Mechanical Operations Mcqs for Chemical

Q.  The capacity of a classifier in ‘tons of solid/hr’ is given by (where, A = cross-sectional area in m2, V = rising velocity of fluid in m/sec, S = percentage of solids in the suspension by volume, ρ = density of solids in kg/m3)_________________?

a. 3.6 AVS.ρ
b. 3.6 A.V.ρ
c. 3.6 A.S. ρ
d. 3.6 AVS/ρ


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