Processing of alumina production red mud with recovery of scandium concentrate
About authors
- 1 — Ph.D. senior researcher Institute of Solid State Chemistry of the Ural Branch of the Russian Academy of Sciences
- 2 — Corresponding member of RAS, director Institute of Solid State Chemistry of the Ural Branch of the Russian Academy of Sciences
- 3 — Ph.D. senior researcher Institute of Solid State Chemistry of the Ural Branch of the Russian Academy of Sciences
- 4 — Ph.D. researcher Institute of Solid State Chemistry of the Ural Branch of the Russian Academy of Sciences
Abstract
The chemical and technological principles of scandium recovery from red mud of alumina production with the use of flue gases from sintering furnaces have been developed. The optimal conditions of hydrochemical processes of successive removal of impurities for the production of scandium concentrate with simultaneous obtaining of titanium-containing product have been worked out on a pilot plant.
Область исследования:
(Archived) Metallurgy and concentration