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Scandium Ore Grinding

Nov 23, 2016nbsp018332Scandium is often associated with the rare earth elements REE. The ionic radius of Sc 3 is slightly smaller than those of heavy REE for the same coordination number. During lateritic weathering of ultramaficmafic rocks, Sc behaves like the heavy REE. The enrichment factor of Sc between the ore and fresh saprolite is ca. 5 Table S-5, Fig ...

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