Published July 2016
| Version v1
Journal article
Solvent Extraction of Lanthanum and Neodymium from Phosphoric Acid Solution by OPAP Diluted in Mixed Solvents
- 1. Hot Laboratories and Waste Management Center, Atomic Energy Authority, Cairo (Egypt)
- 2. Department of Chemistry, Faculty of Science, Helwan University, Cairo (Egypt)
Description
Liquid-liquid extraction of La(III) and Nd(III), from 5.0 M phosphoric acid by OPAP in kerosene with different diluents such as benzene, toluene, o-xylene was studied at 25 °C. The effects of different diluents with kerosene and their different ratios on the extraction process were investigated. The data obtained are discussed in terms of dielectric constant as well as Hansen solubility parameters.
Additional details
Publishing Information
- Journal Title
- Arab Journal of Nuclear Sciences and Applications
- Journal Volume
- 49
- Journal Issue
- 3
- Journal Page Range
- p. 153-162
- ISSN
- 1110-0451
- CODEN
- AJNADV
INIS
- Country of Publication
- Egypt
- Country of Input or Organization
- Egypt
- INIS RN
- 47091660
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- BENZENE; LANTHANUM; NEODYMIUM; PERMITTIVITY; PHOSPHORIC ACID; SOLVENT EXTRACTION
- Descriptors DEC
- AROMATICS; DIELECTRIC PROPERTIES; ELECTRICAL PROPERTIES; ELEMENTS; EXTRACTION; HYDROCARBONS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; METALS; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTHS; SEPARATION PROCESSES