Course detail
Natural Technologies of Water Treatment
FAST-CS052Acad. year: 2022/2023
Introduction, history and various ways of natural water treatment.
Purification processes in soil, aquatic and wetland environment, importance of plants, research, polluted and waste waters.
Rain water disposal.
Pretreatment of waste waters.
Soils filters, reed bed treatment plants with horizontal and vertical flow.
Stabilization reservoirs, floating islands.
Combination of natural and artificial ways of treatment, modernization
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Course curriculum
2. Quantity and content of waste water, slurry and sludge, calculations, measurement, mechanical treatment of waste water from the small polluters.
3. Reed bed treatment plants: purification processes in filtration environment, efficiency. Function, use and treatment of plants in reed bed treatment plant.
4. Objects on reed bed treatment plants, design of treatment wetlands, computing and calculation, construction, sealing. Vertical reed bed treatment plant.
5. Plants on treatment wetlands – functions, using, treatment
6. Materials for filtration media
7. Possibilities and limitation of treatment wetlands
8. The proposal of house lake (treatment lake, stabilization lake, etc.) – building and maintenance
9. Stabilization reservoirs: purification processes in water environment, design solution, basic construction.
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Aims
Specific of mechanical pre-treatment solution
Knowledge of purification processes in soil, water and wetland environment, their use in various types of equipment
Ability to use the principle of designing the most used types
Environmental impact assessment, overview of legislative.
Specification of controlled education, way of implementation and compensation for absences
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Basic literature
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