Homework Help is Here – Start Your Trial Now!
Engineering
Chemical Engineering
4-25. A complex mixture of aromatic compounds leaves a chemical reactor and is fed to a distillation column. The mass fractions and flow rates of distillate and bottoms streams are given in Table 4.25. Compute the molar flow rate and composition, in molar fractions, of the feed stream. Table 4.25 Flow rate and composition of distillate and bottoms streams. (kg/h) OBenzene 0.1 OToluene OBenzaldehide 0.03 OBenzoicAcid 0.0 OMethylBenzoate 0.02 Distillate 125 0.85 Bottoms 76 0.0 0.05 0.12 0.8 0.03

4-25. A complex mixture of aromatic compounds leaves a chemical reactor and is fed to a distillation column. The mass fractions and flow rates of distillate and bottoms streams are given in Table 4.25. Compute the molar flow rate and composition, in molar fractions, of the feed stream. Table 4.25 Flow rate and composition of distillate and bottoms streams. (kg/h) OBenzene 0.1 OToluene OBenzaldehide 0.03 OBenzoicAcid 0.0 OMethylBenzoate 0.02 Distillate 125 0.85 Bottoms 76 0.0 0.05 0.12 0.8 0.03

Introduction to Chemical Engineering Thermodynamics
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
See similar textbooks
icon
Related questions
Question
### Problem Statement A complex mixture of aromatic compounds leaves a chemical reactor and is fed to a distillation column. The mass fractions and flow rates of distillate and bottoms streams are given in Table 4.25. Compute the molar flow rate and composition, in molar fractions, of the feed stream. ### Table 4.25: Flow Rate and Composition of Distillate and Bottoms Streams | Stream | Flow Rate (kg/h) | ω<sub>Benzene</sub> | ω<sub>Toluene</sub> | ω<sub>Benzaldehyde</sub> | ω<sub>Benzoic Acid</sub> | ω<sub>Methyl Benzoate</sub> | |------------|------------------|---------------------|---------------------|--------------------------|--------------------------|-----------------------------| | Distillate | 125 | 0.1 | 0.85 | 0.03 | 0.0 | 0.02 | | Bottoms | 76 | 0.0 | 0.05 | 0.12 | 0.8 | 0.03 | ### Explanation The table provides data on the flow rates and mass fractions for different aromatic compounds in both the distillate and bottoms streams. The compounds include Benzene, Toluene, Benzaldehyde, Benzoic Acid, and Methyl Benzoate. The flow rate is measured in kilograms per hour (kg/h), and the mass fractions (ω) indicate the proportion of each compound in the respective streams.
Transcribed Image Text:### Problem Statement A complex mixture of aromatic compounds leaves a chemical reactor and is fed to a distillation column. The mass fractions and flow rates of distillate and bottoms streams are given in Table 4.25. Compute the molar flow rate and composition, in molar fractions, of the feed stream. ### Table 4.25: Flow Rate and Composition of Distillate and Bottoms Streams | Stream | Flow Rate (kg/h) | ω<sub>Benzene</sub> | ω<sub>Toluene</sub> | ω<sub>Benzaldehyde</sub> | ω<sub>Benzoic Acid</sub> | ω<sub>Methyl Benzoate</sub> | |------------|------------------|---------------------|---------------------|--------------------------|--------------------------|-----------------------------| | Distillate | 125 | 0.1 | 0.85 | 0.03 | 0.0 | 0.02 | | Bottoms | 76 | 0.0 | 0.05 | 0.12 | 0.8 | 0.03 | ### Explanation The table provides data on the flow rates and mass fractions for different aromatic compounds in both the distillate and bottoms streams. The compounds include Benzene, Toluene, Benzaldehyde, Benzoic Acid, and Methyl Benzoate. The flow rate is measured in kilograms per hour (kg/h), and the mass fractions (ω) indicate the proportion of each compound in the respective streams.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
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…
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…
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Process Dynamics and Control, 4e
Process Dynamics and Control, 4e
Chemical Engineering
ISBN:
9781119285915
Author:
Seborg
Publisher:
WILEY
Industrial Plastics: Theory and Applications
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The
SEE MORE TEXTBOOKS