MCQ
The froth floatation process is used for the concentration of:
- ✓Ore having low density.
- BOre having magnetic nature.
- COre having high density.
- DOre having water soluble gangue.
✓
Answer
Correct option: A.
Ore having low density.
The froth floatation process is used for the concentration of ore having low density as the metallic ore particles are preferentially wetted by the oil and rise to the surface along with the froth.
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