Fifty (50) kmol per hour of air is compressed from P1 = 1.2 bar to P2 =

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Fifty (50) kmol per hour of air is compressed from P1 = 1.2 bar to P2 = 6.0 bar in a steady-flow compressor. Delivered mechanical power is 98.8 kW, Temperatures and velocities are:

Estimate the rate of heat transfer from the compressor. Assume for air that CP = 7 / 2 R and that enthalpy is independent of pressure.

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Introduction to Chemical Engineering Thermodynamics

ISBN: 978-0071247085

7th edition

Authors: J. M. Smith, H. C. Van Ness, M. M. Abbott

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Question Posted: May 26, 2016 05:34 AM

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Fifty (50) kmol per hour of air is compressed from P1 = 1.2 bar to P2 =

Question:

Ti =300 T, 520 K 3.5 m s-1 112

Step by Step Answer:

By Eq 230 T 300K T 520K W...View the full answer

Introduction to Chemical Engineering Thermodynamics

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