Leaching antimony. - Hydrometallurgy: Leaching in Heap, Vat, CIL, CIP, Merrill–Crowe, SX Solvent Extraction - Metallurgist & Mineral Processing Engineer

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Leaching antimony. (No replies)

8 months ago

Want to remove stibnite from my ore as it is acting as a toxin at the Biox plant. Leaching using Ferric chloride or sodium sulphide are the options.What are the parameters(pH, residence time,temperature, liquid-solid ratio etc) for leaching antimony (stibnite) using ferric chloride and when using Na2S?

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