[5] A liquid mixture containing 60 mol% acetone and 40 mol% water at 80°F is to be continuously flash vaporized at atmosphere to vaporize 30 mol% of the feed. (a) Estimate the composition of the product and temperature in the separator if equilibrium is established. (b) How much heat in Btu/lb mol of the feed is required? T,"F | 212 | 197.1 0 0.010 00.254 T-x-y values of acetone 151.9 143.9 0.200 0.100 0.755 0.815 136.8 0.800 133.7 1.0 1.0 168.3 140.8 0.400 0.839 0.050 Ly 0.624 0.898 T, "F Csctm, Btu/lb "F dAcmm, Btu/lb Values of specific heat and latent heat of vaporization 150 0.56 219 68 100 200 0.54 233 0.53 0.58 242 206 CWaner = 1.0 Btu/lb °F; Average Àwaner = 1014.1 Btu/lb
[5] A liquid mixture containing 60 mol% acetone and 40 mol% water at 80°F is to be continuously flash vaporized at atmosphere to vaporize 30 mol% of the feed. (a) Estimate the composition of the product and temperature in the separator if equilibrium is established. (b) How much heat in Btu/lb mol of the feed is required? T,"F | 212 | 197.1 0 0.010 00.254 T-x-y values of acetone 151.9 143.9 0.200 0.100 0.755 0.815 136.8 0.800 133.7 1.0 1.0 168.3 140.8 0.400 0.839 0.050 Ly 0.624 0.898 T, "F Csctm, Btu/lb "F dAcmm, Btu/lb Values of specific heat and latent heat of vaporization 150 0.56 219 68 100 200 0.54 233 0.53 0.58 242 206 CWaner = 1.0 Btu/lb °F; Average Àwaner = 1014.1 Btu/lb
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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Question
![[5] A liquid mixture containing 60 mol% acetone and 40 mol% water at 80°F is to be continuously flash
vaporized at atmosphere to vaporize 30 mol% of the feed.
(a) Estimate the composition of the product and temperature in the separator if equilibrium is established.
(b) How much heat in Btu/lb mol of the feed is required?
T,"F | 212 | 197.1
0 0.010
00.254
T-x-y values of acetone
151.9
143.9
0.200
0.100
0.755
0.815
136.8
0.800
133.7
1.0
1.0
168.3
140.8
0.400
0.839
0.050
Ly
0.624
0.898
T, "F
Csctm, Btu/lb "F
dAcmm, Btu/lb
Values of specific heat and latent heat of vaporization
150
0.56
219
68
100
200
0.54
233
0.53
0.58
242
206
CWaner = 1.0 Btu/lb °F; Average Àwaner = 1014.1 Btu/lb](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1c63256e-0267-4b73-847a-0d6f8db7e5a2%2Fe6857c24-b1d6-4a88-bc43-116996c8fc49%2Fwnw4qc9t_processed.jpeg&w=3840&q=75)
Transcribed Image Text:[5] A liquid mixture containing 60 mol% acetone and 40 mol% water at 80°F is to be continuously flash
vaporized at atmosphere to vaporize 30 mol% of the feed.
(a) Estimate the composition of the product and temperature in the separator if equilibrium is established.
(b) How much heat in Btu/lb mol of the feed is required?
T,"F | 212 | 197.1
0 0.010
00.254
T-x-y values of acetone
151.9
143.9
0.200
0.100
0.755
0.815
136.8
0.800
133.7
1.0
1.0
168.3
140.8
0.400
0.839
0.050
Ly
0.624
0.898
T, "F
Csctm, Btu/lb "F
dAcmm, Btu/lb
Values of specific heat and latent heat of vaporization
150
0.56
219
68
100
200
0.54
233
0.53
0.58
242
206
CWaner = 1.0 Btu/lb °F; Average Àwaner = 1014.1 Btu/lb
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