Solvent extraction of transition metal ions by an in situ extractant formation method: Salicylaldoxime-forming system.

Authors
Fujinaga, K Sakaguchi, Y Tsuruhara, T Seike, Y Okumura, M
Citation
K. Fujinaga et al., Solvent extraction of transition metal ions by an in situ extractant formation method: Salicylaldoxime-forming system., SOL EX R D, 8, 2001, pp. 144-158
Citations number
14
Categorie Soggetti
Chemistry,"Chemical Engineering
Journal title
SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN
ISSN journal
13417215 → ACNP
Volume
8
Year of publication
2001
Pages
144 - 158
Database
ISI
SICI code
1341-7215(2001)8:<144:SEOTMI>2.0.ZU;2-8
Abstract
It was found that salicylaldoxime was formed in the aqueous phase by equili brating a mixed solvent containing salicylaldehyde and chloroform with a me tal ion aqueous solution containing hydroxylamine. Copper( II ) and nickel( II ) could be quantitatively extracted into the organic phase without usin g a chelate extractant at all.