Chemical Engineering :: Mechanical Operations
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The most efficient equipment for the removal of sub-micronic dust particles from blast furnace gas is the
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The filtrate flow rate in constant pressure filtration
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Theoretical capacity of crushing rolls in tons/hr is given by (where, V = peripherial velocity, m/sec. W = width of rolls, m Dr = distance between rolls ρ = density of material to be crushed, kg/m3 here, V =πN.D where, N = speed of the rolls in rotation per second (rps) D = diameter of rolls, m)
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Vibrating screens are used for handling large tonnages of materials. The vibrating motion is imparted to the screening surface by means of
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The inlet pressure in a constant rate filtration
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Size reduction of moulding powders, waxes, resins & gums are done in a __________ mill.
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Particle size range in which dust catcher (gravity settling chamber) works most effectively and efficiently is __________ microns.
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__________ centrifuge is the most suitable for separation of non-friable crystals.
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For benefication of iron ore, the most commonly used method is