546-0912/01 – Flotation (Fl)
Gurantor department | Department of Environmental Engineering | Credits | 10 |
Subject guarantor | prof. Ing. Vladimír Čablík, Ph.D. | Subject version guarantor | prof. Ing. Jiří Vidlář, CSc. |
Study level | postgraduate | Requirement | Compulsory |
Year | | Semester | winter |
| | Study language | Czech |
Year of introduction | 1996/1997 | Year of cancellation | 2010/2011 |
Intended for the faculties | HGF | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
The goal is to master the physical-chemical hydroseparation process called flotation, both in theory and in practical terms. Flotation can be used for treatment of municipal and industrial water and drinking water during treatment.
Teaching methods
Individual consultations
Summary
Theoretical premise of flotation (thermodynamics of elementary flotation),
physical, chemical and electrochemical characteristics of interface of phases
in connection with mechanism of hydrophobisation of solid phase. Modification
of flotation options for separating of mineral raw materials, industry waste
and waste water. Type flotation devices, regenerative modes and technological
diagrams.
Compulsory literature:
Recommended literature:
Mohd N. A., Puganeshwary P., Hamidi A. A.: Optimization of coagulation and dissolved air flotation (DAF) treatment of semi-aerobic landfill leachate using response surface methodology (RSM). Desalination, Volume 277, Issues 1-3, 15 August 2011, Pages 74-82.
Subramanyan V., Jothinathan L., Ganapathy S.: Effects of alternating and direct current in electrocoagulation process on the removal of cadmium from water. Journal of Hazardous Materials, Volume 192, Issue 1, 15 August 2011, Pages 26-34.
Zouboulis A. I., Avranas A.: Treatment of oil-in-water emulsions by coagulation and dissolved-air flotation. Colloids and Surfaces A: Physicochemical and Engineering Aspects, Volume 172, Issues 1-3, 25 October 2000, Pages 153-161.
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:
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Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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