Question

What will be energy required to crush 20 tph limestone of feed, 80% passing screen aperture
of 37.5 mm to a product size of 80% passing screen aperture of 300 microns?. The work index
for limestone is 12.74, when the capacity is expressed in tones per minute, energy required in
HP and size of feed and product in feet.

Answer 1

Answer:

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Explanation:

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