Production of Al-Sc Alloy by Electrolysis from Cryolite Melt Using Secondary Feedstock Material

Electrolysis experiments to produce Al-Sc alloys were carried out in galvanostatic mode using a cryolitic melt with a NaF/AlF<sub>3</sub> molar ratio of 2.2 at 980 °C, using both synthetic and waste feeds. After elucidation of the cryolite electrolyte bath chemistry when adding Sc<sub...

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Bibliographic Details
Main Authors: Ana Maria Martinez, Samuel Senanu, Henrik Gudbrandsen, Karen Sende Osen, Anne Støre, Zhaohui Wang, Ole Kjos
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Materials Proceedings
Subjects:
Online Access:https://www.mdpi.com/2673-4605/5/1/41