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Theory of Fossil Fuels Technological Processes

Major: Chemical Technology and Engineering
Code of Subject: 7.161.05.O.70
Credits: 3
Department: Chemical Technology of Oil and Gas Processing
Lecturer: Serhiy Pyshyev
Semester: 1 семестр
Mode of Study: денна
Learning outcomes:
As a result of studying a discipline, a specialist should know:
- thermodynamic laws of transformation of components of combustible fossils;
- chemistry, mechanism and kinetic regularities of thermodynamic transformations of components of combustible fossils;
- Theoretical bases of homogeneous and heterogeneous catalysis and regularities of thermodynamic transformations of components of combustible fossils.
Required prior and related subjects:
Chemistry of oil and gas Modern technologies of refining of combustible minerals
Chemical technology of secondary processes of oil and gas processing Technology applications, reagents and auxiliary products
Chemical technology of solid fuels Technology of production of oils and lubricants
Summary of the subject:
1. General characteristics of combustible minerals and processes of their processing: - content and objectives of the course; - general physical and chemical characteristics of combustible fossils; - classification of processes of processing of combustible fossils; - general indicators and characteristics of processes for the processing of combustible fossil fuels Thermodynamic regularities of reactions of conversion of components of combustible fossils: - the role of thermodynamics; - the main thermodynamic functions of chemical compounds; - standard values ??of thermodynamic functions; - change and correlation of thermodynamic functions in the course of reactions; - determination of gas-phase equilibrium constants (Кр, Кс, Кн, Кf and Ка), rare-phase (Кn) and heterophase (Кр) reactions. Thermal processes of refining of combustible fossil fuels. 3.1. Chemistry and mechanism of thermal, homogeneous, gas-phase transformations of hydrocarbons: ? mechanism of thermal homogeneous gas-phase transformations of hydrocarbons; ? chemistry of thermal homogeneous, gas-phase transformations of alkanes, cycloalkanes, unsaturated, arenes; ? peculiarities of hydrocarbon mixture pyrolysis. 3.2. Thermal transformations of hydrocarbons in the liquid phase: - cell effect; - scheme of conversion of hydrocarbons into coke in the liquid phase; - the mechanism of coking. Catalytic processes for the processing of hydrocarbon raw materials. 4.1.General concepts of catalysis: - formation of intermediate complexes. Activation energy of catalytic reactions; - compensatory effect; - classification of catalysts; - general characteristics of catalysts (activity and selectivity). 4.2. Homogeneous acid catalysis: - Lewis and Bronsted acids; - main types of acid-base catalysis; - Mechanism and chemistry of homogeneous acid catalysis of hydrocarbons; - acidity and acidity of the catalyst; - dependence of the reaction rate on the acidity of the catalyst; - influence of the quality of raw materials and the environment on the course of reactions; - basic requirements for homogeneous acid catalysts. 4.3. The process of alkylation, isoalkanes alkenes: - thermodynamics; - chemistry and process mechanism; - Influence of the main factors. 4.4. Characteristics and features of heterogeneous catalysis: - general characteristics of heterogeneous catalysts: promoters; synergistic effect; poison carriers; - area of ??reactions; - adsorption processes in catalysis; - equation of reaction rate in diffusion and kinetic regions of reactions; - the influence of the main factors on the speed of the process in various areas 4.5. Basic solids that exhibit catalytic activity under  time of chemical reactions: ? solid acids and bases; ? oxin-reduction and coordination complex catalysts; ? bifunctional catalysts 4.6. Catalytic cracking process (conversion to heterogeneous acid catalysts): - chemistry and process mechanism; - catalysts; - Influence of the main factors. 4.7. The process of catalytic reforming: - chemistry and process mechanism; - catalysts; - Influence of the main factors. 4.8. The process of isomerization of n-alkanes: - chemistry and process mechanism; - catalysts; - Influence of the main factors. 4.9. The process of hydro purification: - chemistry and process mechanism; - catalysts; - Influence of the main factors. 4.10. Hydrocracking process: - chemistry and process mechanism; - catalysts; Influence of the main factors.
Recommended Books:
Basic
1. Bratychak MM, Pyshyev SV, Rudkevich MI Chemistry and technology of coal processing. - Lviv: B-ctv "Beskyd Beat". - 2006 - 272 pp.
2. Bratychak MM, Grinishyn O. B. Oil and gas technology. - Lviv: View of NU "LP", 2013.- 180 p.
3. P.3. Magaril Theoretical bases of chemical processes of oil refining. Leningrad: Chemistry, 1985.
4. Chemistry of oil and gas. Edited by V.A.Proskuryakova and A.E.Drabkin. Leningrad: Chemistry, 1989.

Auxiliary
1. NN Lebedev, M.N.Manakov, V.F.Shvets. The theory of chemical processes of basic organic and petrochemical synthesis. Moscow: Chemistry. 1984
2. AI Kameneva, VV Platonov. Theoretical bases of chemical technology of fossil fuels. Moscow: Chemistry. 1990
3. Chemical technology of solid fossil fuels. Edited by G. N. Makarov, G. D. Karlampovich. Moscow: Chemistry.1986.
4. AA Vvedensky. Thermodynamic calculations of petrochemical processes. Leningrad 1960
5. Zhorov Yu.M. Thermodynamics of chemical processes. Moscow: Chemistry, 1985.
6. I.Ioffe, V.A.Reshetov, A.M.Drotrovorsky. Heterogeneous catalysis. Leningrad: Chemistry. 1985.
7. V.M. Zhisnevsky, Z.G.Pih. Catalysis. Theoretical foundations and practical use. Kiev. 1997
8. V.I.Saranchuk, V.V.Oshovsky, G.A.Vlasov. Physical and chemical bases for the reprocessing of fossil fuels. Donetsk.2001.
9. Smidovich E.V. Technology of oil and gas processing ", ch.P. Moscow: Chemistry, 1980.
10. Stromberg AG, Semchenko Yu.P. Physical chemistry Moscow: Higher school, 1988.
11. Directory of petrochemicals. Edited by Ogorodnikov T.I. T.I, II. Leningrad: Chemistry. 1978
Assessment methods and criteria:
est work (20%); final examination (80%, exam): written-oral form (80%)