Homework Help is Here – Start Your Trial Now!
Engineering
Chemical Engineering
The elementary, reversible liquid phase reaction A B+C is to be run in a CSTR. The forward 6) reaction rate coefficient was measured at 300K. Pure A at a concentration CAo = 18.0 mol/L is fed to the reactor at 400K The pressure is increased to 10 atm to keep the solution from vaporizing. The CSTR is equipped with a heat exchange coil, so the liquid temperature in the reactor can be kept at 450K. Other data are available below, though not all are required to solve the problem. Data: ki (300K) = 4.7 x 104 /min E = 1.0 x 10ª J/mol R= 8.31 J/mol K CAo = 18.0 mol/L FAo = 25 mol/min Ws = 0 Cpa = 50 J/mol K CpB = 20 J/mol K Cpc = 30 J/mol K AH®»(450K) = -9,500 J/mol Keq (450K) = 10 mol/L Calculate CB coming out of the reactor, kı(450K), and the reactor volume needed to give a 40% conversion if the steady state CSTR is operated at 450K. Show your work and enter your answers in the boxes below.

The elementary, reversible liquid phase reaction A B+C is to be run in a CSTR. The forward 6) reaction rate coefficient was measured at 300K. Pure A at a concentration CAo = 18.0 mol/L is fed to the reactor at 400K The pressure is increased to 10 atm to keep the solution from vaporizing. The CSTR is equipped with a heat exchange coil, so the liquid temperature in the reactor can be kept at 450K. Other data are available below, though not all are required to solve the problem. Data: ki (300K) = 4.7 x 104 /min E = 1.0 x 10ª J/mol R= 8.31 J/mol K CAo = 18.0 mol/L FAo = 25 mol/min Ws = 0 Cpa = 50 J/mol K CpB = 20 J/mol K Cpc = 30 J/mol K AH®»(450K) = -9,500 J/mol Keq (450K) = 10 mol/L Calculate CB coming out of the reactor, kı(450K), and the reactor volume needed to give a 40% conversion if the steady state CSTR is operated at 450K. Show your work and enter your answers in the boxes below.

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
The elementary, reversible liquid phase reaction A B+C is to be run in a CSTR. The forward 6) reaction rate coefficient was measured at 300K. Pure A at a concentration CAo = 18.0 mol/L is fed to the reactor at 400K The pressure is increased to 10 atm to keep the solution from vaporizing. The CSTR is equipped with a heat exchange coil, so the liquid temperature in the reactor can be kept at 450K. Other data are available below, though not all are required to solve the problem. Data: ki (300K) = 4.7 x 104 /min E = 1.0 x 10ª J/mol R= 8.31 J/mol K CAo = 18.0 mol/L FAo = 25 mol/min Ws = 0 Cpa = 50 J/mol K CpB = 20 J/mol K Cpc = 30 J/mol K AH®»(450K) = -9,500 J/mol Keq (450K) = 10 mol/L Calculate CB coming out of the reactor, kı(450K), and the reactor volume needed to give a 40% conversion if the steady state CSTR is operated at 450K. Show your work and enter your answers in the boxes below.
Transcribed Image Text:The elementary, reversible liquid phase reaction A B+C is to be run in a CSTR. The forward 6) reaction rate coefficient was measured at 300K. Pure A at a concentration CAo = 18.0 mol/L is fed to the reactor at 400K The pressure is increased to 10 atm to keep the solution from vaporizing. The CSTR is equipped with a heat exchange coil, so the liquid temperature in the reactor can be kept at 450K. Other data are available below, though not all are required to solve the problem. Data: ki (300K) = 4.7 x 104 /min E = 1.0 x 10ª J/mol R= 8.31 J/mol K CAo = 18.0 mol/L FAo = 25 mol/min Ws = 0 Cpa = 50 J/mol K CpB = 20 J/mol K Cpc = 30 J/mol K AH®»(450K) = -9,500 J/mol Keq (450K) = 10 mol/L Calculate CB coming out of the reactor, kı(450K), and the reactor volume needed to give a 40% conversion if the steady state CSTR is operated at 450K. Show your work and enter your answers in the boxes below.
Expert Solution
steps

Step by step

Solved in 7 steps

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