1.

Explain why malachite is processed by acid leaching while chalcopyrite uses the froth flotation process

Answer»

Collectors are a TYPE of SURFACTANT that increase the natural hydrophobicity of the surface, increasing the SEPARABILITY of the HYDROPHOBIC and hydrophilic particles. Collectors either CHEMICALLY bond via chemisorption to the mineral or adsorb onto the surface via physisorption.



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