|
Lecturer(s)
|
-
Barták Petr, prof. RNDr. Ph.D.
|
|
Course content
|
Concentration procedures for treatment of voluminous samples (PTV technique, steam chromatography, chilling , adsorption). Distillation procedures ( steam distillation, distillation - extraction). Membrane application. Atmosphere sampling, aerosols (adsorption and absorption, sampling tubes, denuders and scrubers). Preparation of gas mixtures.Static and dynamic head space analysis. Extraction of solid samples ( sonography, microwaves, pressure extraction). Liquid extraction, thickening. Supercritic fluid extraction (SFE), solid phase extraction (SPE, SPME). Multidimensional techniques ( column switching, combination of methods ).
|
|
Learning activities and teaching methods
|
Lecture
- Attendace
- 26 hours per semester
- Homework for Teaching
- 13 hours per semester
- Preparation for the Course Credit
- 51 hours per semester
|
|
Learning outcomes
|
The aim is to get on overview of preconcentration techniques.
Define main concepts, describe main approaches, outline preconcentration procedures
|
|
Prerequisites
|
The knowledge of basics of analytical chemistry and instrumental methods of analytical chemistry is recommended.
|
|
Assessment methods and criteria
|
Oral exam
colloquium- to answer the questions concerning the discussed topics.
|
|
Recommended literature
|
-
" Doporučená: L. Mondello, A.C. Lewis, K.D. Bartle: Multidimensional chromatography. John Wiley & Sons Ltd, Chichester 2002..
-
: J.R. Dean: Methods for enviromental trace analysis. John Wiley & Sons Ltd, Chichester 2003..
-
J. Pawliszyn a kol.: Comprehensive sampling and sample preparation analytical techniques for scientists I - IV. Elsevier, Amsterdam 2012..
-
Methods for enviromental trace analysis , J.R. Dean, John Wiley & Sons, LTD 2003.
-
Multidimensional chromatography , Ed. L. Mondello, A.C. Lewis, K.D. Bartle, John Wiley & Sons, LTD 2002.
-
Mitra, S. (Ed.). (2003). Sample Preparation Techniques in Analytical Chemistry. John Wiley & Sons, Hoboken.
|