Solvent extraction of gallium (III) from acid media by adogen-464 in toluene
Joint Authors
Kandil, A. T.
Lasheen, T. A.
Hafiz, W. S.
Mana, E. A.
Nuh, El. A.
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 48, Issue 4 (31 Oct. 2015), pp.13-21, 9 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2015-10-31
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Adogen-464 (Methyltrialkyl (C8-C10) ammonium chloride)/toluene has been utilized for the liquid-liquid extraction of gallium (III) ions from the acidic aqueous media.
In this context, the effect of different variables such as pH, Adogen-464 concentration, contact time, organic/aqueous (O/A) phase ratio and diluents type on the extraction efficiency of Ga (III) were studied and optimized.
About 97% of gallium ions were extracted from aqueous solution at pH 2.75 using 10% (v/v) of Adogen-464/toluene after 15 minutes shaking time, in presence of 2 M NaCl and O/A phase ratio of 2:1.
The stripping of the extracted Ga(III) species was successfully done and optimized using 0.5M HCl acid, 10 minutes contact time and A/O phase ratio; 1:1.
The investigation also included the extraction of Ga (III) from leach liquor of a selected silicate sample.
American Psychological Association (APA)
Lasheen, T. A.& Kandil, A. T.& Mana, E. A.& Nuh, El. A.& Hafiz, W. S.. 2015. Solvent extraction of gallium (III) from acid media by adogen-464 in toluene. Arab Journal of Nuclear Sciences and Applications،Vol. 48, no. 4, pp.13-21.
https://search.emarefa.net/detail/BIM-724658
Modern Language Association (MLA)
Lasheen, T. A.…[et al.]. Solvent extraction of gallium (III) from acid media by adogen-464 in toluene. Arab Journal of Nuclear Sciences and Applications Vol. 48, no. 4 (Oct. 2015), pp.13-21.
https://search.emarefa.net/detail/BIM-724658
American Medical Association (AMA)
Lasheen, T. A.& Kandil, A. T.& Mana, E. A.& Nuh, El. A.& Hafiz, W. S.. Solvent extraction of gallium (III) from acid media by adogen-464 in toluene. Arab Journal of Nuclear Sciences and Applications. 2015. Vol. 48, no. 4, pp.13-21.
https://search.emarefa.net/detail/BIM-724658
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 20-21
Record ID
BIM-724658
