Əlvan metalların metallurgiyasıSyllabus

Subject code

İFS-36149s

Credits

9

Student workload

270

Semester

Autumn semester

Academic year

2025-2026

Subject type

Elective

Form of education

Full-time

Language of instruction

Azerbaijani

In-class hours

a) 60 saat – mühazirə; b) 30 saat – məşğələ; c) 15 saat – laboratoriya

Out-of-class hours

a) sərbəst iş - 99 saat, b) hazırlıq - 66 saat

Metallurgiya mühəndisliyi” ixtisası üzrə təhsil alan tələbələrə istər metallurgiya, maşınqayırma, radiotexnika, cihazqayırma sahəsində istərsədə digər sahələrdə əlvan metallardan, onlardan hazırlanmış müxtəlif hissələrdən istifadə geniş tətbiq olunur. əlvan metalların istifadəsi olduqca geniş və çoxcəhətli olmasıyla fərqlənir. “əlvan metalların metallurgiyası” fənni əlvan metalların istehsal sahələri üçün ixtisasçıların hazırlanmasında əsas fənnlərdən biri sayılır.

• lecture
• laboratory work
• seminar
• interactive discussion
• presentations

1. 1

   CLO 1: Students will master both pyrometallurgical and hydrometallurgical technologies of obtaining heavy, light, noble and rare non-ferrous metals from ores and concentrates. kinetics and thermodynamics of physicochemical reactions in roasting, smelting, leaching and electrolytic refining processes will be studied in detail during the course. at the same time, they will learn ways to separate additional metals from complex ores and apply environmentally friendly waste-free technologies. at the end of the subject, the ability to calculate the technological regulation and material balance of high-purity non-ferrous metal production units will be formed.

1. 1.
   Information about the subject. purpose and objectives of the courseLecture

   The structure of the subject, the role of non-ferrous metallurgy in modern industry and an overview of the main scientific and technical directions that the course will cover.

2. 2.
   Classification of non-ferrous metals and methods of acquisitionLecture

   Classification of non-ferrous metals by light, heavy, noble, difficult and other groups; basics of pyrometallurgical, hydrometallurgical and electrometallurgical production methods.

3. 3.
   Azərbaycanda qaraqoyunlu və ağqoyunlu sülalələrinin hakimiyyətiSeminar

   – qaraqoyunlu və ağqoyunlu dövlətlərinin yaranması, idarəçilik sistemi, xarici və daxili siyasəti nəzərdən keçirilir. bu dövlətlərin azərbaycan dövlətçilik ənənələrinin inkişafına təsiri və regional siyasi proseslərdə mövqeyi işıqlandırılır.

   • • ftn3: tələbələrin bu və ya digər məsələlərlə bağlı obyektiv mövqeyini formalaşmasına nail olunur.
   • • ftn4: tələbələrin ən azından minimum məlumat əldə etməsi, mövzular ətrafında öz fikrinin formalaşmasının səviyyəsi yoxlanılır.
   • • ftn5: tələbələrə qədim tariximizin müasir dövrlə uzlaşdırılması vərdişləri aşılanır.
   • • ftn1: azərbaycan tarixinin dövrlərinin əsas mahiyyəti izah edilir.
   • • ftn2: azərbaycan tarixi üzrə bəzi mübahisəli məsələlərə aydınlıq gətirilir.
4. 4.
   Surface energy and viscosity of alloys. diffusion in liquid metalsLecture

   Study of surface tension, kinematic and dynamic viscosity, as well as diffusion mechanisms of atoms in liquid metal systems.

5. 5.
   Structure and properties of non-ferrous metal alloysLecture

   Study of the crystallization process of solid solutions, chemical compounds and mechanical-physical properties of alloys according to phase diagrams.

6. 6.
   The interaction of liquid non-ferrous metals with gases, the material of the furnace and the masonry of the melting furnaceLecture

   Physical-chemical interaction of liquid metals with the environment, mechanisms of gas dissolution and corrosion of furnace materials (refractories).

7. 7.
   Basics of non-ferrous metal smelting technologyLecture

   Thermodynamic and kinetic basics of the melting process, charge calculation and process control

8. 8.
   Purification of alloys. deoxygenation of alloys. modification of alloysLecture

   Refinement processes, deoxidation methods and application of modifiers to improve the structure of the metal

9. 9.
   Furnaces for melting non-ferrous metals and alloys and their classificationLecture

   Comparative analysis of construction, working principle and technical indicators of different types of melting furnaces (electric arc, induction, gas, etc.).

10. 10.
    Production of aluminum and its alloysLecture

    The raw material base of aluminum metallurgy, the processes of obtaining aluminum oxide (clay) by the bayer method and the characterization of basic alloys.

11. 11.
    Melting properties of aluminum and its alloysLecture

    Problems of oxidation, saturation with gases during smelting of aluminum alloys and methods of flushing and degassing applied to them.

12. 12.
    Acquisition and purification of aluminum by electrolysis methodLecture

    Electrolysis of cryolite-clay alloy (hall-heroult process), structure of electrolyzer and refining of aluminum

13. 13.
    Magnesium ores, production and alloysLecture

    Raw material sources of magnesium, thermal and electrolytic extraction methods, specific properties of magnesium alloys.

14. 14.
    Production of copper and its alloysLecture

    Enrichment of copper ores, the general scheme of obtaining copper by pyrometallurgy and hydrometallurgy, bronze and brass alloys.

15. 15.
    Acquisition and purification of copper stein and black copper. marking of pure copperLecture

    Stein smelting, conversion, refining of black copper by fire and electrolytic method, as well as standard marking of copper

16. 16.
    Titanium minerals, ores, concentrates, extraction methods and alloysLecture

    Production of titanium by the kroll process (magnesothermy), processing of titanium sponge and properties of high-strength titanium alloys.

17. 17.
    Beryllium and its alloysLecture

    Production technologies of beryllium, unique mechanical/physical properties and areas of application of its alloys with copper and aluminum

18. 18.
    Production of refractory metals and alloysLecture

    Acquisition of refractory metals such as tungsten, molybdenum, tantalum and niobium by powder metallurgy and smelting methods

19. 19.
    Soft metals and their alloysLecture

    Metallurgy of malleable metals such as tin, lead, zinc, bismuth and the position of these metals in industry

20. 20.
    Babbitts and solder alloysLecture

    Composition, microstructure and tribological properties of antifriction alloys (babbitts) and brazing materials

21. 21.
    Alloys of noble metals. composition and properties of gold alloys. composition and properties of silver alloys. composition and properties of platinum alloysLecture

    Physico-chemical properties of precious metals, structure of alloys obtained by adding alloying elements to them.

22. 22.
    Composition and properties of palladium alloys. application of noble metals and alloysLecture

    Specific properties of palladium-based alloys (catalytic activity, etc.) and application of noble metals in electrotechnical, medical and chemical industries.

23. 23.
    Radioactive metals and their alloysLecture

    Nuclear metallurgy of radioactive metals such as uranium, thorium and plutonium, use of their alloys in reactor technologies.

24. 24.
    Thermal processing of non-ferrous metals and alloysLecture

    Theoretical basis of types of thermal treatment such as softening, tempering and artificial/natural aging of non-ferrous metals

25. 25.
    Raw materials for the production of recycled non-ferrous metalsLecture

    Classification, collection, sorting and return to industrial circulation of secondary raw materials (debris and waste).

26. 26.
    Preparation and primary recycling of ling and waste of non-ferrous metalsLecture

    Stages of mechanical processing of waste, pressing, shredding and preparation for pyrometallurgical smelting

27. 27.
    Recycling of sawdust of non-ferrous metals and alloysLecture

    Briquetting, degreasing and melting technology of metal shavings from mechanical processing.

28. 28.
    Remanufacturing of aluminum and its alloysLecture

    Smelting of secondary aluminum waste, cleaning by application of fluxes and recovery of quality alloys

29. 29.
    Recycled copper and its alloys. conversion of ferrous copperLecture

    Obtaining black copper from scrap copper, separating it from slag and carrying out the re-converting process

30. 30.
    Labor and environmental protection in the production of non-ferrous metalsLecture

    Environmental problems in the metallurgical industry, gas/dust waste treatment systems and labor protection rules for working personnel

1. Hasanli r.k., poladov n.q., aliyev i.a. "metallurgy of non-ferrous metals", aztu 2022, 412 p.