Question: Calculate the minimum fluidization velocity for 0 . 2 and 2 . 0 mm diameter limestone particles that have a specific gravity of 2 .

Calculate the minimum fluidization velocity for 0.2 and 2.0 mm diameter
limestone particles that have a specific gravity of 2.0. Assume that the void
fraction is 0.45 and that the air is at 1 atm and 900\deg C.

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