INTERFACIAL ACTIVITY AND RATE OF COPPER-EXTRACTION WITH CHELATE EXTRACTANTS HAVING 2 HYDROXYOXIME MOIETIES

Authors
PROCHASKA K CIERPISZEWSKI R SZYMANOWSKI J BEGER J
Citation
K. Prochaska et al., INTERFACIAL ACTIVITY AND RATE OF COPPER-EXTRACTION WITH CHELATE EXTRACTANTS HAVING 2 HYDROXYOXIME MOIETIES, Solvent extraction and ion exchange, 12(1), 1994, pp. 87-97
Citations number
11
Categorie Soggetti
Chemistry
Journal title
Solvent extraction and ion exchange → ACNP
ISSN journal
07366299
Volume
12
Issue
1
Year of publication
1994
Pages
87 - 97
Database
ISI
SICI code
0736-6299(1994)12:1<87:IAAROC>2.0.ZU;2-6
Abstract
Interfacial tension isotherms were measured and interpreted for model bis-hydroxyoximes. The rate of copper extraction from sulphate solutio ns was determined. Bis-hydroxyoximes show a low interfacial activity a nd extract copper slower than 2-hydroxy-5-alkylobenzophenone oximes of comparable hydrophobicity.