Study program:
Mining Engineering (IV semester -PhD) |
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Name of subject: Theoretical Principles of Leaching and Extraction of Mineral and Technogenic Raw Materials |
Instructors:
Prof. Milena Kostović |
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Status: Optional |
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ECTS: 10 |
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Prerequisites: graduated engineer-master |
Course Objectives:
Training students for independent scientific and research work in the field of leaching and extraction of mineral and technical raw materials. Study of basic principles of dissolution of metals, minerals and methods for separating metals and compounds from solution |
Learning Outcomes:
Acquired knowledge that: enables scientific research in this field, transfer of scientific achievements into practice, and involve or lead research into the complex valorization of mineral and technical raw materials, can help in the design of the plant for the leaching and extraction of mineral and technical raw materials. |
Content:
Theory teaching
Physicochemical characteristics of the leaching. Solubility, diffusion, effect of solusion components and solvent properties. Leaching of metal. Chemical and electrochemical reactions of mineral leaching (oxides, carbonates, silicates, sulfides). Mechanism and dissolution kinetics, Debye-Huckel theory, thermodynamic and kinetic bases for selecting the method of leaching; basic processes of leching, leaching of technogenic materials (tailings, ash, etc.). Leaching equipment. Metal extraction from the solution. Types of liquid-liquid extraction. Extraction equipment. Ion-exchange and ion-exchangers. Separation of metals and metal compounds from the solution (crystallization, precipitation, ionic flotation, membrane processes, cementation, reduction). Practical teaching
Laboratory work, the application of certain methods of leaching will depend on the theme and the goal of doctoral dissertation |
Suggested Reading List:
- Teorijski osnovi pripreme mineralnih sirovina-flotacijska koncentracija, N. Ćalić, 1990. Bgd; RGF;
- RGF; N. Pacović, Hidrometalurgija, ŠRIF Bor, 1980.
- G. Hovanec, Hemijske metode koncentracije ruda zlata, srebra i bakra, Rudarski institut
Beograd, 1986.
- SME Mineral Processing, Handbook, Editor N.L. WEIS, 1985, Volume 1, part 5
- A.A.Abramov Pererabotka, obogašćenije i komleksnoje ispolzovanie tverdih poleznih iskopaemih, MGGU, Moskva, 2001.
- F. Habashi; A Textbook of Hydrometallurgy; Metallurgie Extective Quebec, Enr. 1992.
- P.Fečko, M.Kušnierova, V.Čablik, I. Pečtova, Environmental Biotechnology, VŠB-Technical
University of Ostrava, Ostrava 2006.
- Radovi i knjige iz oblasti luženja i ekstrakcije mineralnih i tehnogenih sirovina
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Conduct of the Course:
lectures, student research, tests, consultations |
Fund hours:
| Lectures |
Exercises |
Other forms of teaching |
Study research |
| 4 |
0 |
0 |
0 |
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Assessment:
| Final Exam |
ECTS |
| Oral Exam | 20 | | Written exam | 20 |
| Classwork Assessment |
ECTS |
| Class Participationа | 10 | | Practical Classes | 30 | | Seminars | 20 |
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Additional Assessment Criteria: - |
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