619-0001/09 – Physical Chemistry (FCH)

Gurantor departmentDepartment of Physical Chemistry and Theory of Technological ProcessesCredits7
Subject guarantorprof. Ing. Jana Dobrovská, CSc.Subject version guarantorprof. Ing. Ľudovít Dobrovský, CSc., dr. h. c.
Study levelundergraduate or graduateRequirementCompulsory
Year3Semesterwinter
Study languageCzech
Year of introduction1999/2000Year of cancellation2007/2008
Intended for the facultiesFMTIntended for study typesMaster
Instruction secured by
LoginNameTuitorTeacher giving lectures
DOB36 prof. Ing. Ľudovít Dobrovský, CSc., dr. h. c.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Part-time Credit and Examination 24+0

Subject aims expressed by acquired skills and competences

-­ to define thermodynamic quantities and thermodynamic laws ­- to utilize the fundamental thermodynamic quantities (enthalpy, entropy, Gibbs energy) for the system behaviour describing ­- to describe the chemical equilibrium – to monitor the dependence of the equilibrium constant on state variables (dependence on temperature, dependence on pressure) ­- to describe the phase equilibrium, Gibbs phase rule, phase equilibrium of pure substances ­- to define and to utilize basic terms of chemical kinetics - homogeneous and heterogeneous reaction, rate of chemical reaction, kinetic equation, order of reaction, rate constant ­- to monitor the dependence of the reaction rate on temperature and on pressure ­- to describe basic processes of heterogeneous reactions – diffusion, adsorption; to determine the rate-limiting process for heterogeneous processes ­- to apply gained theoretical knowledge in routine

Teaching methods

Summary

The topic of the subject is chemical thermodynamic and chemical kinetic and their application on the chemical and physical processes.

Compulsory literature:

Atkins,P.W., Physical Chemistry. Fourth Edition, Oxford: Oxford University Press, 1993. 995 p. Lupis,C.H.P.Chemical Thermodynamics of materials. New York, North-Holland, 1983. 581 p.

Recommended literature:

Way of continuous check of knowledge in the course of semester

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Základní plynové zákony. Tepelné kapacity, teorie, teplotní závislost. Fenomenologická a statistická termodynamika. I.věta termodynamická, rozbor, aplikace: reakční teplo, závislost na teplotě, reakční teplota, ohřev a ochlazování. II.věta termodynamická, formulace, význam. Rovnováhy chemické a fyzikální. Termodynamické potenciály. Rovnováha a průběh reakcí. Rovnovážné konstanty, formy. Výpočet rovnovážného složení. Reakční izoterma, izochora, izobara. Parciální molární veličiny, chemický potenciál, aplikace na fyz.rovnováhy. Gibbsovo pravidlo fází, Clausius – Clapeyronova rovnice. Kinetika homogenních, heterogenních reakcí. Zákl. kinetické pojmy: řád, molekularita, rychlost, mechanismus. Řešení kinetických rovnic různých řádů. Teplotní závislost reakční rychlosti, aktivační energie. Difúze a adsorpce, zákony, uplatnění v heterogenní kinetice. Roztavené kovy, struktura, fyz.chem. vlastnosti. Reakce termické disociace, redukce, termodynamika a kinetika. Oxidace kovů. Roztoky, vlastnosti, způsob popisu, modely roztoků. Roztavené strusky, struktura, fyz.chem. vlastnosti, molekulární a iontová teorie. Reakce mezi struskou a kovem – rozdělení kyslíku a síry, odsíření, odfosfoření. Desoxidace, teorie a metody. Vměstky v roztavených kovech, metody odstraňování. Interakce roztavených kovů s plyny, Sievertsův zákon

Conditions for subject completion

Part-time form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of pointsMax. počet pokusů
Exercises evaluation and Examination Credit and Examination 100 (145) 51 3
        Examination Examination 100  0 3
        Exercises evaluation Credit 45  0 3
Mandatory attendence participation:

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Conditions for subject completion and attendance at the exercises within ISP:

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Occurrence in study plans

Academic yearProgrammeBranch/spec.Spec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2005/2006 (M2109) Metallurgical Engineering (2109T001) Economics and Management in Metalurgy K Czech Ostrava 3 Compulsory study plan
2004/2005 (M2109) Metallurgical Engineering (2109T001) Economics and Management in Metalurgy K Czech Ostrava 3 Compulsory study plan
2003/2004 (M2109) Metallurgical Engineering (2109T001) Economics and Management in Metalurgy K Czech Ostrava 3 Compulsory study plan
2002/2003 (M2109) Metallurgical Engineering (2109T001) Economics and Management in Metalurgy K Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner

Assessment of instruction

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