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Recovery of chromite fines from wastewater streams by column flotation
In the Western Chrome Mine in South Africa, the process water stream contains approximately 3% chromite fines (<100 μm), which report to the tailings dam. This results in resource loss and water contamination. Consequently, ...
A comparison of the flotation of ore from the Merensky Reef after wet and dry grinding
The effect of dry and wet grinding on the flotation of complex sulfide ores from the Merensky Reef in South Africa was investigated. Topographical examination of the ground particle surfaces by scanning electron and atomic ...