Mass Transfer Diameter of raschig rings used in packed tower in industry is normally around __________ inches. 2 12 8 18 2 12 8 18 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Weeping in a distillation column Increases tray efficiency Provides large interfacial surface for mass transfer Results due to very low gas velocity Results due to very high gas velocity Increases tray efficiency Provides large interfacial surface for mass transfer Results due to very low gas velocity Results due to very high gas velocity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in absolute humidity, the dew point of an unsaturated mixture of air and water vapor (at constant pressure and temperature) Decreases linearly Decreases Remains unchanged Increases Decreases linearly Decreases Remains unchanged Increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is not a continuous leaching equipment? Pachuka tank Hydrocyclones Kennedy extractor Bollman extractor Pachuka tank Hydrocyclones Kennedy extractor Bollman extractor ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a solution containing 0.30 Kg mole of solute and 600 kg of solvent, the molality is 0.5 2 0.6 1 0.5 2 0.6 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At the same gas flow rate, the pressure drop in a packed tower being irrigated with liquid __________ that in dry packed tower. Cannot be predicted as data are insufficient Is greater than Is lower than Is same as Cannot be predicted as data are insufficient Is greater than Is lower than Is same as ANSWER DOWNLOAD EXAMIANS APP
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