Air at 300 K and a flow rate of 3 kg/h passes upward through a 30-mm tube,
Question:
Air at 300 K and a flow rate of 3 kg/h passes upward through a 30-mm tube, as shown in the sketch. A thin film of water, also at 300 K, slowly falls downward on the inner surface of the tube. Determine the convection mass transfer coefficient for this situation.
Transcribed Image Text:
D = 30 mm Thin water film T = 300 K T = 300 K, m = 3 kg/h Air
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KNOWN Air passing upward through a tube having a thin water film on its inside surface FIND Convecti...View the full answer
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Related Book For
Fundamentals of Heat and Mass Transfer
ISBN: 978-0471457282
6th Edition
Authors: Incropera, Dewitt, Bergman, Lavine
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