CHEE3325

Chemical Reactor Design

10 Units

This course introduces you to the application of kinetics and reaction engineering in chemical engineering processes. The course will not only serve as an introduction to the fundamental principles of kinetics and reaction engineering, but also to the practical application of the technology in industry. Calculations involving a number of chemical reactions and reactor designs will be undertaken using computer software packages such as Polymath. Concepts such as standard states, chemical reaction rates, reaction mechanism mass balances and design equations for ideal reactors including plug flow, packed-bed, batch and continuously stirred tank reactors will be covered. Design equations will initially be formulated for reactors described by a single chemical reaction, then generalised to multiple reactions. Both isothermal and non-isothermal reactor design will be dealt with. The course will also include advance topics on practical reactor design involving biochemical reactions and catalytic reactions.

Faculty Faculty of Engineering and Built Environment
School School of Engineering
Availability

Not currently offered

Learning Outcomes

On successful completion of this course, students will be able to:

  1. Demonstrate an understanding of the fundamental principles underlying kinetics and reaction engineering
  2. Show an awareness of issues related to the practical application of reaction engineering
  3. Exhibit expertise relevant to the practice of kinetics and reaction engineering
Content

Topics to be covered in this course include: • Mole balance and ideal reactors, the reaction coordinate, equilibrium constant, independent reactions, reaction order. • Rate expressions; determination of reaction rate by differential and integral methods; determination of rate constants. • Performance equations for batch, plug flow and continuous flow reactors, concepts of space time; interpretation of results from reactors. • Optimisation for single reactions; implementations of using multiple reactors in various configurations; interpretation of results, reactor design for multiple reactions. • Reaction mechanisms, pathways, bioreactions and bioreactors, active intermediates and non-elementary reactions, pseudo-steady-state hypothesis (PSSH). • Isothermal and non-isothermal reactor design, CRE algorithm, Energy balance, non-isothermal multiple reactions. • Catalysis and catalytic reactors, adsorption isotherms steps in catalytic reactions, synthesising a rate law, mechanism and rate limiting step, diffusion effects.

Replacing Course(s) This course replaces the following course(s): CHEE4320. Students who have successfully completed CHEE4320 are not eligible to enrol in CHEE3325.
Assumed Knowledge MATH1110 and MATH1120 or equivalent, and MATH2310 GENG1500 CHEE2325
Assessment Items
  • Written Assignment: Assignment #1
  • Written Assignment: Assignment #2
  • Written Assignment: Assignment #3
  • Formal Examination: Final Examination

Contact Hours Not currently offered
Timetable 2018 Course Timetables for CHEE3325
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