A. Decoction
B. Dissolution
C. Percolation
D. Agitation and settling
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Liquid is stripped of high boiler
B. Liquid is enriched with high boiler
C. Vapour is stripped of low boiler
D. None of these
A. Cold water
B. Hot water
C. Dilute hot caustic solution
D. Naphtha
A. Exponential
B. Parabolic
C. Linear
D. Cubic
A. Pr = Sc; percentage change in heat and mass transfer flux will be the same for a given change
in the degree of turbulence
B. Pr = Sc = 1; total mass, momentum and thermal diffusivity will be the same
C. Both A. and B.
D. Pr = Sc; there won’t be any change in heat and mass transfer flux with changes in degree of
turbulence
A. At ground level
B. 2 metres above the ground
C. 5 metres above ground
D. 10 metres above ground