Infopaket

Methods of sample preparation and separation

ВКБ.3.04

Вибіркова дисципліна для ОП

First

2022/2023

7 Semester

4

P01. Understand key chemical concepts, basic facts, concepts, principles and theories related to the natural and life and earth sciences, as well as chemical technologies at a level sufficient for their application in professional activities and to ensure the possibility of further in-depth understanding of specialized areas of chemistry. P04. Understand the basic patterns and types of chemical reactions and their characteristics. P05. Understand the relationship between the structure and properties of substances. P13. Analyze and evaluate data, synthesize new ideas related to chemistry and its applied applications. P18. Demonstrate knowledge and understanding of basic facts, concepts, principles and theories in chemistry. P21. Monitor and analyze scientific sources of information and professional literature.

1. Know the basics of general, inorganic analytical, organic and physical chemistry 2. To be able to statistically process the obtained results. 3. Have the skills to work with various sources of information.

The discipline "Methods of sample preparation and separation" is devoted to an in-depth theoretical study of approaches to the use of methods of sample preparation and separation in chemical analysis; types of sample preparation and separation methods, methods of practical implementation, their general quantitative characteristics, system of advantages and limitations, classification of sample preparation and separation methods, methods of combining sample preparation with methods of analytical determination. The main attention of the course is given to the main stages of sample preparation and separation of microcomponents by the method of extraction, classification of extraction systems; properties, requirements, classification of organic extraction solvents;specifics, methods and languages ​​of extraction separation of inorganic microcomponents, organic substances; study of modern technical implementations of extraction sample preparation and separation - micellar, fluid and microextraction; solid phase extraction. The course examines the tasks and basics of solid-phase extraction for the separation of organic compounds, the separation of organic and inorganic microcomponents of samples; the main types of solid-phase extractants and systems, their use in the analysis of various objects. Study of theoretical foundations, laws and methods of application of alternative methods of sample preparation and separation.

1. Куліченко С.А., Дорощук В.О., Лелюшок С.О. Екстракційне концентрування мікрокомпонентів. Навчальний посібник. – К.: LAT&K, 2019. – 162 с. 2. Chemical Analysis. Sample Preparation Techniques in Analytical Chemistry / ed. by Somenath Mitra - John Wiley & Sons, 2004. – 488 p. 3. Kislik V.S. Solvent Extraction: Classical and Novel Approaches. – Elsevier, 2012. – 555 p. 4. Sampling and Sample Preparation. Practical Guide for Analytical Chemists / ed. by M. Stoeppler – Springer, 2011. – 202 p. 5. Pawliszyn J. Handbook of Solid Phase Microextraction. – Elsevier, 2011. - 496 p. 2. Jan Rydberg. Solvent Extraction Principles and Practice, Revised and Expanded. - CRC Press, 2004. – 480 p. 6. Teh C. Lo, Malcolm H. I. Baird . Handbook of Solvent Extraction. - Krieger Pub Co, 1991. – 980 p.

Lectures, practical classes

The final grade is calculated according to the 100-point system as the sum of the marks for each of the three topics (60 points) and the marks for the exam (40 points). 3 test papers and practical papers are evaluated.

Ukrainian