Fan Jian-yun
Abstract
The bioleaching process parameters and effecting factors on copper sulfide ore are studied, the copper leaching rate can reach up to 30.62% on the following conditions: pH1.5-2.5, 20-35℃, [Fe2+ ] = 10-20g/L, particle size is -20mm, column leaching 24 weeks.
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The bioleaching process parameters and effecting factors on copper sulfide ore are studied, the copper leaching rate can reach up to 30.62% on the following conditions: pH1.5-2.5, 20-35℃, [Fe2+ ] = 10-20g/L, particle size is -20mm, column leaching 24 weeks.
Key concepts: Bioleaching, Leaching (pedology), Copper, Copper sulfide, Copper ore, Metallurgy, Sulfide, Copper mine