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Great Northern Minerals Secures Exclusive Option for Breakthrough REE Flotation Tech
9:26am on Friday 7th of November, 2025 AEDT
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Mining
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Great Northern Minerals Secures Exclusive Option for Breakthrough REE Flotation Tech
9:26am on Friday 7th of November, 2025 AEDT
Key Points
Exclusive patent option agreement with University of Arizona for advanced flotation technology
Technology delivers 80–90% rare earth element recovery with 30–40% concentrate grade
Up to 50% reduction in reagent use and lower operating temperatures
Sponsored research program to advance technology to pilot scale over 24 months
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