Question: In a gas-liquid shell and tube heat exchanger, the
[A].presence of a non-condensible gas decreases the condensing film co-efficient.
gases under high pressure are routed through the tube side, because high pressure gases are corrosive in nature.
gases to be heated/cooled is normally routed through the shell side, because the corrosion caused by the cooling water or steam condensate remain localised to the tubes.
all ‘a’, ‘b’ & ‘c’
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.