Extraction of rare earths from iron-rich rare earth deposits

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Bisaka, K.; Thobadi, I.C.; Pawlik, C.;
(2017)
  • Publisher: The Southern African Institute of Mining and Metallurgy
  • Subject: iron-rich rare-earth-bearing ore | direct smelting | rare-earth-rich slag | hydrochloric leaching | rare earth | PyEarthTM

Rare earth metals are classified as critical metals by the United Nations, as they have found wide application in the fabrication of magnets, particularly those used in green energy technologies which mitigate global warming. Processing of ores containing rare earth ele... View more
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