Published November 1, 1995
| Version v1
Journal article
Synergistic extraction of uranium(VI) and americium(III) with binary mixtures of Aliquat 336 and PC 88A - TOPO from nitric - sulfuric acid medium
- 1. Utkal Univ., Bhubaneswar (India). Dept. of Chemistry
- 2. Indira Gandhi Centre for Atomic Research, Kalpakkam (India)
Description
Synergism is observed in the extraction of uranium(VI) by the binary mixture of Aliquat 336 and PC 88A (2-ethylhexylphosphonic acid mono-2-ethylhexyl ester) from 0.5-6M HNO3 solution showing a maximum at 3M. In H2SO4 medium, antagonism at lower acidity and slight synergism at higher acid concentrations have been observed. Synergism occurs in the extraction of Am(III) from nitrate solutions when a mixture of Aliquat 336 and TOPO is used. (author). 13 refs., 3 tabs
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 201
- Journal Issue
- 4
- Journal Page Range
- p. 325-331.
- ISSN
- 0236-5731
- CODEN
- JRNCDM
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 27040399
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Descriptors DEI
- AMERICIUM COMPLEXES; BINARY MIXTURES; PHOSPHONIC ACID ESTERS; SOLVENT EXTRACTION; SYNERGISM; TOPO; URANIUM COMPLEXES
- Descriptors DEC
- ACTINIDE COMPLEXES; COMPLEXES; DISPERSIONS; ESTERS; EXTRACTION; MIXTURES; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; PHOSPHINE OXIDES; SEPARATION PROCESSES; TRANSURANIUM COMPLEXES