANOL; HYDROCHLORIC ACID; INFRARED SPECTRA; ION EXCHANGE; ION EXCHANGE CHROMATOGRAPHY; METHANOL; ORGANIC SOLVENTS; PROPANOLS; URANIUM
- Descriptors DEC
- ACTINIDES; ALCOHOLS; CHLORINE COMPOUNDS; CHROMATOGRAPHY; DISPERSIONS; ELEMENTS; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; INFORMATION; INORGANIC ACIDS; INORGANIC COMPOUNDS; KETONES; METALS; MIXTURES; NONAQUEOUS SOLVENTS; ORGANIC COMPOUNDS; SEPARATION PROCESSES; SOLVENTS; SPECTRA