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The subject puts emphasis on the fundamental physical-chemical principles involved in dressing of ores and metal-bearing wastes and in metallurgical reactions utilized for pyrometallurgical or hydrometallurgical production of metals. The practical applications of the individual processes are continuously demonstrated on the basic flowsheets of iron and steel production and non-ferrous metals production.
Last update: TAJ106 (28.11.2013)
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Students will be able to: utilize obtained knowledge in application of dressing, pyrometallurgical and hydrometallurgical processes on the treatment of ore and waste material. Last update: TAJ106 (13.08.2013)
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Wrriten test and oral examination. Last update: JANDOVAJ (09.04.2014)
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R: Beránek M., Šebková J., Pedlík M.: Technology of metallic materials , SNTL Prague, 1984 R: Štofko M., Štofková M.: Non-ferrous Metals, 2000 Košice, Slovakia, ISBN 8070995270 R: Gupta Ch.K.: Chemical Metalurgy: Principles and Practis, WILEY-VCH, Verlag GmbH&CoKGaA, Wienheim, 3527303766 A: Moore J.J.: Chemical Metallurgy, Butterworth Heinemhann, 1990, Hartnolls Ltd., Bodmin, Cornwall, England,0750616466 A: Havlik T.: Hydrometallurgy: Principles and applications, Woodhead Publishing Ltd., Cambridge, England,9781845694 Last update: TAJ106 (13.08.2013)
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1. Dressing of primary raw materials 2. Sintering, pelletising, briquetting 3. Roasting (sulphating, oxidizing, chloridising), thermal decomposition 4. Smelting, function and properties of slags 5. Reduction by gas and solid reducing agents 6. Refining by oxidation and reduction processes 7. Vacuum refining, destillation 8. Solubility - pH diagrams, salt systems 9. Leaching, mechanisms and kinetics 10. Crystallization and precipitation from solutions 11. Electrowinning and electrorefining of metals 12. Liquid extraction, ion exchange 13. Sorption methods, high-pressure hydrometallurgical processes 14. Economical and ecological aspects of metallurgical processes Last update: TAJ106 (23.03.2006)
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J. Jandová: Backgrounds for the study of Chemical Metallurgy, lecture’s presentation, 2012 Last update: TAJ106 (13.08.2013)
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General and Inorganic Chemistry I Chemical Engineering II Last update: TAJ106 (13.08.2013)
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| Teaching methods | ||||
| Activity | Credits | Hours | ||
| Konzultace s vyučujícími | 0.5 | 14 | ||
| Účast na přednáškách | 1 | 28 | ||
| Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi | 1 | 28 | ||
| Příprava na zkoušku a její absolvování | 1.5 | 42 | ||
| Účast na seminářích | 1 | 28 | ||
| 5 / 5 | 140 / 140 | |||
| Coursework assessment | |
| Form | Significance |
| Regular attendance | 20 |
| Examination test | 40 |
| Continuous assessment of study performance and course -credit tests | 20 |
| Oral examination | 20 |