From a mole balance of the gas-phase reactor below, the following expression is obtained for dCA/dt, dCB/dt, and dCc/dt. The density, volume, and temperature are constant. 2A-> B (-rak₁CA) = BC (-гB k₂CB) = F(CAL-CA) = V dCA dt dCB dt dcc dt = || = -F - V CB+ 0.5k₁CA - K₂CB -Cc + k₂CB³ —– k₁CA Fi, CAi V F.CA.CIL.CO F, CA,CB.CC (a) What is the value of CB at steady-state (your answer must be simplified)? (b) List the states, inputs, and parameters for the 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
icon
Related questions
Question

Please help with A and B!

From a mole balance of the gas-phase reactor below, the following expression is obtained
for dCA/dt, dCB/dt, and dCc/dt. The density, volume, and temperature are constant.
2A-> B (-rak₁CA)
=
BC (-гB k₂CB)
=
F(CAL-CA)
=
V
dCA
dt
dCB
dt
dcc
dt
=
||
=
-F
-
V
CB+ 0.5k₁CA - K₂CB
-Cc + k₂CB³
—– k₁CA
Fi, CAi
V
F.CA.CIL.CO
F, CA,CB.CC
(a) What is the value of CB at steady-state (your answer must be simplified)?
(b) List the states, inputs, and parameters for the system.
Transcribed Image Text:From a mole balance of the gas-phase reactor below, the following expression is obtained for dCA/dt, dCB/dt, and dCc/dt. The density, volume, and temperature are constant. 2A-> B (-rak₁CA) = BC (-гB k₂CB) = F(CAL-CA) = V dCA dt dCB dt dcc dt = || = -F - V CB+ 0.5k₁CA - K₂CB -Cc + k₂CB³ —– k₁CA Fi, CAi V F.CA.CIL.CO F, CA,CB.CC (a) What is the value of CB at steady-state (your answer must be simplified)? (b) List the states, inputs, and parameters for the system.
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

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