The cooling effect in a cooling tower cannot be increased by_____________________?

Mass Transfer 11/12/2021

A. Increasing the air velocity over the wet surfaces
B. Reducing the humidity of entering air
C. Lowering the barometric pressure
D. None of these

Related Mcqs:

    Alcohol is dehydrated using _______________________ distillation?
    A. Extractive B. Azeotropic C. Steam D. Molecular...
    In a gas-liquid absorption column, for obtaining the maximum absorption efficiency____________________?
    A. Liquid stream should be distributed uniformly B. Gas stream should be distributed uniformly C. Both gas as well as liquid streams should be distributed uniformly D. By passing should be completely avoided Answer: Option C...
    Mass transfer co-efficient is directly proportional to DAB according to the __________ theory?
    A. Film B. Penetration C. Surface-renewal D. None of these...
    A binary mixture of benzene and cyclohexane is separated by___________________?
    A. Flash vaporisation B. Extractive distillation C. Solvent extraction D. Ordinary distillation...
    In case of an ideal solution, the total vapor pressure varies ______________ with the composition expressed as mole fraction?
    A. Inversely B. Linearly C. Exponentially D. None of these...

Leave a Reply

Your email address will not be published. Required fields are marked *