Rayleigh’s equation applies to ________________ distillation?
Rayleigh’s equation applies to ________________ distillation?
A. Continuous
B. Steam
C. Differential
D. Flash
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_____________ is the temperature at which a gas-vapor mixture becomes saturated, when cooled at constant total pressure out of contact with a liquid ?
_____________ is the temperature at which a gas-vapor mixture becomes saturated, when cooled at constant total pressure out of contact with a liquid ?A. Dew point
B. Bubble point
C. Dry bulb temperature
D. Wet bulb temperaturePick out the wrong statement pertaining to the analogy between equations of heat and mass_________________?
Pick out the wrong statement pertaining to the analogy between equations of heat and mass_________________?transfer operations.
A. Sherwood number in mass transfer is analogous to Nusselt number in heat transfer
B. Prandtl number in heat transfer is analogous to Schmidt number in mass transfer
C. Reynolds number in mass transfer is analogous to Grashoff number in heat transfer
D. Reynolds number remains the same in both heat and mass transferThe assumption made in Elis method in distillation is that enthalpy concentration lines of vapor and liquid are
Question: The assumption made in Elis method in distillation is that enthalpy concentration lines of vapor and liquid are
[A].parallel [B].
straight [C].
both parallel and straight [D].
neither parallel nor straight Answer: Option C
Explanation:
No answer description available for this question.
The equation, NA = (DAB . Pt /RTZ . PBM) (PA1 – PA2) is for_______________________?
The equation, NA = (DAB . Pt /RTZ . PBM) (PA1 – PA2) is for_______________________?A. Fick’s second law of diffusion
B. Steady state diffusion for stagnant case
C. Liquid M.T.C. by Higbie penetration theory
D. None of theseMilk is dried usually in a __________________ dryer?
Milk is dried usually in a __________________ dryer?A. Freeze
B. Spray
C. Tray
D. RotaryGaseous diffusion co-efficient increases with increase in the
Question: Gaseous diffusion co-efficient increases with increase in the
[A].pressure [B].
temperature [C].
both (a) & (b) [D].
neither (a) nor (b) Answer: Option B
Explanation:
No answer description available for this question.