Question
Fifty (50) kmol per hour of air is compressed from P = 1.2 bar to P2 = 6.0 bar in
a steady-flow compressor. Delivered mechanical power is 98.8 kW. Temperatures and
velocities are:
%3D
T = 300 K
u 10 m s-!
T2 = 520 K
%3D
u2 = 3.5 m s-
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Fifty (50) kmol per hour of air is compressed from P = 1.2 bar to P2 = 6.0 bar in a steady-flow compressor. Delivered mechanical power is 98.8 kW. Temperatures and velocities are: %3D T = 300 K u 10 m s-! T2 = 520 K %3D u2 = 3.5 m s-

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