Q. 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
  • (C) Lower pressure drop through the exchanger is desired
  • (D) Temperature of the incoming vapor is very high
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✅ Correct Answer: (B) Condensate is corrosive in nature

Published by Ram Sharma ⭐ 193.88K Points at 16-May-2023 10:16 pm in Heat Transfer

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