Liquid water at 20 Celcius degree is heated in a mixing chamber by obtaining a mixture with a saturated steam as shown in Fig. 2. As shown in this figure, the liquid water, and the saturated vapor enter this chamber with mass flow rate values of 7.2 kg/s and 0.35 kg/s, respectively. On the other hand, the mixed fluid leaves this chamber at 50 Celcius degree, as a liquid. If the ambient temperature of the surroundings are at 15 Celcius degree, determine, a) The temperature of the saturated vapor which is entering this mixing chamber, b) The exergy destruction during this mixing process using the entropy balance, c) The exergy destruction during this mixing process using the exergy balance,

Liquid water at 20 Celcius degree is heated in a mixing chamber by obtaining a mixture with a saturated steam as shown in Fig. 2. As shown in this figure, the liquid water, and the saturated vapor enter this chamber with mass flow rate values of 7.2 kg/s and 0.35 kg/s, respectively. On the other hand, the mixed fluid leaves this chamber at 50 Celcius degree, as a liquid. If the ambient temperature of the surroundings are at 15 Celcius degree, determine, a) The temperature of the saturated vapor which is entering this mixing chamber, b) The exergy destruction during this mixing process using the entropy balance, c) The exergy destruction during this mixing process using the exergy balance,

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter46: Room Air Conditioners

Section: Chapter Questions

Problem 15RQ

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