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Frother for Froth Flotation: Choosing Between MIBC, Pine Oil and Glycol Frothers

How to choose a frother for froth flotation: what frothers do at the bubble surface, how MIBC, pine oil and glycol frothers differ in frothing power and selectivity, and how to control dosage in the circuit.
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Froth Flotation Reagents for Copper Ore: A Practical Reagent Scheme

A practical reagent scheme for copper sulfide ores: collector selection and split dosing, frother choice and froth control, lime and activator set points, and indicative additions by stage.
