PROCESSING

Overcoming limitations of conventional flotation

Eriez’ Eric Bain Wasmund on how a two-stage flotation device could solve major fine and coarse particle flotation challenges

Eric Bain Wasmund
Fig 3. Side by side comparison of conventional tank cells and two-stage flotation device cells

Fig 3. Side by side comparison of conventional tank cells and two-stage flotation device cells

A technology known as ‘two-stage flotation' is now being promoted by a number of mining equipment suppliers. This technology offers the ability to reduce cell size by 4-5 times, with reductions in the...

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