SELECTIVITY OF AMIDOXIME POLYMERS FOR THE SORPTION OF GALLATE

Authors
SCHILDE U KRAUDELT H UHLEMANN E GOHLKE U
Citation
U. Schilde et al., SELECTIVITY OF AMIDOXIME POLYMERS FOR THE SORPTION OF GALLATE, Separation science and technology, 30(10), 1995, pp. 2245-2250
Citations number
3
Categorie Soggetti
Engineering, Chemical","Chemistry Analytical
Journal title
Separation science and technology → ACNP
ISSN journal
01496395
Volume
30
Issue
10
Year of publication
1995
Pages
2245 - 2250
Database
ISI
SICI code
0149-6395(1995)30:10<2245:SOAPFT>2.0.ZU;2-9
Abstract
The sorption of gallium from alkaline solution using amidoxime resins or polyampholytes was studied. Gallium is extracted by amidoxime resin s, even from Bayer leachates, but amidoxime polyampholytes are limited to dilute alkali hy droxide solution up to 5 M. The elution of galliu m runs well with acetylacetone.