‘Absorption with chemical reaction’ is involved in the removal of__________________?

Mass Transfer 03/10/2021

A. Carbon dioxide from gaseous stream using alkaline solution
B. Benzol from coke oven gas using solar oil/wash oil
C. Ammonia from coke oven gas using refrigerated water
D. Tar from coke oven gas in primary gas coolers using chilled water

Related Mcqs:

    Penetration theory states that the mass transfer co-coefficient is equal to (where, De is diffusivity and ‘t’ is time) ?
    A. (De.t)1/2 B. (De/t)1/2 C. (4De/πt)1/2 D. (4De/t)...
    In case of absorption & stripping, the interface of the liquid & gas phases are present in equilibrium, when the diffusional resistance of _______________ is zero?
    A. Interface B. Gas phase C. Liquid phase D. All A , B. & C....
    Rayleigh’s equation applies to ________________ distillation?
    A. Continuous B. Steam C. Differential D. Flash...
    Which is not concerned directly with mass transfer ?
    A. Schmidt number B. Sherwood number C. Lewis relationship D. Froude number...
    Water entrained by circulating air in cooling towers is termed as____________________?
    A. Drift B. Blow down C. Vapor load D. None of these...

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