546-0848/01 – Advanced methods of biological treatment plants (PMBČOV)

Gurantor departmentDepartment of Environmental EngineeringCredits5
Subject guarantorprof. Dr. Ing. Miroslav KynclSubject version guarantorprof. Dr. Ing. Miroslav Kyncl
Study levelundergraduate or graduateRequirementChoice-compulsory
Year1Semesterwinter
Study languageCzech
Year of introduction2017/2018Year of cancellation
Intended for the facultiesHGFIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
BAT01 RNDr. Jiří Batěk, CSc.
KYN43 prof. Dr. Ing. Miroslav Kyncl
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2
Combined Credit and Examination 6+6

Subject aims expressed by acquired skills and competences

Learning outcomes of the course unit The aim of the subject is to extend the knowledge of biological wastewater treatment. Describe the main technological elements, including their parameters. Explain in detail aerobic and anaerobic processes. Learn about the latest nutrient removal practices. Within the sludge management, pay attention to the sludge hygiene and the use of phosphorus.

Teaching methods

Lectures
Individual consultations
Tutorials
Experimental work in labs

Summary

This subject deals with the treatment of waste water by biological methods. The basis of the theory of aerobic and anaerobic treatment. Theory is applied to technological processes and technological equipment. Modern methods of nutrient removal are presented. Great attention is paid to the hygiene, treatment and utilization of sludge.This subject deals with the treatment of waste water by biological methods. The basis of the theory of aerobic and anaerobic treatment. Theory is applied to technological processes and technological equipment. Modern methods of nutrient removal are presented. Great attention is paid to the hygiene, treatment and utilization of sludge.

Compulsory literature:

Haandel AC., van der Lubbe .:G.M., Handbook of Biological Wastewater Treatment, IWA Publishing, London, 2012,9781780400004 •

Recommended literature:

Vesilind A.P. Wastewater treatment plant design-textbook, IWA London 1843390248

Way of continuous check of knowledge in the course of semester

Checking questions, regular tests

E-learning

Další požadavky na studenta

Regular studying technical journals.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Waste waters, character of pollutants in waters, organic substances and their determination, composition and quantity of sewage water, micro-pollutants. 2. Technological lines of large, medium and small WWTP. Centralized and decentralized treatment, industrial waste water, mechanical treatment, coarse pre-treatment, suspension settling and thickening 3. Suspension settling and thickening, settling and thickening tanks, design of settling and settling tanks, technological parameters of tanks. 4. General principles of biological treatment processes, growth curve, kinetic principles of microorganism selection, substrate removal kinetics. 5. Principles of aerobic wastewater treatment, activated sludge, metabolism of organic compounds, removal of organic substances. 6. Basic methods of activated sludge cultivation, activation process, basic technological parameters, oxygen consumption, oxygen transfer to water. 7. Activation tanks aeration, pneumatic aeration, technological modifications of conventional activation systems, technological parameters, activation examples. 8. Biofilm reactors, properties of biofilm, sprayed biological columns, classification and parameters, rotary reactors, combined cultivation of biomass. 9. Biological nitrogen removal, nitrification, denitrification, activation systems of nitrogen removal, bioaugmentation, Anammox system 10. Biological removal of phosphorus, activation systems of phosphorus removal, common biological removal of nitrogen and phosphorus, chemical removal of phosphorus. 11. Separation of activated sludge, separation properties of sludge and their influence, identification of filamentous organisms, and metabolic selection of sludge. 12. Settlement tanks, operation and control, technological parameters of tanks, membrane separation, design, advantages and disadvantages of membrane processes. 13. Anaerobic treatment processes, comparison of aerobic and anaerobic processes, principle of anaerobic decomposition, anaerobic water purification, reactors. 14. Treatment of sewage sludge, stabilization and sanitation, anaerobic stabilization, reactors, sludge gas, sludge water. 15. Properties and processing of anaerobically stabilized sludge, further hygienization, drying, combustion, phosphorus recovery from sludge.

Conditions for subject completion

Combined form (validity from: 2017/2018 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Credit and Examination Credit and Examination 100 (100) 51
        Credit Credit 33  17
        Examination Examination 67  34
Mandatory attendence parzicipation: xxx

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management P Czech Ostrava 1 Compulsory study plan
2019/2020 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management K Czech Ostrava 1 Compulsory study plan
2019/2020 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management K Czech Most 1 Compulsory study plan
2018/2019 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management P Czech Ostrava 1 Choice-compulsory study plan
2018/2019 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management K Czech Ostrava 1 Choice-compulsory study plan
2018/2019 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management K Czech Most 1 Choice-compulsory study plan
2017/2018 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management K Czech Ostrava 1 Choice-compulsory study plan
2017/2018 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management K Czech Most 1 Choice-compulsory study plan
2017/2018 (N2102) Mineral Raw Materials (2102T006) Water Technologies and Water Management P Czech Ostrava 1 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner