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How American Rare Earths Produced Key Rare Earth Oxides from Halleck Creek Ore
9:19am on Tuesday 16th of December, 2025 AEDT
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Mining
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How American Rare Earths Produced Key Rare Earth Oxides from Halleck Creek Ore
9:19am on Tuesday 16th of December, 2025 AEDT
Key Points
Production of mixed rare earth oxides (MREO) from Halleck Creek ore using updated PFS flowsheet
High recovery rates of rare earth elements, including key magnets like NdPr, Tb, and Dy
Effective uranium removal achieving 99% reduction in leachate solution
Ongoing solvent extraction simulation and metallurgical optimization
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