20. Consider a tank filled with steam at enthalpy h,. A spray valve is opened al- lowing water at a rate of my and at enthalpy of hp to flow into the vapor space. The rate of steam condensation on the spray droplets is m. Assuming both spray water and the condensate reach saturation, write a steady state energy bal- ance and find the rate of spray condensation.

20. Consider a tank filled with steam at enthalpy h,. A spray valve is opened al- lowing water at a rate of my and at enthalpy of hp to flow into the vapor space. The rate of steam condensation on the spray droplets is m. Assuming both spray water and the condensate reach saturation, write a steady state energy bal- ance and find the rate of spray condensation.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter9: Heat Transfer With Phase Change

Section: Chapter Questions

Problem 9.27P

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