Hydrometallurgy: Leaching in Heap, Vat, CIL, CIP, Merrill–Crowe, SX Solvent Extraction

Hydrometallurgy: Leaching in Heap, Vat, CIL, CIP, Merrill–Crowe, SX Solvent Extraction

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Ideas for a Selective Non-Toxic Leach for PGMs+Au (No replies)

P
peter-colo
3 months ago
peter-colo 3 months ago

I have a non-magnetic concentrate consisting of monazite, xenotime and euxenite  rich in REE. This concentrate has locked and free values containing both PGMs and Au. I am investigating ways on how I could potentially leach the concentrate selectively to remove precious metals yet keep the REE to ship out. Gravity concentration has been investigated and looking for an intensive leach reactor to process concentrates in the future.   


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