Lead and Zinc Oxide Flotation

Grinding Solutions have been investigating the flotation of a mixed oxide / sulphide lead zinc ore. Flotation of metallic oxide minerals is known to be difficult, performance is effected by a large number of variables, including gangue mineralogy, temperature, and reagent scheme. Grinding solutions metallic oxide flotation testing has analysed the effect of varied collector regimes, including anionic, cationic, and mixed collectors (catanionic) schemes.

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