Subjects

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Chemistry of the Power Cycle - N218020

Title:	Chemie energetických oběhů
Guaranteed by:	Department of Power Engineering (218)
Faculty:	Faculty of Environmental Technology
Actual:	from 2021
Semester:	winter
Points:	winter s.:5
E-Credits:	winter s.:5
Examination process:	winter s.:
Hours per week, examination:	winter s.:3/0, Ex [HT]
Capacity:	unknown / unknown (unknown)
Min. number of students:	unlimited
State of the course:	cancelled
Language:	Czech
Teaching methods:	full-time
Teaching methods:	full-time
Level:

Guarantor:	Parschová Helena doc. Dr. Ing. Jelínek Luděk doc. Ing. Ph.D.
Is interchangeable with:	M218008

Examination dates Schedule

Annotation -

The course is aimed at acquiring knowledge about pretreatment and treatment of water for power generation equipment to ensure its trouble-free operation. The course also gives the characteristic of each type of water (auxiliary, feed, boiler, domestic hot water and circulation, condensate) and steam (saturated and superheated) occurring in power plants. An integral part of this course is the introduction to the IEC standards concerned with water and steam for power plant equipment.

Last update: Parschová Helena (07.08.2013)

Aim of the course -

Students will be able to:

Propose the technology of treatment of the given type of water in the power plant. They will know the procedures for the removal of suspended, colloidal and dissolved solids, degassing and alkalization. Further utilize ion exchange and membrane technologies for water treatment technology.

Characterize the various types of water and steam and know the appropriate IEC standards dealing with water and steam for power plant equipment.

Last update: TAJ218 (25.11.2013)

Literature -

R:Panáček F.,Eliášek J.,Chemie energetických oběhů,VŠCHT Praha,1992

R:Karas F.,Úprava kotelní vody a čistota páry,SNTL Praha,1965,0423765

R:Hübner P. a kol.,Úprava vody pro průmyslové účely,VŠCHT Praha,20068070806249

A:Vošta J.Matějka Z.,Macák J.,Energetika,VŠCHT Praha,1999,8070803584

A:Wünsch J.,Technická příručka pro pracovníky oboru úprav vod,ČKD Dukla,1981,0609681

A:Jiříček I.,Konstrukce základních prvků tepelných elektráren,VŠCHT Praha,1997,8070802979

A:ČSN 077401,Voda a pára pro tepelná energetická zařízení s pracovním tlakem páry do 8 MPa,1992

A:ČSN 077403,Voda a pára pro tepelná energetická zařízení s pracovním tlakem páry 8 MPa a vyšším,1982

Last update: Parschová Helena (07.08.2013)

Syllabus -

1. Physico-chemical fundamentals of water chemistry and technology

2. The components of natural waters

3. Removal of suspended and colloidal substances

4. Removal of dissolved substances

5. Water treatment by ion exchangers and membrane processes

6. Degassing of water

7. Alkalinization

8. Chemical regimes

9. Boiler water

10. Technically pure steam

11. Condensate management, condensate polishing

12. Cooling water treatment

13. Water treatment for warm-water and hot-water systems

14. Water treatment for nuclear power plants

Last update: Parschová Helena (13.11.2012)

Learning resources -

http://vydavatelstvi.vscht.cz/knihy/uid_isbn-80-7080-624-9/pages-img/

Last update: Parschová Helena (13.08.2013)

Registration requirements -

Power Engineering

Last update: Parschová Helena (12.08.2013)

Teaching methods
	Activity	Credits	Hours
	Obhajoba individuálního projektu	0.5	14
	Účast na přednáškách	1.5	42
	Práce na individuálním projektu	0.5	14
	Příprava na zkoušku a její absolvování	2.5	70
		5 / 5	140 / 140

Coursework assessment
Form	Significance
Report from individual projects	10
Oral examination	90