546-0011/01 – Laboratoral Practices of Chemical Processes and Biotechnologies (LabChemBio)
Gurantor department | Department of Environmental Engineering | Credits | 0 |
Subject guarantor | Ing. Jaroslav Závada, Ph.D. | Subject version guarantor | prof. Ing. Peter Fečko, CSc. |
Study level | undergraduate or graduate | Requirement | Compulsory |
Year | 4 | Semester | summer |
| | Study language | Czech |
Year of introduction | 2003/2004 | Year of cancellation | 2008/2009 |
Intended for the faculties | HGF | Intended for study types | Master |
Subject aims expressed by acquired skills and competences
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Teaching methods
Experimental work in labs
Other activities
Summary
Chemical processing methods are applied in processing of low grade, complex
ores or certain mineral resources to recover concentrates (metal). These
chemical methods are very closely connected with the study of mutual action of
the chemical agents and the mineral. It is very important to have the basic
and analytical knowledge of chemistry to recover quantities of pure metals
from the solution.
syllabus
Informing the students about the laboratory equipment, techniques and work
procedures as well as modi operandi in a laboratory.
Practice in blocs:
Leaching by stirring, leaching under pressure – Bayer’s method.
Segregation facility, oxidizing roasting, sulphatizing roasting.
Extraction on the principle of cation exchange, extraction on the principle of
anion exchange,
determination of ion-exchange capacity, copper cementation.
Compulsory literature:
Fečko P. a kol.: Environmentální biotechnologie, VŠB-TU Ostrava, 2004
2. Fečko P.: Netradiční způsoby úpravy černouhelných kalů, VŠB-TU Ostrava,
2001
3. Špaldoň, F.: Chemické způsoby úpravy (ediční středisko VŠT Košice)
4. Míka, J.: Sbírka příkladů z chemie I.
Recommended literature:
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Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Seznámení studentů s laboratorním zařízením, technikami a pracovními postupy v
laboratoři.
Cvičení v blocích:
Loužení promícháváním, loužení pod tlakem – Bayerova metoda.
Segregační pražení, oxidační pražení, sulfatační pražení.
Extrakce na principu výměny kationtů, extrakce na principu výměny aniontů,
stanovení výměnné kapacity ionexu, cementace mědi.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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