In a packed absorption tower, if the equilibrium and operating lines are both straight lines, then the ratio, HETP/HTUOG ______________ the absorption factor?

Related Mcqs:

In case of cooling towers, the ratio of the rates of heat and mass transfer is indicated by the ______________ number ?

A. Lewis B. Grashoff C. Sherwood D. None of these...

Molality is defined as the number of gm moles of solute per _________________ of solvent ?

A. Litre B. gm C. Kg D. m3...

Which is not concerned directly with mass transfer ?

A. Schmidt number B. Sherwood number C. Lewis relationship D. Froude number...

The dew point of an unsaturated gas-vapor mixture does not depend upon the ____________________ of the mixture?

A. Composition B. Temperature C. Total pressure D. All A., B. and C....

The relation among various mass transfer co-efficients (M.T.C) for ideal gases is given by (where, Kc & Km are M.T.C. for equimolar counter diffusion with concentration & mole fraction respectively as the driving force. and, Kp= M.T.C. for diffusion of a gas through a stagnant inert gas with pressure as driving force) ?

A. Kc = Kp = Km B. Kc = Kp/RT = Km . RT/P C. Kc = Kp . RT = Km . RT/p D. None of these...