Homework Help is Here – Start Your Trial Now!
Engineering
Chemical Engineering
One thousand kilograms per hour of a mixture of 50%benzene (B) and 50% toluene (T) by mass is separated by distillation into two fractions. The mass flow rate of benzene in the top stream is 450 kg B/h and that of toluene in the bottom stream is 475 kg T/h. The operation is at a steady state. Write balance on benzene and toluene to calculate the unknown component flow rates in the output stream. Which of the following diagram best represents the system? 500 kg B/h 500 kg T/h m₁ (kg T/h) 50 kg/h T 450 kg B/h m₂ (kg B/h) 475 kg T/h 25 kg B/h I 500 kg B/h 500 kg T/h || m₁ (kg B/h) 475 kg T/h 450 kg B/h m₂ (kg T/h) 500 kg B/h 500 kg T/h 450 kg B/h m₁ (kg T/h) m₂ (kg B/h) 475 kg T/h III 1000 kg/h 50 kg B/kg 50 kg T/kg 450 kg B/h mi (kg T/h) m₂ (kg B/h) 475 kg T/h IV

One thousand kilograms per hour of a mixture of 50%benzene (B) and 50% toluene (T) by mass is separated by distillation into two fractions. The mass flow rate of benzene in the top stream is 450 kg B/h and that of toluene in the bottom stream is 475 kg T/h. The operation is at a steady state. Write balance on benzene and toluene to calculate the unknown component flow rates in the output stream. Which of the following diagram best represents the system? 500 kg B/h 500 kg T/h m₁ (kg T/h) 50 kg/h T 450 kg B/h m₂ (kg B/h) 475 kg T/h 25 kg B/h I 500 kg B/h 500 kg T/h || m₁ (kg B/h) 475 kg T/h 450 kg B/h m₂ (kg T/h) 500 kg B/h 500 kg T/h 450 kg B/h m₁ (kg T/h) m₂ (kg B/h) 475 kg T/h III 1000 kg/h 50 kg B/kg 50 kg T/kg 450 kg B/h mi (kg T/h) m₂ (kg B/h) 475 kg T/h IV

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
One thousand kilograms per hour of a mixture of 50%benzene (B) and 50%toluene (T) by mass is separated by distillation into two fractions. The mass flow rate of benzene in the top stream is 450 kg B/h and that of toluene in the bottom stream is 475 kg T/h. The operation is at a steady state. Write balance on benzene and toluene to calculate the unknown component flow rates in the output stream. Which of the following diagram best represents the system? 500 kg B/h 500 kg T/h m₁ (kg T/h) 50 kg/h T 450 kg B/h m₂ (kg B/h) 475 kg T/h 25 kg B/h I 500 kg B/h 500 kg T/h || m₁ (kg B/h) 475 kg T/h 450 kg B/h m₂ (kg T/h) 500 kg B/h 500 kg T/h 450 kg B/h m₁ (kg T/h) m₂ (kg B/h) 475 kg T/h ||| 1000 kg/h 50 kg B/kg 50 kg T/kg 450 kg B/h m₁ (kg T/h) m₂ (kg B/h) 475 kg T/h IV
Transcribed Image Text:One thousand kilograms per hour of a mixture of 50%benzene (B) and 50%toluene (T) by mass is separated by distillation into two fractions. The mass flow rate of benzene in the top stream is 450 kg B/h and that of toluene in the bottom stream is 475 kg T/h. The operation is at a steady state. Write balance on benzene and toluene to calculate the unknown component flow rates in the output stream. Which of the following diagram best represents the system? 500 kg B/h 500 kg T/h m₁ (kg T/h) 50 kg/h T 450 kg B/h m₂ (kg B/h) 475 kg T/h 25 kg B/h I 500 kg B/h 500 kg T/h || m₁ (kg B/h) 475 kg T/h 450 kg B/h m₂ (kg T/h) 500 kg B/h 500 kg T/h 450 kg B/h m₁ (kg T/h) m₂ (kg B/h) 475 kg T/h ||| 1000 kg/h 50 kg B/kg 50 kg T/kg 450 kg B/h m₁ (kg T/h) m₂ (kg B/h) 475 kg T/h IV
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
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