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 ?
Sieve plate column
Bubble cap column
Randomly packed column
Wetted wall column
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
17 comments Page 1 of 2.

Krishna said:   4 years ago
What is the correct answer? Anyone, please clarify.

Pankaj said:   5 years ago
C is the right answer. I too agree.

Sal said:   5 years ago
The right answer is C.

Ch.siva said:   5 years ago
Bubble cap trays provide maximum contact time.
(2)

Aleem said:   5 years ago
It is clearly mentioned vapour-liquid contacting devices whether packed columns are used for gas-liquid contact.

Rajendra Pal said:   6 years ago
Bubble cap provide maximum contact surface area.

Mrutyunjay Nagare said:   6 years ago
The randomly packed column is the right answer.

Wetted wall column has less contact area as compared to the packed column.

Also, bubble cap tray has less area as compared to packed.
(1)

Parth said:   6 years ago
The answer should be a Bubble cap.

For minimum, the given answer is correct.

Prashil said:   6 years ago
Answer should be bubble cap.

Nitesh Ghidode said:   6 years ago
Bubble cap is absolutely right answer.


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