Mass Transfer - Study Mode
[#391] Which of the following adsorbent is used to decolourise yellow glycerine?
Correct Answer
(D) Activated carbon
[#392] Liquid diffusivity is of the order of __________ cm 2 /second.
Correct Answer
(C) 10 -5 to 10 -6
[#393] Stefan's law describes the mass transfer by
Correct Answer
(C) Both A & B
[#394] In McCabe-Thiele method of theoretical plate calculation for a distillation column, the operating lines of stripping and rectifying sections coincide with the diagonal at __________ reflux.
Correct Answer
(A) Total
[#395] Mass transfer co-efficient varies as D AB 0.5 , according to the __________ theory.
Correct Answer
(B) Surface renewal