ChE 7250/7256: Chemical Reaction Engineering

Required Textbook: Elements of Chemical Reaction Engineering

H. Scott Fogler, Prentice Hall, Fourth Edition (2005).

Instructor: Y. Y. Lee

Office: Ross 242, Phone: 334-844-2019, Fax: 844-2063

Lab., Wilmore-155, 157, 162, 844-2034 or 844-2043

Office Hours: 2-4 PM, Wed

Homepage: http://www.eng.auburn.edu/~yylee          

E-Mail: leeyoon@auburn.edu

 

Course Objectives:  This course is intended to provide the first year graduate student with the ability to analyze and design chemical reactors. Concepts relating to formulation of reaction kinetic models and the effects of heat and mass transfer on the overall chemical reaction are included. Emphasis is placed on the heterogeneous catalytic reactions and the interaction of transport and kinetic processes.

 

Course Description:  Application of reaction rate law, equilibrium relationship, and stoichiometry to chemical engineering problems. Application of mass, mole and energy balance concept to design and operation of chemical reactors. Enhancement of reactor design by use of mass transfer theory for heterogeneous and catalytic reactors and analysis of non-ideal flow in the reactor.

 

Software:

 

Polymath is the software required for this course. The textbook, if purchased new, may contain a copy of this software, which may not be the latest version. Department of Chemical Engineering has purchased one-year licensing (Polymath-6.2, expires on September 30, 2015). It is downloadable from http://www.polymath-software.com/edu. Download instruction (User Name and Password) will be given during the first class.

 

There will not be any formal instruction for the use of this software.

 

Course Content and Schedule:

 

Lecture Topics:

             

          a.  Design relationship for batch, continuous stirred tank and plug flow chemical reactors (5 classes)

          b.  Non-isothermal reactor analysis and design (6 classes)

          c.  Multiple reaction network and selectivity (5 classes)

          d.  Formulation of rate expressions for heterogeneous catalytic reactions (4 classes)

          e.  Pore diffusion resistances and effectiveness factors (6 classes)

          f.   Non-ideal flow reactors (5 classes)

          g.  Gas-liquid reactions (6 classes)

          h.  Heterogeneous reaction mechanism and rate laws (4 classes)

          i.   Examinations and review (4 classes)

 

Coverage in the Textbook:

Chapters 1-6 (Review)

Chapter 7.1, 7.2, 7.4, 7.5

Chapter 8.1 - 8.6

Chapter 9.1 - 9.2

Chapter 10.1 – 10.3

Chapter 12

Chapter 13

Chapter 14

 

Grading:

Test 1 (closed book) 

100

February15, Mon

Test 2 (closed book) 

100

March 30, Wed

Homework 

50

Final Exam (closed book)

150

Total

400

 

 

 

 

Makeup examinations are scheduled only for students having acceptable written excuses.

 

Department Calculator Policy applies for the tests: http://eng.auburn.edu/cheweb/student/Calculator_Policy.pdf

 

Homework: Homework is due at the beginning of the class. Homework should follow the standard Chemical Engineering format as specified:   

http://eng.auburn.edu/cheweb/student/Homework_Format.pdf

 

Late homework will not be accepted without a medical excuse or other written university excuse. Credit will be lost for sloppy or unclear work.

 

Homework will be graded by GTA:

Wenjian Guan (wzg0011@tigermail.auburn.edu). Outreach students should send a scanned copy of the homework answer to the grader by email. The graded homework should be sent back to the outreach students by email.

 

The homework for outreach students is due midnight of the due-date of on-campus students. Homework should be submitted in scanned pdf form and emailed to the grader with a CC to the instructor. Questions regarding homework grading should be directed to the grader.

Cancellation of Classes: March 2 & 7

Feb 29 & March 4 lectures will be delivered online only.

Makeup Classes: Review of Test 1 and 2 (No video)

Information Regarding the Program for Students with Disabilities

 

Students who need accommodations are asked to arrange a meeting during office hours the first week of classes, or as soon as possible if accommodations are needed immediately. If you have a conflict with my office hours, an alternate time can be arranged. To set up this meeting, please contact me by E-mail. Bring a copy of your Accommodation Memo and an Instructor Verification Form to the meeting. If you do not have an Accommodation Memo but need accommodations, make an appointment with The Program for Students with Disabilities, 1244 Haley Center, 844-2096 (V/TT).

                                                                                                                   

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