In a pilot unit, illustrated in Figure Q3, an air blower supplies 172 g mol of air/min to a reactor. The blower uses 1.2 kW. The gas enters at a temperature of 307 K and a pressure of pl. Determine the final temperature of the gas assuming the process is adiabatic, and that the blower is 100% efficient. Given R = 8.314 Pa. m/ (mol. K), and Cp = 3.5x R Air 172 g mol/min T= Tf p = P1 Air AH= 988J/g mol 172 g mol/min T= 307K p= P1 Power = 1.2 kW (100% efficient) %3D Figure Q3
In a pilot unit, illustrated in Figure Q3, an air blower supplies 172 g mol of air/min to a reactor. The blower uses 1.2 kW. The gas enters at a temperature of 307 K and a pressure of pl. Determine the final temperature of the gas assuming the process is adiabatic, and that the blower is 100% efficient. Given R = 8.314 Pa. m/ (mol. K), and Cp = 3.5x R Air 172 g mol/min T= Tf p = P1 Air AH= 988J/g mol 172 g mol/min T= 307K p= P1 Power = 1.2 kW (100% efficient) %3D Figure Q3
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:Q3)
In a pilot unit, illustrated in Figure Q3, an air blower supplies 172 g mol of air/min to a reactor.
The blower uses 1.2 kW. The gas enters at a temperature of 307 K and a pressure of p1.
Determine the final temperature of the gas assuming the process is adiabatic, and that the blower
is 100% efficient.
Given R = 8.314 Pa. m/ (mol. K), and C, = 3.5x R
Air
172 g mol/min
T= Tf
p = P1
Air
AH= 988J/g mol
172 g mol/min
T= 307K
%3D
p= P1
Power = 1.2 kW (100% efficient)
Figure Q3
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