Solvometallurgical route for the recovery of Sm, Co, Cu and Fe from SmCo permanent magnets

[Display omitted] •Solvoleaching is combined with non-aqueous solvent extraction.•Concentrated HCl had a similar leaching performance in water and ethylene glycol.•Extraction of cobalt was enhanced by addition of ethylene glycol.•Non-aqueous solvent extraction was carried out by Aliquat 336 and Cyan...

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Veröffentlicht in:	Separation and purification technology Jg. 219; S. 281 - 289
Hauptverfasser:	Orefice, Martina, Audoor, Heleen, Li, Zheng, Binnemans, Koen
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 15.07.2019
Schlagworte:	Metal recovery Non-aqueous solvent extraction Samarium SmCo magnets Solvometallurgy SmCo magnets Solvometallurgy Metal recovery Samarium Non-aqueous solvent extraction
ISSN:	1383-5866, 1873-3794
Online-Zugang:	Volltext
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