Mass Transfer Berl saddle made of carbon cannot be used for H₂SO₄ SO₂ Oxidising atmosphere Alkalis H₂SO₄ SO₂ Oxidising atmosphere Alkalis ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of physical adsorption, the difference between heat of adsorption and heat of normal condensation is Zero Equal to the heat of wetting Equal to the heat of formation of surface compound Called integral heat of adsorption Zero Equal to the heat of wetting Equal to the heat of formation of surface compound Called integral heat of adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following unit operations makes use of Thiele-Geddes equation? Multicomponent absorption with chemical reaction Solid-liquid extraction Multicomponent distillation Liquid-liquid extraction Multicomponent absorption with chemical reaction Solid-liquid extraction Multicomponent distillation Liquid-liquid extraction ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Acetone is to be removed from air in an isothermal dilute absorber using pure water as solvent. The incoming air contains 5 mole% of acetone (yin = 0.05). The design equation to be used for obtaining the number of trays (N) of the absorber is, N+2 = 6 log (yin/yout).For 98% recovery of acetone, the number of trays required is/are 10 8 1 9 10 8 1 9 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer L/mG is the expression for Slope of operating line in stripper Absorption factor Slope of operating line in absorber Brinkman number Slope of operating line in stripper Absorption factor Slope of operating line in absorber Brinkman number ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is not a continuous drier? Tunnel drier Drum drier Spray drier Tray drier Tunnel drier Drum drier Spray drier Tray drier ANSWER DOWNLOAD EXAMIANS APP
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