A stream containing propionic acid and water at 70:30 mass ratio is fed to a mixer at 3.181 kg/s with pure cyclohexane as solvent. What should be the flow rate of the solvent in order to attain 30:70 mass ratio of solute and solvent in the extract (solvent-rich) stream? Prepare graphical and computational solution. 0.4 0.2 0.3 Propionic acid 0.1 0.0 1.0 0.9 0.8 0.7 0.5 0.6 0.7 0.6 0.5 0.4 0.3 0.8 0.2 0.9 0.1 1.0 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Cyclohexane Water
A stream containing propionic acid and water at 70:30 mass ratio is fed to a mixer at 3.181 kg/s with pure cyclohexane as solvent. What should be the flow rate of the solvent in order to attain 30:70 mass ratio of solute and solvent in the extract (solvent-rich) stream? Prepare graphical and computational solution. 0.4 0.2 0.3 Propionic acid 0.1 0.0 1.0 0.9 0.8 0.7 0.5 0.6 0.7 0.6 0.5 0.4 0.3 0.8 0.2 0.9 0.1 1.0 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Cyclohexane Water
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:A stream containing propionic acid and water at 70:30 mass ratio is fed to
a mixer at 3.181 kg/s with pure cyclohexane as solvent. What should be
the flow rate of the solvent in order to attain 30:70 mass ratio of solute
and solvent in the extract (solvent-rich) stream? Prepare graphical and
computational solution.
Propionic acid
0.0
1.0
0.1
0.9
0.2
0.8
0.3
0.7
+1
0.4
+ ++
0.6
0.5
0.5
0.6
0.4
0.7
0.3
0.8
0.2
0.9
0.1
1.0
0.0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Cyclohexane
Water
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