Chemical Engineering - Mass Transfer - Discussion
Discussion Forum : Mass Transfer - Section 1 (Q.No. 41)
41.
Which of the following liquid-vapor contacting devices provides maximum contact surface area for a particular duty ?
Discussion:
17 comments Page 2 of 2.
Amaan said:
7 years ago
I think the answer is the bubble cap.
Amaan said:
7 years ago
How? I think it provides a minimum surface area.
Jitendra Kumar Gautam said:
7 years ago
Packed column more efficient because more contacting area comparison to the ordinary distillation column, and not use downcomer in packing column hear mass transfer by internal reflux.
(1)
Swapnil pawar said:
8 years ago
It is B, wetted wall column provides low contacting area hence not use on industrial scale.
Rashid bagwan said:
9 years ago
Wetted wall column also called as falling film column.
Taqi said:
10 years ago
How anybody explain it?
Mitul said:
10 years ago
Why not answer B?
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