Q82
Condensing film co-efficient for steam on horizontal tubes ranges from 5000 to 15000 kcal/hr.m2.°C. Condensation of vapor is carried out inside the tube in a shell and tube heat exchanger, when the
A.
Higher condensing film co-efficient is desired
B.
Condensate is corrosive in nature
AnswerC.
Lower pressure drop through the exchanger is desired
D.
Temperature of the incoming vapor is very high
Answer: Option B
Solution
Answer: Option B
No explanation is given for this question Let's Discuss on Board