1. Calculate the composition of the equilibrium extract and raffinate phases produced when a 35 % by weight ethylene glycol (B)- 65% water (A) solution is contacted with the twice and half times amount of solvent containing 96% furfural and 4% ethylene glycol by weight at 25 °C and 101 kPa. a) Equilateral triangular diagram b) A triangular diagram Table 4.5 Equilibrium Miscibility Data in Weight Percent for the Furfural-Ethylene Glycol-Water System at 25°C and 101 kPa Table 4.6 Mutual Equilibrium (Tie Line) Data for the Furfural-Ethylene Glycol-Water System at 25°C and 101 kPa Glycol in Water Layer, wt% 41.5 Glycol in Furfural Ethylene Furfural Glycol Water Layer, wt% 95.0 0.0 5.0 41.5 90.3 5.2 4.5 50.5 32.5 86.1 10.0 3.9 52.5 27.5 75.1 20.0 4.9 66.7 27.5 51.5 20.0 5.8 47.5 15.0 49.0 41.5 9.5 34.3 50.5 15.2 40.0 10.0 27.5 52.5 20.0 30.0 7.5 13.9 47.5 38.6 20.0 6.2 11.0 40.0 49.0 15.0 5.2 9.7 30.0 60.3 7.3 2.5 8.4 15.0 76.6 7.7 0.0 92.3
1. Calculate the composition of the equilibrium extract and raffinate phases produced when a 35 % by weight ethylene glycol (B)- 65% water (A) solution is contacted with the twice and half times amount of solvent containing 96% furfural and 4% ethylene glycol by weight at 25 °C and 101 kPa. a) Equilateral triangular diagram b) A triangular diagram Table 4.5 Equilibrium Miscibility Data in Weight Percent for the Furfural-Ethylene Glycol-Water System at 25°C and 101 kPa Table 4.6 Mutual Equilibrium (Tie Line) Data for the Furfural-Ethylene Glycol-Water System at 25°C and 101 kPa Glycol in Water Layer, wt% 41.5 Glycol in Furfural Ethylene Furfural Glycol Water Layer, wt% 95.0 0.0 5.0 41.5 90.3 5.2 4.5 50.5 32.5 86.1 10.0 3.9 52.5 27.5 75.1 20.0 4.9 66.7 27.5 51.5 20.0 5.8 47.5 15.0 49.0 41.5 9.5 34.3 50.5 15.2 40.0 10.0 27.5 52.5 20.0 30.0 7.5 13.9 47.5 38.6 20.0 6.2 11.0 40.0 49.0 15.0 5.2 9.7 30.0 60.3 7.3 2.5 8.4 15.0 76.6 7.7 0.0 92.3
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
Related questions
Question
- Calculate the composition of the equilibrium extract and raffinate phases produced when a 35 % by weight ethylene glycol (B)- 65% water (A) solution is contacted with the twice and half times amount of solvent containing 96% furfural and 4% ethylene glycol by weight at 25 °C and 101 kPa.
- Equilateral -triangular diagram
- A triangular diagram
Transcribed Image Text:1. Calculate the composition of the equilibrium extract and raffinate phases produced
when a 35 % by weight ethylene glycol (B)- 65% water (A) solution is contacted
with the twice and half times amount of solvent containing 96% furfural and 4%
ethylene glycol by weight at 25 °C and 101 kPa.
a) Equilateral triangular diagram
b) A triangular diagram
Table 4.5 Equilibrium Miscibility
Data in Weight Percent for the
Furfural-Ethylene Glycol-Water
System at 25°C and 101 kPa
Table 4.6 Mutual Equilibrium (Tie Line)
Data for the Furfural-Ethylene
Glycol-Water System at 25°C and 101 kPa
Glycol in Water
Layer, wt%
41.5
Glycol in Furfural
Ethylene
Furfural
Glycol
Water
Layer, wt%
95.0
0.0
5.0
41.5
90.3
5.2
4.5
50.5
32.5
86.1
10.0
3.9
52.5
27.5
75.1
20.0
4.9
66.7
27.5
51.5
20.0
5.8
47.5
15.0
49.0
41.5
9.5
34.3
50.5
15.2
40.0
10.0
27.5
52.5
20.0
30.0
7.5
13.9
47.5
38.6
20.0
6.2
11.0
40.0
49.0
15.0
5.2
9.7
30.0
60.3
7.3
2.5
8.4
15.0
76.6
7.7
0.0
92.3
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