Process Design Aspects for Scandium-Selective Leaching of Bauxite Residue with Sulfuric Acid

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Konstantinos Hatzilyberis ; Theopisti Lymperopoulou ; Lamprini-Areti Tsakanika ; Klaus-Michael Ochsenkühn ; Paraskevas Georgiou ; Nikolaos Defteraios ; Fotios Tsopelas ; Maria Ochsenkühn-Petropoulou (2018)
  • Publisher: MDPI AG
  • Journal: Minerals (issn: 2075-163X)
  • Related identifiers: doi: 10.3390/min8030079
  • Subject: selective leaching | process design aspects | REE | REEs | QE351-399.2 | specific recovery | Mineralogy | Scandium | bauxite residue | thin film diffusion model | unyielding core

Aiming at the industrial scale development of a Scandium (Sc)-selective leaching process of Bauxite Residue (BR), a set of process design aspects has been investigated. The interpretation of experimental data for Sc leaching yield, with sulfuric acid as the leaching sol... View more
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