A surface condenser handles condensate at 70.15 cm Hg when barometer reads 76 cm Hg. Steam entering at 2360 kg/hr requires cooling water at 6.81 × 10² kg/hr, 10°C. Cooling water leaves condenser at 27.8°C while condenser has mean temperature of 37°C. Air leaks into condenser at 0.3 kg/min. Determine, (i) the mass of vapour going out with air per hour (ii) the state of steam entering. [119 kg/hr, 0.89]
A surface condenser handles condensate at 70.15 cm Hg when barometer reads 76 cm Hg. Steam entering at 2360 kg/hr requires cooling water at 6.81 × 10² kg/hr, 10°C. Cooling water leaves condenser at 27.8°C while condenser has mean temperature of 37°C. Air leaks into condenser at 0.3 kg/min. Determine, (i) the mass of vapour going out with air per hour (ii) the state of steam entering. [119 kg/hr, 0.89]
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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![A surface condenser handles condensate at 70.15 cm Hg when barometer reads 76 cm Hg. Steam
entering at 2360 kg/hr requires cooling water at 6.81 × 10² kg/hr, 10°C. Cooling water leaves
condenser at 27.8°C while condenser has mean temperature of 37°C. Air leaks into condenser at
0.3 kg/min. Determine,
(i) the mass of vapour going out with air per hour
(ii) the state of steam entering.
[119 kg/hr, 0.89]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F896d4af9-4ca8-4b1c-8cf1-f6f260dea195%2F522147f7-7f48-4e78-b5c4-94831cdd426a%2Fx4ljwer_processed.png&w=3840&q=75)
Transcribed Image Text:A surface condenser handles condensate at 70.15 cm Hg when barometer reads 76 cm Hg. Steam
entering at 2360 kg/hr requires cooling water at 6.81 × 10² kg/hr, 10°C. Cooling water leaves
condenser at 27.8°C while condenser has mean temperature of 37°C. Air leaks into condenser at
0.3 kg/min. Determine,
(i) the mass of vapour going out with air per hour
(ii) the state of steam entering.
[119 kg/hr, 0.89]
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