SubjectsSubjects(version: 899)
Course, academic year 2021/2022
  
Sludge Management - M217019
Title: Kalové hospodářství
Guaranteed by: Department of Water Technology and Environmental Engineering (217)
Actual: from 2020
Semester: winter
Points: winter s.:3
E-Credits: winter s.:3
Examination process: winter s.:
Hours per week, examination: winter s.:2/0 Ex [hours/week]
Capacity: unlimited / unknown (unknown)
Min. number of students: unlimited
Language: Czech
Teaching methods: full-time
Level:  
For type: Master's (post-Bachelor)
Guarantor: Jeníček Pavel prof. Ing. CSc.
Interchangeability : N217028
Is interchangeable with: AM217099, AM217019
Annotation -
Last update: Pátková Vlasta (17.01.2018)
Sewage sludge treatment and management is one of the most important disciplines in waste water treatment technology. In this course the following topics are discussed: Production and characterization of sewage sludge. The features of different options for sludge utilization or disposal are outlined, together with problems connected to the storage and transportation of sludge. There are discussed the treatment and stabilizations methods necessary to meet the technical and legal requirements for the different utilization and disposal options.
Aim of the course -
Last update: Pátková Vlasta (17.01.2018)

Students will be able:

to estimate the amount of sludge at various treatment technologies and to evaluate their properties,

to choose an optimal alternative of sludge stabilization and other technological stages of sludge treatment

to assess the possibilities of material and energy reuse of sludge and to assess the mutual impact of sludge and sewage lines.

Literature -
Last update: Pátková Vlasta (17.01.2018)

R: Spinosa L.,Vesilind P.A.,SLUDGE INTO BIOSOLIDS, Procesing, Disposal and Utilization,IWA Publishing,2001,1900222086

A: Foladori P., Andreotola G., Ziglio G." Sludge reduction technologies in wastewater treatment plants. IWA Publishing, 2010

A: Sanin F. Dilek, William W. Clarkson, and P. Aarne Vesilind. Sludge engineering: the treatment and disposal of wastewater sludges. DEStech Publications, Inc, 2011.

Learning resources -
Last update: Pátková Vlasta (17.01.2018)

http://web.vscht.cz/jenicekp

Teaching methods - Czech
Last update: Pátková Vlasta (17.01.2018)

Přednášky.

Konzultace.

Syllabus -
Last update: Pátková Vlasta (17.01.2018)

1. Introduction, sludge production and characterization.

2. Rheological properties of sludge. Definition and criteria of sludge stabilization.

3. Mimisation of sludge production.

4. Preliminary treatments, conditioning and thickening of sludge.

5. Sludge disintegration.

6. Methods of aerobic biological sludge stabilization.

7. Methods of anaerobic biological sludge stabilization.

8. Chemical and physical methods of sludge stabilization.

9. Thermal treatment of sludge.

10. Dewatering.

11. Sludge drying.

12. Sludge hygienization.

13. Agricultural and other land uses.

14. Main aspects of regulations relevant to sludge management.

Registration requirements -
Last update: Kubová Petra Ing. (12.02.2020)

.

Course completion requirements - Czech
Last update: Pátková Vlasta (17.01.2018)

Podmínkou zakončení předmětu je složení závěrečné zkoušky, která probíhá ústní formou.

Teaching methods
Activity Credits Hours
Konzultace s vyučujícími 0,2 6
Účast na přednáškách 1 28
Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi 0,5 14
Příprava na zkoušku a její absolvování 1,3 36
3 / 3 84 / 84
 
VŠCHT Praha