PROBLEM 2: Refer to the phase diagram of 1,4-Dioxane/Water (FIG. 2). a. Mark the regions of L, V and L &V b. At what temperature will a 1,4-Dioxane/Water with a mass of 40% in Dioxane start to boil? c. At this temperature, what is the mass% of 1,4 -Dioxane in the vapor phase? d. If the mixture in (b) is heated to 93°C, what is the composition of the liquid phase? e. What is the mass % of dioxane in the azeotrope by 1,4-Dioxane/Water? f. What is the boiling point of the azeotrope formed by 1,4-Dioxane/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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Binary Vapor-Liquid Diagram for the System1,4-Dioxane/ Water
100
98
96
94
92
90
88
86
10
20
30
40
50
60
70
80
90
100
xDioxane (mass%)
Temperature(C)
Transcribed Image Text:Binary Vapor-Liquid Diagram for the System1,4-Dioxane/ Water 100 98 96 94 92 90 88 86 10 20 30 40 50 60 70 80 90 100 xDioxane (mass%) Temperature(C)
PROBLEM 2: Refer to the phase diagram of 1,4-Dioxane/Water (FIG. 2).
a. Mark the regions of L, V and L&V
b. At what temperature will a 1,4-Dioxane/Water with a mass of 40% in Dioxane start to boil?
c. At this temperature, what is the mass% of 1,4 -Dioxane in the vapor phase?
d. If the mixture in (b) is heated to 93°C, what is the composition of the liquid phase?
e. What is the mass % of dioxane in the azeotrope by 1,4-Dioxane/Water?
f. What is the boiling point of the azeotrope formed by 1,4-Dioxane/Water?
Transcribed Image Text:PROBLEM 2: Refer to the phase diagram of 1,4-Dioxane/Water (FIG. 2). a. Mark the regions of L, V and L&V b. At what temperature will a 1,4-Dioxane/Water with a mass of 40% in Dioxane start to boil? c. At this temperature, what is the mass% of 1,4 -Dioxane in the vapor phase? d. If the mixture in (b) is heated to 93°C, what is the composition of the liquid phase? e. What is the mass % of dioxane in the azeotrope by 1,4-Dioxane/Water? f. What is the boiling point of the azeotrope formed by 1,4-Dioxane/Water?
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