An internal combustion engine uses liquid octane for fuel and 150% theoretical air at 25°C and 100 kPa. The products of combustion leave the engine at 260°C. The heat loss is equal to 20% of the work. Determine; a) the work/kmol, b) the dew point, c) the kg/s of fuel required the products 400 kW.

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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An internal combustion engine uses liquid octane for fuel and 150% theoretical air at
25°C and 100 kPa. The products of combustion leave the engine at 260°C. The heat loss
is equal to 20% of the work. Determine;
a) the work/kmol,
b) the dew point,
c) the kg/s of fuel required the products 400 kW.
Transcribed Image Text:An internal combustion engine uses liquid octane for fuel and 150% theoretical air at 25°C and 100 kPa. The products of combustion leave the engine at 260°C. The heat loss is equal to 20% of the work. Determine; a) the work/kmol, b) the dew point, c) the kg/s of fuel required the products 400 kW.
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