Design a plug flow reactor (PFR) to remove a pollutant from a waste stream with a flow rate of 11,300 L/day. Laboratory batch reactor tests indicate that the pollutant degrades according to a rate constant k = 0.35 day¹. Regulations mandate that 99.5% of the pollutant must be removed in the reactor before the waste stream is discharged. a. What is the order n of the reaction kinetics? b. What is the minimum hydraulic retention time for the PFR? c. What will be the PFR volume required to treat this waste stream?
Design a plug flow reactor (PFR) to remove a pollutant from a waste stream with a flow rate of 11,300 L/day. Laboratory batch reactor tests indicate that the pollutant degrades according to a rate constant k = 0.35 day¹. Regulations mandate that 99.5% of the pollutant must be removed in the reactor before the waste stream is discharged. a. What is the order n of the reaction kinetics? b. What is the minimum hydraulic retention time for the PFR? c. What will be the PFR volume required to treat this waste stream?
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:Design a plug flow reactor (PFR) to remove a pollutant from a waste stream with a flow rate
of 11,300 L/day. Laboratory batch reactor tests indicate that the pollutant degrades according
to a rate constant k = 0.35 day¹¹. Regulations mandate that 99.5% of the pollutant must be
removed in the reactor before the waste stream is discharged.
a.
What is the order n of the reaction kinetics?
b. What is the minimum hydraulic retention time for the PFR?
What will be the PFR volume required to treat this waste stream?
C.
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 5 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