ECTS - Chemical Reaction Engineering I

Chemical Reaction Engineering I (CHE303) Course Detail

Course Name Course Code Season Lecture Hours Application Hours Lab Hours Credit ECTS
Chemical Reaction Engineering I CHE303 5. Semester 3 0 0 3 5
Pre-requisite Course(s)
MATH276 ve CHE208
Course Language English
Course Type Compulsory Departmental Courses
Course Level Bachelor’s Degree (First Cycle)
Mode of Delivery
Learning and Teaching Strategies .
Course Coordinator
Course Lecturer(s)
Course Assistants
Course Objectives
Course Learning Outcomes The students who succeeded in this course;
  • • Develop the general balance equations for the most common industrial reactors
  • • Define conversion, and rewrite the design equations in terms of conversion and describe how one may size a reactor once the relationship between reaction rate and conversion is known.
  • • Study chemical kinetics and visualize how the reaction rate depends on the concentrations of the reacting species with illustrations and how to convert the reaction rate law from the concentration dependence to a dependence on conversion.
  • • Study liquid-phase batch reactor and determine the specific rate constant needed for the design of a CSTR.
  • • Describe the points in design of CSTR from batch reaction rate data and a tubular reactor for a gas-phase pyrolysis reaction.
  • • Describe two common types of reactors for obtaining rate data, the batch reactor and the differential reactor.
  • • Collect and analyze reaction rate data to obtain the rate law for a specific reaction
  • • Define a catalyst, describe its properties and the steps in a catalytic reaction, apply the concept of a rate-limiting step to derive a rate law
Course Content Introduction to reaction engineering, basic definitions: reaction rate, elementary and non-elementary reactions, molecularity, order, chemical equilibrium, reversible and irreversible reactions, reaction stoichiometry, collection and analysis of chemical reactor data: batch reactor data, differential reactors, mass balances for ideal chemical reactors: batch, continuous stirred tank, plug flow and fixed bed reactors, multiple reactions in series or in parallel, pressure drop in reactors.

Weekly Subjects and Releated Preparation Studies

Week Subjects Preparation
1 Introduction to chemical reaction engineering, definition of reaction rate, elementary and non-elementary reactions, order and molecularity
2 Mole balances: Derivation of design equations of ideal batch, continuous stirred tank, plug flow tubular and packed bed catalytic reactors
3 Conversion and reactor sizing: Definition of conversion. Design equations for batch and flow reactors. Applications of the design equations for continuous flow reactors. Reactors in series. Some further calculations
4 Rate Laws and stoichiometry: Relative rate of reactions, Reaction rate and the rate law. Reaction rate constant.
5 Rate Laws and stoichiometry: Relative rate of reactions, Reaction rate and the rate law. Reaction rate constant.
6 MIDTERM EXAMINATION I
7 Collection and analysis of rate data: Collection of experimental rate data from chemical reactors and evaluation of these data, differential and integral methods for constant volume batch reactors, Initial rate data analysis, half -life method
8 Collection and analysis of rate data: Integral and differential methods in the evaluation of the experimental rate data for variable volume batch reactors, evaluation of the
9 Catalysis; steps in catalytic reactions and derivation of their rate equations
10 Catalysis; synthesizing a rate law, mechanism and rate limiting step
11 Isothermal reactor design: Mole balances in terms of conversion. Batch reactors. Design of continuous stirred tank reactors (CSTRs). Single CSTR. Tubular reactors. CSTRs in series or in parallel.
12 MIDTERM EXAMINATION II
13 Isothermal reactor design: Mole balances in terms of conversion. Batch reactors. Design of continuous stirred tank reactors (CSTRs). Single CSTR. Tubular reactors. CSTRs in series or in parallel.
14 Isothermal reactor design: Sequencing of the reactors. Reactor volume minimization.
15 Isothermal reactor design: Pressure drop in reactors
16 FINAL EXAM

Sources

Course Book 1. Textbook: Fogler H.S., “Elements of Chemical Reaction Engineering”, Prentice-Hall International Inc., Fourth Edition (2006).
Other Sources 2. Levenspiel, O.; Chemical Reaction Engineering, John Wiley &Sons.
3. Smith, J.M.; Chemical Engineering Kinetics, Mc Graw Hill.

Evaluation System

Requirements Number Percentage of Grade
Attendance/Participation 5 10
Laboratory - -
Application 5 10
Field Work - -
Special Course Internship - -
Quizzes/Studio Critics - -
Homework Assignments - -
Presentation - -
Project - -
Report - -
Seminar - -
Midterms Exams/Midterms Jury 2 50
Final Exam/Final Jury 1 30
Toplam 13 100
Percentage of Semester Work
Percentage of Final Work 100
Total 100

Course Category

Core Courses X
Major Area Courses
Supportive Courses
Media and Managment Skills Courses
Transferable Skill Courses

The Relation Between Course Learning Competencies and Program Qualifications

# Program Qualifications / Competencies Level of Contribution
1 2 3 4 5
1 Possesses sufficient knowledge in mathematics, science, and chemistry engineering-specific subjects, and gains the ability to apply theoretical and practical knowledge in these areas to complex engineering problems. X
2 Gains the ability to identify, define, formulate, and solve complex chemical engineering problems; selects and applies appropriate analysis and modeling methods for these purposes. X
3 Gains the ability to design a complex system, process, device, or product to meet specific requirements under realistic constraints and conditions; applies modern design methods for this purpose. X
4 Develops, selects, and uses modern techniques and tools necessary for the analysis and solution of complex problems encountered in chemical engineering applications; uses information technologies effectively. X
5 Designs experiments, conducts experiments, collects data, analyzes results, and interprets them for the investigation of complex engineering problems or research topics specific to the chemical engineering discipline. X
6 Gaining the ability to work efficiently in inter-, intra-, and multi-disciplinary teams; the ability to work individually. X
7 Communicates effectively in both spoken and written Turkish and gains proficiency in at least one foreign language. Writes effective reports, understands written reports, and prepares design and production reports. Gains the ability to make effective presentations and give and receive clear and understandable instructions. X
8 Gains awareness of the necessity of lifelong learning; accesses information, follows developments in science and technology, and continuously renews themselves. X
9 Acts in accordance with ethical principles, gains awareness of professional and ethical responsibilities; acquires knowledge of the standards used in chemical engineering practices. X
10 Gains knowledge about business practices such as project management, risk management, and change management. Has an understanding of entrepreneurship and innovation, and is knowledgeable about sustainable development. X
11 Has knowledge of the impacts of chemical engineering practices on health, environment, and safety at universal and societal levels, as well as the issues reflected in the engineering field of the era. Is aware of the legal implications of engineering solutions.

ECTS/Workload Table

Activities Number Duration (Hours) Total Workload
Course Hours (Including Exam Week: 16 x Total Hours) 16 3 48
Laboratory
Application 5 3 15
Special Course Internship
Field Work
Study Hours Out of Class 14 2 28
Presentation/Seminar Prepration
Project
Report
Homework Assignments
Quizzes/Studio Critics
Prepration of Midterm Exams/Midterm Jury 2 10 20
Prepration of Final Exams/Final Jury 1 14 14
Total Workload 125