Moist air at 30 C, 1 atm, and 20% relative humidity flows steadily into an adiabatic mixing

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Moist air at 30° C, 1 atm, and 20% relative humidity flows steadily into an adiabatic mixing chamber. Steam at 1 atm is sprayed into the chamber to humidify the air. The air leaves the chamber completely saturated at 30° C and 1 atm.

A. Determine the temperature (°C) and/or quality of the added steam.

B. Determine the mass of steam required per mass of dry air (kg/kg).

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Thermodynamics Concepts And Applications

ISBN: 9781107179714

2nd Edition

Authors: Stephen R. Turns, Laura L. Pauley

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Question Posted: May 13, 2023 04:51 AM

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Moist air at 30 C, 1 atm, and 20% relative humidity flows steadily into an adiabatic mixing

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A Since the air leaving the chamber is completely saturated the final relative humidity is 100 There...View the full answer

Thermodynamics Concepts And Applications

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