Physical and chemical basis of metallurgical processes
Description: He studies the theory of chemical transformations and the influence of physical parameters on chemical processes and chemical composition on physical properties, methods of physical chemistry for the analysis of transformations occurring in metallurgical systems, makes it possible to choose the conditions most favorable for the production processes. Studies the rate and molecular mechanism of chemical reactions in homogeneous and heterogeneous media.
Amount of credits: 5
Course Workload:
| Types of classes | hours |
|---|---|
| Lectures | 15 |
| Practical works | 30 |
| Laboratory works | |
| SAWTG (Student Autonomous Work under Teacher Guidance) | 30 |
| SAW (Student autonomous work) | 75 |
| Form of final control | Exam |
| Final assessment method | Written exam |
Component: Component by selection
Cycle: Base disciplines
Goal
- It is the study of the mechanisms of processes used in the production of non-ferrous metals. Give students theoretical information about the application of the theoretical foundations of this discipline for specialists in metallurgy, mineral processing; consider the main problems of chemical processes, the influence of various physical parameters and physical properties of chemical composition on chemical processes.
Objective
- Study of the discipline formation of students ' systematic understanding of the theoretical foundations of metallurgical methods of complex extraction of metals from mineral raw materials and man-made products. Methods of the theory of metallurgical processes: thermodynamic problems on the nature of metallurgical reactions. Analysis of the phase equilibrium diagram. Experimental study of the equilibrium, kinetics and mechanisms of the metallurgical production process.
Learning outcome: knowledge and understanding
- - main scientific and technical problems and challenges metallurgy in the light of global trends in scientific and technological progress; - physical and chemical features of non-ferrous metallurgy production metals; - physical and chemical properties of raw materials and finished products; - technological schemes for the production of cast iron, steel, ferroalloys, etc. type of product; - technological mode of operation of metallurgical units; - on the relationship between the composition of raw materials, technological divisions and technical and economic indicators of processes; - Issues of metallurgy development in Kazakhstan.
Learning outcome: applying knowledge and understanding
- Ability to apply in practice theoretical and technological methods for calculating processes and equipment of metallurgical production Acquisition of skills to work with industrial melting passports, process instructions and other production data Ability to ensure compliance with the regulations of the technological process and the quality of the products received
Learning outcome: formation of judgments
- Possess skills of working with modern equipment, apply information technologies in the field of professional activity. Selection of research methods, planning and conducting the necessary experiments, implementation of mathematical processing of their results.
Learning outcome: communicative abilities
- Have good organizational skills, develop planning skills, work in a team, and have an analytical mind.
Learning outcome: learning skills or learning abilities
- - study of thermodynamic and kinetic parameters of metallurgical processes and measurement of physical and chemical properties of alloys and solutions. - be able to perform laboratory research, mathematical processing of research results;
Teaching methods
When implementing the educational process in the discipline, information technologies are used, covering the resources (computers, software and networks) necessary for information management (creation, storage, management, transmission and retrieval of information): - technical means: computer equipment and communication means (laptop, projector, screen, USB drives, etc.); - communication tools (checking homework and consulting via email, personal account of the student and teacher); - organizational and methodological support (e-learning and teaching materials, computer testing, the use of electronic multimedia presentations during lectures and laboratory classes); - software (Microsoft Office (Excel, Power Point, Word, etc.), Skype, search engines, email, etc.); - educational portal of D. Serikbayev EKSTU, URL: www.do.ektu.kz.
Assessment of the student's knowledge
Teacher oversees various tasks related to ongoing assessment and determines students' current performance twice during each academic period. Ratings 1 and 2 are formulated based on the outcomes of this ongoing assessment. The student's learning achievements are assessed using a 100-point scale, and the final grades P1 and P2 are calculated as the average of their ongoing performance evaluations. The teacher evaluates the student's work throughout the academic period in alignment with the assignment submission schedule for the discipline. The assessment system may incorporate a mix of written and oral, group and individual formats.
| Period | Type of task | Total |
|---|---|---|
| 1 rating | Laboratory work | 0-100 |
| Colloquium | ||
| Individual tasks | ||
| Boundary control work | ||
| 2 rating | Laboratory work | 0-100 |
| Colloquium | ||
| Individual tasks | ||
| Boundary control work | ||
| Total control | Exam | 0-100 |
The evaluating policy of learning outcomes by work type
| Type of task | 90-100 | 70-89 | 50-69 | 0-49 |
|---|---|---|---|---|
| Excellent | Good | Satisfactory | Unsatisfactory |
Evaluation form
The student's final grade in the course is calculated on a 100 point grading scale, it includes:
- 40% of the examination result;
- 60% of current control result.
The final grade is calculated by the formula:
| FG = 0,6 | MT1+MT2 | +0,4E |
| 2 |
Where Midterm 1, Midterm 2are digital equivalents of the grades of Midterm 1 and 2;
E is a digital equivalent of the exam grade.
Final alphabetical grade and its equivalent in points:
The letter grading system for students' academic achievements, corresponding to the numerical equivalent on a four-point scale:
| Alphabetical grade | Numerical value | Points (%) | Traditional grade |
|---|---|---|---|
| A | 4.0 | 95-100 | Excellent |
| A- | 3.67 | 90-94 | |
| B+ | 3.33 | 85-89 | Good |
| B | 3.0 | 80-84 | |
| B- | 2.67 | 75-79 | |
| C+ | 2.33 | 70-74 | |
| C | 2.0 | 65-69 | Satisfactory |
| C- | 1.67 | 60-64 | |
| D+ | 1.33 | 55-59 | |
| D | 1.0 | 50-54 | |
| FX | 0.5 | 25-49 | Unsatisfactory |
| F | 0 | 0-24 |
Topics of lectures
- Topic 1 Introduction
- Topic 2 Fundamentals of the theory of Gorenje fuels
- Topic 3 the Basis of chemical kinetics
- Topic 4 Theory of dissociation and strength of carbonates
- Topic 5 Formation and dissociation of chemical compounds
- Topic 6 Recovery processes
- Topic 7 Structure and properties of metallurgical melts
- Topic 8 processes of evaporation, sublimation, condensation in metallurgy
- Topic 9 Catalysis
- Topic 10 Fundamentals of electrochemistry
Key reading
- 1. Қokanbaev Ә. Fizikaly`қ zhәne kolloidty` khimiya. Oқuly`қ. Almaty`: ZhShS RPBK «Dәui`r» 2011 zh.- 461 bet 2. Қokanbaev Ә. Fizikaly`қ khimiya қy`sқasha kursy`. Almaty`, Bi`li`m, 1996, 223bet 3. Zhaқy`pbekova N.O., Қy`rbaeva N.S., Tөrebekova G.Z., Shy`nғy`spaeva B.M. Fizikaly`қ zhәne kolloidty` khimiya. Almaty`, Ki`tap baspasy`, 2006,280 bet. 4. Ablanova E.Kh., Shabikova G.Kh. Fizikaly`қ khimiya esepteri`ne arnalғan metodikaly`қ oқu құraly`. Almaty`, Ki`tap,1980, 50 bet. 5. Busurmanova A. Fizikaly`қ khimiya esepteri`ni`ң zhinaғy`. Oқu құraly`.- Aқtau; KMTzhIU 2010. -120 b. 6. Fiziko-khimicheskie osnovy` metallurgicheskikh proczessov / A.P. Rodzevich; Yurginskij tekhnologicheskij institut. - Tomsk: Izd-vo Tomskogo politekhnicheskogo universiteta, 2010 - 298 s. 7. Teoriya metallurgicheskikh proczessov: Uchebnik dlya vuzov. / D.I. Ry`zhonkov, P.P. Arsent`ev, V.V. Yakovlev i dr. - M.: Metallurgiya, 1989. - 392 s. 8. Grigoryan V.A., Belyanchikov L.P., Stomakhin A.Ya. Teoreticheskie osnovy` e`lektrostaleplavil`ny`kh proczessov. - M.: Metallurgiya, 1974. - 254 s. 9.Devero O.F. Problemy` metallurgicheskoj termodinamiki. - M.: Metallurgiya 1986. - 424 s. 10. Kulikov I.S. Termodinamika oksidov. - M.: Metallurgiya, 1986. - 341 s. 11. Popel` S.I., Sotnikov A.I., Boronenkov V.N. Teoriya metallurgicheskikh proczessov. - M.: Metallurgiya, 1986. - 426 s. 12.Dembovskij V. Plazmennaya metallurgiya. - M.: Metallurgiya, 1981. - 280 s. 13. Emel`yanov V.S, Evstyukhin A.I., Shulov V.A. Teoriya proczessov polucheniya chisty`kh metallov, splavov i intermetallidov. - M.: E`nergoatomizdat, 1982. - 143 s. 14. Karapet`yancz M.Kh. Khimicheskaya termodinamika. - M.: Nauka, 1979. - 450 s. 15.Kondrat`ev V. N., Nikitin E. E. Khimicheskie proczessy` v gazakh. - M.: Nauka, 1981. - 262 s.
Further reading
- 16. Kulikov I.S. Raskislenie metallov. - M.: Metallurgiya, 1975. -s. 17. Filippov S.I. Teoriya metallurgicheskikh proczessov. - M.: Metallurgiya, 1967. - 279 s. 18. Vanyukov A.V., Zajczev V.Ya. Teoriya pirometallurgicheskikh proczessov. - M.: Metallurgiya, 1973. - 504 s. 19. Kulikov I.S., Rostovczev S.T., Grigor`ev E`.N. Fiziko-khimicheskie osnovy` proczessov vosstanovleniya. - M.: Nauka, 1978. - 136 s. 20. Tret`yakov Yu.D., Lepis X. Khimiya i tekhnologiya tverdofazny`kh materialov. - M.: MGU, 1985. - 249 s. 21. Bogdandi L.F., E`ngel` G.Yu. Vosstanovlenie zhelezny`kh rud. - M.: Metallurgiya, 1971. - 320 s. 22. Bondarenko B.I., Svyatenko A.M. Vosstanovlenie zheleza v pul`siruyushhem rezhime. - Kiev: Naukova dumka, 1983. - 150 s. 23. Karabasov Yu.S, Chizhikova V.T. Fiziko-khimiya vosstanovleniya zheleza iz oksidov. - M.: Metallurgiya, 1986. - 200 s. 24. Vanyukov A.V., Isakova R.A., By`strov V.P. Termicheskaya dissocziacziya sul`fidov metallov. - Alma-Ata: Nauka, 1978. - 272 s. 25. Pashinkin A.S, Spivak M.M., Malkova A.S. Primenenie diagramm parczial`ny`kh davlenij v metallurgii. - M.: Metallurgiya, 1984. - 159 s. 26. Arsent`ev P.P., Koledov L.A. Metallicheskie rasplavy` i ikh svojstva. - M.: Metallurgiya, 1976. - 375 s. 27. «Atlas shlakov». - M.: Metallurgiya, 1985. - 208 s. 28. Belashhenko D.K. Struktura zhidkikh i amorfny`kh metallov. - M.: Metallurgiya, 1985. - 192 s. 29. Vatolin N.A., Pastukhov E`.A. Difrakczionny`e issledovaniya stroeniya vy`sokotemperaturny`kh rasplavov. - M.: Nauka, 1980. - 189 s. 30. Skry`shevskij A.F. Strukturny`j analiz zhidkostej i amorfny`kh tel.M.: Vy`sshaya shkola, 1980. - 328 s. 31. Turkdogan E.T. Fizicheskaya khimiya vy`sokotemperaturny`kh proczessov. M.: Metallurgiya, 1985. - 344 s. 32. Fizicheskaya khimiya silikatov. / Pod red. A.A. Pashhenko - M.: Vy`sshaya shkola.. 1986. - 368 s. 33. Berd R., St`yuart V., Lajfut E. Yavleniya perenosa. - M.: Khimiya, 1974. - 686 s. 34. Vzaimodejstvie rasplavlennogo metalla s gazom i shlakom. / Pod red. S.I. Popelya - Sverdlovsk. UPI im. S. M. Kirova, 1975. - 179s. 35. Vklyucheniya i gazy` v stalyakh. / V.I.Yavojskij, S.A. Bliznyukov, A.F. Vishkarev i dr. - M.: Metallurgiya, 1979. - 272 s. 36. Elanskij G.N., Kudrin V.A. Stroenie i svojstva zhidkogo metalla - tekhnologiya - kachestvo. - M.: Metallurgiya, 1984. - 238 s. 37. Zhukhoviczkij A.A., Shvarczman L.A. Fizicheskaya khimiya. - M.: Metallurgiya, 1976. - 500 s. 38. Linchevskij B.V. Termodinamika i kinetika vzaimodejstviya gazov s zhidkimi metallami. - M.: Metallurgiya, 1986. - 220 s. 39. Rozovskij A.Ya. Geterogenny`e khimicheskie reakczii. Kinetika i makrokinetika. - M.: Nauka, 1980. - 250 s. 40. Fiziko-khimicheskie osnovy` proczessov proizvodstva stali. / Pod red. N.V.Ageeva - M.: Nauka, 1979. - 284 s.
