SubjectsSubjects(version: 954)
Course, academic year 2019/2020
  
Reactivity and Structure Characteristics of Solid Materials - P105002
Title: Reaktivita a strukturní charakteristiky pevných látek
Guaranteed by: Department of Inorganic Technology (105)
Faculty: Faculty of Chemical Technology
Actual: from 2019 to 2022
Semester: both
Points: 0
E-Credits: 0
Examination process:
Hours per week, examination: 3/0, other [HT]
Capacity: winter:unknown / 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: Fíla Vlastimil doc. Dr. Ing.
Lhotka Miloslav doc. Ing. Ph.D.
Is interchangeable with: AP105002
Examination dates   Schedule   
Annotation -
This course is designed to provide the fundamentals of fluid - solid surfaces phenomena, including detailed discussion of the experimental characterisation techniques used both for structural and chemical properties of solid surfaces. Adsorption, catalytic activation and flow phenomena in porous structures are discussed. Specific applications to catalytic engineering, electrochemistry, and material sciences are investigated.
Last update: Pátková Vlasta (17.04.2018)
Aim of the course -

Students will be able to:

Describe the basic phenomena occurring at the solid-liquid interface

Design optimal experimental method to characterize the structure and chemical composition of solid surfaces

Identify and calculate the basic textural characteristics of catalysts

Combine phenomena of adsorption, catalytic activation and transport in porous media with industrially important applications in catalysis, electrochemistry and material science.

Last update: Pátková Vlasta (17.04.2018)
Literature -

R:S.Lowell, J. E. Shields, M. A. Thomas and M. Thommes: Characterization of porous Solids and Powders: Surface Area, Pore Size and Density, Kluwer Academic Publisher, Dordrecht 2004

A:P. Webb and C.Orr: Analytical Methods in Fine Partical Technology,Micromeritics, Norcross 1997

A:Morrison S.R.: The Chemical Physics of Surfaces, Plenum Press N.Y. 1977

A:Attard G., Barnes C.: Surfaces, Oxford University Press 1998

Last update: Pátková Vlasta (17.04.2018)
Learning resources -

Applied Surface Science: http://www.sciencedirect.com/science/journal/01694332

Last update: Pátková Vlasta (17.04.2018)
Teaching methods -

lectures

Last update: Lhotka Miloslav (27.06.2018)
Requirements to the exam -

none

Last update: Lhotka Miloslav (27.06.2018)
Syllabus -

Subject is focused on the following topics:

1. Surface characteristics of solids, classification of methods

2. Geometric and textural characteristics of solid surface, the thermodynamics of phase boundaries, adsorption isotherms

3. Size distribution of mesopores, adsorption method, size distribution of micropores, adsorption method, immersion calorimetry

4. Mercury porosimetry, size distribution of macropores

5. Electron spectroscopy ESCA, principle, apparatus

6. Auger and some other electron spectroscopies, SIMS, electron microscopy and microprobe, examples of application

7. Surface structure, electron diffraction methods

8. Models of chemisorption on ionic crystals and semiconductors

9. Catalytic activation of simple molecules (N2,O2,H2,CO)

10. Mechanism of transport in porous materials, membrane processes

11. Catalytic processes in porous materials

Last update: Sedlářová Ivona (28.06.2018)
Entry requirements -

none

Last update: Lhotka Miloslav (27.06.2018)
Registration requirements -

none

Last update: Lhotka Miloslav (27.06.2018)
Course completion requirements -

Completing a course is an oral exam. The requirement for an oral exam is a graduation test calculation and a project to advance the topic.

Last update: Pátková Vlasta (17.04.2018)
Coursework assessment
Form Significance
Examination test 20
Oral examination 80

 
VŠCHT Praha