619-0907/03 – Physical Chemistry of Combustion and Explosion Processes (FCHHV)
| Gurantor department | Department of Physical Chemistry and Theory of Technological Processes | Credits | 10 |
| Subject guarantor | prof. Ing. Jana Dobrovská, CSc. | Subject version guarantor | prof. Ing. Jana Dobrovská, CSc. |
| Study level | postgraduate | Requirement | Choice-compulsory |
| Year | | Semester | winter + summer |
| | Study language | English |
| Year of introduction | 2015/2016 | Year of cancellation | |
| Intended for the faculties | FBI | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
The aim of the course is to deepen the student's knowledge in the field of chemical thermodynamics, kinetics and dispersion systems with applications to the processes of combustion, explosion and extinguishing.
Teaching methods
Lectures
Individual consultations
Summary
Selected applications of chemical thermodynamics, kinetics and colloids to physical and chemical processes of combustion, explosion and extinguishing.
Compulsory literature:
Atkins, P., De Paula J. Physical Chemistry. 9th Edition, Oxford: Oxford University Press, 2010.
Laurier L. Schramm: Emulsions, Foams, and Suspensions (Fundamentals and Applications). 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Warnatz,J., Maas,U., Dibble,R.W., Combustion. Physical and Chemical Fundamentals, Modelling and Simulation, Experiments, Pollutant Formation. Springer-Verlag Berlin Heidelberg New Uork. 1996. 265 p.
Recommended literature:
Warren Strahle C., An Introduction to Combustion. Gordon and Breach Science Publishers. Combustion Science and Technology Book Series.Volume 1. 1993.
Current articles from peer-reviewed journals (e-recourses)
Way of continuous check of knowledge in the course of semester
Ústní zkouška s písemnou přípravou
E-learning
Other requirements
No other activities are required.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Thermodynamic and kinetic characteristics of combustion and explosion. Reaction, combustion and explosion heat dependence on temperature, maximum reaction temperature. Steady-state chemical and physical. Properties of combustibles and explosives, their thermochemical characteristics. Oxygen and air for combustion and explosion, oxygen index. The composition of the products of combustion and explosion, thermal effects, pressure and temperature.
Isobaric and isochoric explosion temperature. Specific heat of fire.
The reaction mechanism of combustion and explosion. Theory chain reactions. thermal mechanism adiabatic reaction kinetics. Pressure, temperature and concentration
Explosion limits. Induction period. Suppression of explosion inerting.
Physical characteristics. Diffusion, kinetic, laminar and turbulent flame temperature distribution in the flame. Flame stability.
Combustion of gaseous, liquid and solid substances. Burning disperse systems.
The mechanism of explosive transformations, explosive burning, II.řádu explosion, detonation.
The shock wave formation, propagation. The hydrodynamic theory of detonation.
Physico-chemical principles of fighting. Heat and temperature regime of fire. Extinguishing media and their physico-chemical properties and actions. dilution,
cooling, suspension, retardation.
Properties of colloidal systems in combustion and fire.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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