Oznaczanie wybranych zanieczyszczeń środowiska w próbkach gleby i osadów dennych w wykorzystaniem techniki GC-MS

• Autorzy: Dąbrowski Ł. , Biziuk M , Gaca J.

Warianty tytułu

EN

Determination of some environmental pollutants in soil and sediments using GC-MS

• Języki publikacji: PL

Abstrakty

EN

The determination of pollutants in soil and sediment samples is one of the most complicated task in environmental analysis. This is caused by the complex matrix which consists of many unwanted compounds, e.g. lipids, sulphr and many ther, There are two conditions which the method used prior to analysis should be fulfilled: selectivity and the proper detection and quantitation limits. In this work the method for the final determination of pesticides, polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) with GC-MS were presented. Beaucose both the low detection limit and the high selectivity are required, the conditions of GC system (performation of the injection, column selection and oven temperature programme) and MS (e.g.SIM) were thoroughly established. The method allows the rotine pesticide, PCBs and PAHs determination in the environment samples.

Słowa kluczowe

PL

GC-MS; pestycydy; osady denne; gleba; PCB

EN

GC-MS; organic pollutants; pesticides; PAH; PCB

• Wydawca: Bydgoskie Towarzystwo Naukowe
• Czasopismo: Ekologia i Technika
• Rocznik: 1999
• Tom: R. 7, nr 6
• Strony: 185--191
• Opis fizyczny: Bibliogr. 9 poz., rys., tab.

Twórcy

autor

Dąbrowski Ł.

• Katedra Chemii Analitycznej, Wydział Chemiczny, Politechnika Gdańska

autor

Biziuk M

autor

Gaca J.

Bibliografia

• 1. Dąbrowski Ł., BiziukM., Gaca J. (1996): Przegląd metodyk oznaczania związków organicznych w gruntach i osadach dennych, Ekologia i Technika, 5/6 (23/24), 49.
• 2. Lang V., (1992): Polychlorinated biphenyls in the environment - review, J. Chromatogr., 595, 1.
• 3. VROM, Leidraad Bodembescherming. Afl. 10, 1995.
• 4. Dąbrowski Ł., Truchanowicz B., Żwir A., Biziuk M., Gaca J. (1998): Analysis of some organic compounds in soil and sediments using alumina as a clean-up media, Advances in Chromatography, Electrophoresis and Related Separation Methods, 1, 39.
• 5. Stafford S.S., Ed. (1994): Electronic Pressure Control in Gas Chromatography, Hewlett-Packard Company, Wilmington, Deleware.
• 6. Hyver K. J., Ed.(l 989): High Resolution Gas Chromatography, 3rd Edition, Hewlett-Packard Company.
• 7. Namieśnik J., Jamrógiewicz Z. (red.) (1998): Fizykochemiczne metody kontroli zanieczyszczeń środowiska, WNT, Warszawa.
• 8. Hinshav J. V. (1991): Splitles Injection: Principles, Optimization and Problem Solving, LCGC Intl., 4(11), 17.
• 9. Grob K. (1986): Classical Split and Splitless Injetion in Capillary Gas Chromatography, Huething Verlag, New York.