ELECTROREFINING IN MOLTEN-SALTS - AN EFFECTIVE METHOD OF HIGH-PURITY TANTALUM, HAFNIUM AND SCANDIUM METAL PRODUCTION

Authors
KONONOV A KUZNETSOV S POLYAKOV E
Citation
A. Kononov et al., ELECTROREFINING IN MOLTEN-SALTS - AN EFFECTIVE METHOD OF HIGH-PURITY TANTALUM, HAFNIUM AND SCANDIUM METAL PRODUCTION, Journal of alloys and compounds, 218(2), 1995, pp. 173-176
Citations number
4
Categorie Soggetti
Chemistry Physical","Metallurgy & Metallurigical Engineering","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
218
Issue
2
Year of publication
1995
Pages
173 - 176
Database
ISI
SICI code
0925-8388(1995)218:2<173:EIM-AE>2.0.ZU;2-Y
Abstract
The purity of tantalum, hafnium and scandium metals obtained by electr olysis in molten salts is compared with literature data on the purity of these metals produced by other methods. The advantage of electroref ining in high temperature electrolytes for high purity rare metal prod uction is shown.