617-2017/02 – Process Engineering I (PI I.)
| Gurantor department | Department of Chemistry | Credits | 5 |
| Subject guarantor | prof. Ing. Kamil Wichterle, DrSc. | Subject version guarantor | prof. Ing. Kamil Wichterle, DrSc. |
| Study level | undergraduate or graduate | Requirement | Optional |
| Year | 1 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2015/2016 | Year of cancellation | 2020/2021 |
| Intended for the faculties | FMT | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
6172017/01 (for 2nd year. of study Bc. TZP)
6172017/02 (for 1st year of study NMgr. CEI)
Objectives of subject:
Systematic training of mass and energy balances of technological processes and application of transport processes at engineering modeling are key stones of this course. Hydrodynamics processes (filtration, sedimentation, fluidization, mixing, pumping), heat transfer processes(heat exchangers, energy losses, boiling, condensation) and mass transport processes(crystallization, absorption, distillation, drying, adsorption and equilibrium dynamics) are three base classes which course is concentrated on. Problem of chemical reactors is mentioned only shortly.
Acquired knowledge:
- The ability to recognize technological problem and propose a strategy for its solution,
- Make energy and material balance,
- The ability to describe the process of filtration, drying, evaporation and distillation,
- Design an optimal heat exchanger.
Acquired skills:
- The ability to design construction device parameters,
- Ability to perform the material and energy balance adequately complicated technological systems,
- The ability to design an optimal conditions for the operation of devices such as heat exchangers, vaporizers, jet dryers, filters and the like,
- The ability to obtain information for performing the simulation and optimization calculations on existing equipment with regard to fluctuating parameters of input parameters,
- Ability to apply theoretical knowledge to more complex technological processes,
- Ability to identify physical quantities the necessary to describe the process and found in chemical engineering the tables and diagrams.
Teaching methods
Lectures
Tutorials
Summary
Qualitative description of industrial and natural processes and using this knowledge for apparatus design are main goals of this course. Pies of knowledge from inorganic and organic technology will be developed as well as mass, momentum and heat transfer. Fundamental skills from field of physics, chemistry, physical chemistry and mathematics are highly expected.
Compulsory literature:
1. FELDER RM, ROUSSEAU RW. Elementary Principles of Chemical Processes,. J.Wiley ,New York 2004.
Recommended literature:
1. PERRY, R. H., GREEN, D. W. Perry's chemical engineers' handbook. New York, McGraw-Hill 2008.
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Four semestral calculation programs focused on balance the transport of liquids and basic unit operations (filtration, heat exchangers, evaporation, drying or distillation).
Two written control tests.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures
1. Balances, equilibrium, kinetics. Material balances
2. Balances of reacting systems,
3. Energy balances, Mechanical and thermal energy,
4. Fluid flow. pumps
5. Filtration and sedimentation, centrifuges
6. Mixing, fliudization
7. Adsorption, membranes
8. Energy balance, thermal processes
9. Conduction, convection, radiation, heat exchangers
10. Boiling and condenzation
11. Distillation, stagewise processes
12. Absorption
13. Wet air, drying
14. Introduction to chemical reactor theory
Computational exercises
1. The mass and mass balance.
2. The weight and mass balance of a chemical reaction.
3. Transport of fluids, continuity equation, Bernouli equation, energy dissipation, pressure loss.
4. Pumps and compressors.
5. Filtration and sedimentation.
6. Control test I.
7. Sharing heat and energy balance.
8. The control and design calculation of the heat exchanger.
9. Plants for evaporating.
10. Drying.
11. Distillation.
12. Consultations semester programs.
13. Test II.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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