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Chemical Engineering - Mass Transfer - Discussion

Discussion Forum : Mass Transfer - Section 6 (Q.No. 29)
Mass Transfer
29.
Pick out the correct statement.
Higher hold up of the solid in the rotary dryer results in better exposure of the solids to the gas.
The 'Hatta number' is important in problems involving gas absorption without chemical reaction.
For a non-reacting binary mixture of ideal gases, the partial pressure distribution of both components is linear in the case of steady state equimolal counter-diffusion.
Total reflux in case of distillation operation requires infinite number of plates for a binary system separation.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.
Urvish makwana said:   6 years ago
Because the slope of become unity and both operating line coincide with the diagonal and a minimum number of stages.
Ram said:   7 years ago
Option, D is also correct.
ROLI said:   9 years ago
Why not D?
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