Subjects

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Experimental and Mathematical Models of Glass Melting Process - P141001

Title:	Experimentální a matematické modely tavicího procesu skel
Guaranteed by:	Laboratory of Inorganic Materials (141)
Faculty:	Faculty of Chemical Technology
Actual:	from 2019
Semester:	both
Points:	0
E-Credits:	0
Examination process:
Hours per week, examination:	3/0, other [HT]
Capacity:	winter:unlimited / unknown (unknown) summer:unknown / unknown (unknown)
Min. number of students:	unlimited
State of the course:	taught
Language:	Czech
Teaching methods:	full-time
Teaching methods:	full-time
Level:
Note:	course is intended for doctoral students only can be fulfilled in the future you can enroll for the course in winter and in summer semester

Guarantor:	Kloužek Jaroslav doc. Ing. CSc.
Is interchangeable with:	AP141001

Examination dates

Annotation -

The course presents the development, validation and application of chemical engineering models simulating processes in glass melting. Models include melt flow simulation in real neizotermním space redox balance of ingredients and melt behavior of solid particles and bubbles in the melt. Using the model aims to describe the melting of existing glass melting furnaces and proposed new arrangement of melting spaces with high utilization and energy efficiency.

Last update: Pátková Vlasta (18.04.2018)

Aim of the course -

Students will be able to:

apply the concepts of the mechanisms and kinetics of physical and chemical phenomena on the description of the glass melting process

specify models of homogenization melting processes

evaluate the utilization of the melting space and energy efficiency of the melting process

Last update: Pátková Vlasta (18.04.2018)

Course completion requirements -

Oral Examination.

Last update: Kloužek Jaroslav (19.09.2018)

Literature -

R: Loch H., Krause D.: Mathematical Simulation in Glass Technology, Springer, Berlin2002

Last update: Pátková Vlasta (18.04.2018)

Teaching methods -

Lectures

Last update: Kloužek Jaroslav (19.09.2018)

Syllabus -

1. Model definition

2. Model the behavior of glass batch

3. Simulation of hydrodynamics of the melt in the melting area

4. Redox equilibria in glass melts

5. The behavior of multicomponent bubbles in the melt

6. The behavior of bubbles files

7. Bbehavior of solid particles in the melt

8. Complex models the behavior of particles

9. Simulation vitrifying process of radioactive materials

10. Identification of sources of bubbles in real melting facilities

11. Enthalpy balance of glass melting process

12. Simulation of the combustion chamber melting equipment

13. Evaporation components melt formation and behavior of the foam on the surface of the melt

14. New melting concepts

Last update: Pátková Vlasta (18.04.2018)

Learning resources -

Lectures Slides

Last update: Kloužek Jaroslav (19.09.2018)