Published 2013
| Version v1
Miscellaneous
Solvent extraction of Americium(III) and Europium(III) using hydroxyoctanoic acid and N-heteroaromatic compound
- 1. Osaka University, Graduate School of Science, Osaka (Japan)
- 2. Osaka University, Radioisotope Research Center, Suita, Osaka (Japan)
Description
Solvent extraction of Am(III) and Eu(III) was investigated using two hydroxyoctanoic acids including a new 2-hydroxy-2-trifluoromethyl-octanoic acid (L1-CF3) and two bidentate N-heteroaromatic compounds as extractants. The new lanthanide(III) complexes with bidentate N-heteroaromatic ligands were synthesized and the structures were characterized to eight- or nine-coordinate. Solvent extraction of Am(III) and Eu(III) in 1-octanol/acetic acid buffer solution was performed. The separation factor using L1-CF3 was about 2. (author)
Additional details
Publishing Information
- Imprint Title
- 5th Asia-Pacific symposium on radiochemistry (APSORC13)
- Imprint Pagination
- 378 p.
- Journal Page Range
- p. 311
Conference
- Title
- 5. Asia-Pacific symposium on radiochemistry
- Acronym
- APSORC13
- Dates
- 22-27 Sep 2013
- Place
- Kanazawa, Ishikawa (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 46064499
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- AMERICIUM; AROMATICS; EUROPIUM; HETEROCYCLIC COMPOUNDS; LIGANDS; OCTANOIC ACID; SOLVENT EXTRACTION; SYNTHESIS
- Descriptors DEC
- ACTINIDES; CARBOXYLIC ACIDS; ELEMENTS; EXTRACTION; METALS; MONOCARBOXYLIC ACIDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; RARE EARTHS; SEPARATION PROCESSES; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS
Optional Information
- Notes
- 3 refs., 1 fig.