In the highly utilized industrial metallurgy of sulphide ores, the massive froth flotation process utilizes a specific distinct type of colloidal system to effectively separate the crushed ore from th

Question

In the highly utilized industrial metallurgy of sulphide ores, the massive froth flotation process utilizes a specific distinct type of colloidal system to effectively separate the crushed ore from the dense gangue. The immense stabilized froth mass continuously formed in this intense metallurgical process is fundamentally classified as what exact type of colloidal system?

Prashant Kotian · Accepted Answer

Correct answer: C. The froth flotation process continuously generates massive amounts of froth, which structurally consists fundamentally of trapped air bubbles (the gas dispersed phase) intimately suspended and stabilized within a continuous aqueous phase containing pine oil and frothers (the liquid dispersion medium). This strictly defines it as a Foam.

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