Professor Modyn's steady state flow reactor is now fed acetylene (C₂H₂) at 2.000 mol/s. The acetylene is combusted with 45.00% excess dry air to form CO2 and H2O. Limitations within the reactor only allow 82.00% of the acetylene to react. Both the acetylene and air enter the reactor at 25 °C, and the products leave the reactor at 1027.00 °C. Potentially useful properties are listed in the following table. Species Ahr(298 K), kJ/mol Cp, kJ/kmol-K 02 0 3.5R N₂ 0 3.5R C₂H₂ -226.73 4R CO2 H₂O(g) -393.5 4R -241.82 5R Determine the exiting flow rate of 02. 5.945 exiting flow rate: Determine the heat interaction term. -2085.37 mol/s heat interaction term: kW
Professor Modyn's steady state flow reactor is now fed acetylene (C₂H₂) at 2.000 mol/s. The acetylene is combusted with 45.00% excess dry air to form CO2 and H2O. Limitations within the reactor only allow 82.00% of the acetylene to react. Both the acetylene and air enter the reactor at 25 °C, and the products leave the reactor at 1027.00 °C. Potentially useful properties are listed in the following table. Species Ahr(298 K), kJ/mol Cp, kJ/kmol-K 02 0 3.5R N₂ 0 3.5R C₂H₂ -226.73 4R CO2 H₂O(g) -393.5 4R -241.82 5R Determine the exiting flow rate of 02. 5.945 exiting flow rate: Determine the heat interaction term. -2085.37 mol/s heat interaction term: kW
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:Professor Modyn's steady state flow reactor is now fed acetylene (C₂H₂) at 2.000 mol/s. The acetylene is combusted with
45.00% excess dry air to form CO2 and H2O. Limitations within the reactor only allow 82.00% of the acetylene to react. Both
the acetylene and air enter the reactor at 25 °C, and the products leave the reactor at 1027.00 °C.
Potentially useful properties are listed in the following table.
Species
Ahr(298 K), kJ/mol
Cp, kJ/kmol-K
02
0
3.5R
N₂
0
3.5R
C₂H₂
-226.73
4R
CO2
H₂O(g)
-393.5
4R
-241.82
5R
Determine the exiting flow rate of 02.
5.945
exiting flow rate:
Determine the heat interaction term.
-2085.37
mol/s
heat interaction term:
kW
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