Investigation of the possibility to recover scandium from red mud using EAF technology. Part 3 Environmental considerations

Alkenaan, Mohamad, Mirkowski, Radoslaw and Kiss, Endre (2020) Investigation of the possibility to recover scandium from red mud using EAF technology. Part 3 Environmental considerations. In: Termeljünk együtt a természettel - az agrárerdészet mint új kitörési lehetőség. Dunakavics könyvek (ISSN: 2064-3837), 2 (17). DUE Press, Dunaújváros, pp. 21-29. ISBN 978-615-6142-06-1ö, 978-615-6142-08-5

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Abstract

In this work, we studied and applied methods and techniques to extract scandium from red mud which considered as a toxic waste from extracting aluminum, using the electric arc furnace (EAF) technology to melt dried samples of red mud. Moving next to acid leaching using HCL, HNO3, H2SO4 in different concentrations and normality with different temperatures to extract scandium. Electric electrodes and filtration processes were applied after distilled water wash. Finding the results using both electric microscope and ICP technology to analyze the extracting elements.

Item Type:	Book Section
Uncontrolled Keywords:	Light rare-earth elements; heavy rare-earth elements; environmental considerations
Divisions:	Műszaki Intézet > Természettudományi és Környezetvédelmi Tanszék
Depositing User:	Gergely Beregi
Date Deposited:	08 Jul 2025 12:42
Last Modified:	08 Jul 2025 12:42
URI:	https://publication.repo.uniduna.hu/id/eprint/1217
MTMT:	31722954

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