Ammonia and air pass through the heat exchanger. While the ammonia is entering as asuperheated vapor at 16 bar pressure and 60C temperature it is leaving as a saturated liquid at thesame pressure but unknown temperature. The ammonia mass flow rate is 400 kg/hour.Air is flowing backward and is heated from 17C to 42C at the constant pressure of 2 bars.NOTE: Find air properties from https://www.peacesoftware.de/einigewerte/luft_e.html a. Draw the ammonia T-v diagram showing the stages, pressures, and temperatures b. How much heat is transferred from ammonia to air assuming no heat transfer to thesurroundings? c.Determine air mass flow rate Please show all steps in solution thanks
Ammonia and air pass through the heat exchanger. While the ammonia is entering as asuperheated vapor at 16 bar pressure and 60C temperature it is leaving as a saturated liquid at thesame pressure but unknown temperature. The ammonia mass flow rate is 400 kg/hour.Air is flowing backward and is heated from 17C to 42C at the constant pressure of 2 bars.NOTE: Find air properties from https://www.peacesoftware.de/einigewerte/luft_e.html a. Draw the ammonia T-v diagram showing the stages, pressures, and temperatures b. How much heat is transferred from ammonia to air assuming no heat transfer to thesurroundings? c.Determine air mass flow rate Please show all steps in solution thanks
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
Ammonia and air pass through the heat exchanger. While the ammonia is entering as a
superheated vapor at 16 bar pressure and 60C temperature it is leaving as a saturated liquid at the
same pressure but unknown temperature. The ammonia mass flow rate is 400 kg/hour.
Air is flowing backward and is heated from 17C to 42C at the constant pressure of 2 bars.
NOTE: Find air properties from https://www.peacesoftware.de/einigewerte/luft_e.html
a. Draw the ammonia T-v diagram showing the stages, pressures, and temperatures
b. How much heat is transferred from ammonia to air assuming no heat transfer to the
surroundings?
superheated vapor at 16 bar pressure and 60C temperature it is leaving as a saturated liquid at the
same pressure but unknown temperature. The ammonia mass flow rate is 400 kg/hour.
Air is flowing backward and is heated from 17C to 42C at the constant pressure of 2 bars.
NOTE: Find air properties from https://www.peacesoftware.de/einigewerte/luft_e.html
a. Draw the ammonia T-v diagram showing the stages, pressures, and temperatures
b. How much heat is transferred from ammonia to air assuming no heat transfer to the
surroundings?
c.Determine air mass flow rate
Please show all steps in solution thanks
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