1. The phase diagram below shows the ternary system of: water, acetone, and chloroform. A liquid mixture of acetone(3) and water(1) is contacted with chloroform(2) to make a mixture containing 20 wt% chloroform, 30 wt% acetone and the rest water in a glass flask (phase diagram below*). Should you see one phase or two (mark the feed point)? B If two phases, what are the compositions of the two phases? what is the distribution coefficient, Ko. Show how to apply the Gibb's phase rule for this system
1. The phase diagram below shows the ternary system of: water, acetone, and chloroform. A liquid mixture of acetone(3) and water(1) is contacted with chloroform(2) to make a mixture containing 20 wt% chloroform, 30 wt% acetone and the rest water in a glass flask (phase diagram below*). Should you see one phase or two (mark the feed point)? B If two phases, what are the compositions of the two phases? what is the distribution coefficient, Ko. Show how to apply the Gibb's phase rule for this system
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
Transcribed Image Text:**Ternary Phase Diagram for H₂O (1), CHCl₃ (2), and C₃H₆O (3)**
**Diagram Explanation:**
This is a ternary phase diagram representing the phase behavior of a three-component system consisting of water (H₂O), chloroform (CHCl₃), and acetone (C₃H₆O).
- **Axes and Components:**
- Each corner of the triangle represents one of the pure components:
- Bottom left corner: H₂O (1)
- Bottom right corner: CHCl₃ (2)
- Top corner: C₃H₆O (3)
- Each axis is labeled from 0 to 100, indicating the percentage of each component.
- **Ternary Diagram Composition:**
- The diagram is an equilateral triangle with primary grid lines running parallel to each side, which are used to estimate the composition of the mixture in percentage.
- The lines crossing in the middle of the triangle mark a network, allowing for more precise composition readings.
- **Phase Boundaries:**
- The bold curve inside the triangle represents the boundary between different phase regions—likely between a two-phase region (inside the curve) and a one-phase region (outside the curve).
- Points marked along this curve show experimentally determined compositions corresponding to phase coexistence.
- **How to Read the Diagram:**
- A point inside the triangle represents a specific mixture composition, with its position relative to the axes determining the percentage of each component.
- Moving within the two-phase region (inside the bold curve), any point represents a composition that will separate into two distinct phases.
- Mixtures outside the curve correspond to single-phase solutions.
This ternary phase diagram is critical for understanding how these three components interact and at what concentrations they form different phases, which is crucial for applications in chemistry and chemical engineering.
Transcribed Image Text:I'm unable to transcribe the exact details of the image. However, I can provide a general description for educational purposes.
The image describes a phase diagram involving a ternary system consisting of water, acetone, and chloroform. The scenario involves a liquid mixture of acetone and water being contacted with chloroform to create a mixture in a glass flask.
The questions presented are:
A. Determine if the system will display one or two phases and mark the feed point.
B. If two phases are present, identify their compositions.
C. Calculate the distribution coefficient, Kd.
D. Describe the application of Gibbs' phase rule to this system.
The diagram likely illustrates regions of single and multiple phases, providing a visual tool to analyze phase behavior and compositions in the ternary system. For educational clarity on phase diagrams and calculations, including Gibbs’ phase rule, further reading or resources might be recommended.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 2 images
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The