Mass Transfer In liquid-liquid extraction, the number of phases at plait point is 2 4 3 1 2 4 3 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of gases, the binary diffusivity is proportional to (where, P = pressure) 1/P √P 1/√P P 1/P √P 1/√P P ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Flooding in a vapor-liquid contacting equipment occurs in a tray, when the pressure drop through a tray is __________ the liquid head available in the downcomer. Very much less Less than Same as More than Very much less Less than Same as More than ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An alkaline solution is used to reduce the concentration of carbon dioxide in a stream from 10% to 0.1% by absorption with irreversible chemical reaction. The overall number of transfer units based on gas phase is 4.605 100 0.001 9.21 4.605 100 0.001 9.21 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the air water system under ambient conditions, the adiabatic saturation temperature and the wet bulb temperature are nearly equal, because Solubility of the components of air in water is very small They are always equal under all circumstances Lewis number is close to unity Water has a high latent heat of evaporation Solubility of the components of air in water is very small They are always equal under all circumstances Lewis number is close to unity Water has a high latent heat of evaporation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is considered equivalent to one theoretical stage in Mc-Cabe Thiele's method? Reboiler Both B and C Total condenser Partial condenser Reboiler Both B and C Total condenser Partial condenser ANSWER DOWNLOAD EXAMIANS APP
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