Determination of dicarboxylic acids in atmospheric aerosols using ion chromatography with on-line connected preconcentration unit

0467986 - ÚIACH 2017 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Čapka, Lukáš - Mikuška, Pavel - Večeřa, Zbyněk
Determination of dicarboxylic acids in atmospheric aerosols using ion chromatography with on-line connected preconcentration unit.
CECE 2016. 13th International Interdisciplinary Meeting on Bioanalysis. Brno: Ústav analytické chemie AV ČR, v. v. i., 2016 - (Foret, F.; Křenková, J.; Drobníková, I.; Klepárník, K.), s. 89-91. ISBN 978-80-904959-4-4.
[CECE 2016. International Interdisciplinary Meeting on Bioanalysis /13./. Brno (CZ), 17.10.2016-19.10.2016]
Grant CEP: GA ČR(CZ) GA14-25558S; GA ČR(CZ) GBP503/12/G147
Institucionální podpora: RVO:68081715
Klíčová slova: atmospheric aerosols * dicarboxylic acids * aerosol collector * ion chromatography
Kód oboru RIV: CB - Analytická chemie, separace

A method for the fast and sensitive detection of dicarboxylic acids in atmospheric
aerosols was optimized. The method is based on the online sampling and subsequent
analysis with ion chromatography. The system was applied to the determination of
DCAs in urban aerosols in Brno. The method was verified using a laboratory generated
standard aerosol of DCAs. A sampling of aerosol particles on parallel filter was used
as a reference method.
Trvalý link: http://hdl.handle.net/11104/0265913