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How Australian Rare Earths Streamlined Rare Earth Processing at Koppamurra
9:53am on Tuesday 29th of July, 2025 AEST
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Mining
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How Australian Rare Earths Streamlined Rare Earth Processing at Koppamurra
9:53am on Tuesday 29th of July, 2025 AEST
Key Points
Produced ~34kg Mixed Rare Earth Oxide (MREO) from 1,800L Pregnant Leach Solution
Achieved 99% magnet rare earth recoveries via low-cost precipitation
Significant reduction in material volume for downstream processing
Testwork co-funded by $5 million Australian Government grant
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