Mobility of important toxic analytes in urban dust and simulated air filters determined by sequential extraction and GFAAS/ICP-OES methods
-
J. Sysalová
und
J. Száková
Abstract
The modified BCR three-step sequential extraction procedure has been applied to homogenized urban dust samples and to simulated air filters loaded with the prepared urban dust via the wet deposition procedure. This work has been focused on comparative study of the distribution of trace elements in both samples and evaluation of the factors influencing the reliability of results with respect to the proposed extraction procedure. Extracted chemical fractions were analyzed by ICP-OES and GFAAS depending on the concentration levels of investigated trace elements As, Cd, Cr, Mn, Ni, and Pb, selected according to their adverse effect on the human health. Statistically evaluated results indicate significant differences between the extracted portions of analytes in urban dust and simulated air filters, where the mobility of some analytes in simulated air filters was higher than that in urban dust samples. The impact of surfactant Triton X-100 (0.05 vol. %) on the extraction procedure was also investigated.
[1] The System of Monitoring of the Environmental Impact on the Population Health in the Czech Republic, Project 1. National Institute of Public Health, Prague, 1994. Suche in Google Scholar
[2] Smichowski, P., Polla, G., and Gómez, D., Anal. Bioanal. Chem. 381, 302 (2005). http://dx.doi.org/10.1007/s00216-004-2849-x10.1007/s00216-004-2849-xSuche in Google Scholar
[3] Heller-Zeisler, S. F., Falgelj, A., Bernasconi, G., Tajani, A., and Zeisler, R., Fresenius J. Anal. Chem. 360, 435 (1998). http://dx.doi.org/10.1007/s00216005073110.1007/s002160050731Suche in Google Scholar
[4] Sysalová, J., Kučera, J., Kotlík, B., and Havránek, V., Anal. Bioanal. Chem. 373, 195 (2002). http://dx.doi.org/10.1007/s00216-002-1285-z10.1007/s00216-002-1285-zSuche in Google Scholar
[5] Sysalová, J. and Száková, J., Environ. Res. 101, 287 (2006). http://dx.doi.org/10.1016/j.envres.2005.10.00110.1016/j.envres.2005.10.001Suche in Google Scholar
[6] Kučera, J., Parr, R. M., Smodiš, B., Falgelj, A., Mattiuzzi, M., and Havránek, V., J. Radioanal. Nucl. Chem. 244, 121 (2000). http://dx.doi.org/10.1023/A:100672441741310.1023/A:1006724417413Suche in Google Scholar
[7] Kučera, J., Smodiš, B., Burns, K., De Regge, P., Campbell, M., Havránek, V., Makarewicz, M., Toervenyi, A., and Zeiller, E., Fresenius J. Anal. Chem. 370, 229 (2001). http://dx.doi.org/10.1007/s00216010072710.1007/s002160100727Suche in Google Scholar
[8] Mulligan, C. N., Yong, R. N., and Gibbs, B. F., Eng. Geol. 60, 371 (2001). http://dx.doi.org/10.1016/S0013-7952(00)00117-410.1016/S0013-7952(00)00117-4Suche in Google Scholar
[9] Hong, K. J., Tokunaga, S., Ishigami, Y., and Kajiuchi, T., Chemosphere 41, 345 (2000). http://dx.doi.org/10.1016/S0045-6535(99)00489-010.1016/S0045-6535(99)00489-0Suche in Google Scholar
[10] Wang, S. and Mulligan, C. N., Water, Air, Soil Pollut. 157, 315 (2004). http://dx.doi.org/10.1023/B:WATE.0000038904.91977.f010.1023/B:WATE.0000038904.91977.f0Suche in Google Scholar
[11] Shin, M. and Barrington, S., Water, Air, Soil Pollut. 161, 193 (2005). http://dx.doi.org/10.1007/s11270-005-3864-z10.1007/s11270-005-3864-zSuche in Google Scholar
[12] Di Gregorio, S., Barbafieri, M., Lampis, S., Sanangelantoni, A. M., Tassi, E., and Vallini, G., Chemosphere 63, 293 (2006). http://dx.doi.org/10.1016/j.chemosphere.2005.07.02010.1016/j.chemosphere.2005.07.020Suche in Google Scholar PubMed
[13] Paria, S., Manohar, C., and Khilar, K. C., Colloids Surf., A 252, 221 (2005). http://dx.doi.org/10.1016/j.colsurfa.2004.09.02210.1016/j.colsurfa.2004.09.022Suche in Google Scholar
© 2007 Institute of Chemistry, Slovak Academy of Sciences
Artikel in diesem Heft
- Step by step towards understanding gold glyconanoparticles as elements of the nanoworld
- Structure—activity relationships for in vitro oxime reactivation of chlorpyrifos-inhibited acetylcholinesterase
- Separation and characterization of products from thermal cracking of individual and mixed polyalkenes
- Mobility of important toxic analytes in urban dust and simulated air filters determined by sequential extraction and GFAAS/ICP-OES methods
- Effect of addition of ameliorative materials on the distribution of As, Cd, Pb, and Zn in extractable soil fractions
- Effect of gamma irradiation on trichromatic values of spices
- Homo- and heteronuclear complexes of a new, vicinal dioxime ligand
- Synthesis of new triphenodithiazine- and indolocarbazolediones of biological interest
- Dielectric relaxation of butyl acrylate—alcohol mixtures using time domain reflectometry
- Ab initio study of small coinage metal telluride clusters AunTem (n, m = 1, 2)
- Binding affinities and spectra of complexes formed by dehydrotetrapyrido[20]annulene and small molecules
- Comparison of spectrophotometric and HPLC methods for determination of lipid peroxidation products in rat brain tissues
- Enantioselective extraction of mandelic acid enantiomers by L-dipentyl tartrate and β-cyclodextrin as binary chiral selectors
- Mechanism of thermal decomposition of cobalt acetate tetrahydrate
- Three-component, one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones catalyzed by bromodimethylsulfonium bromide
Artikel in diesem Heft
- Step by step towards understanding gold glyconanoparticles as elements of the nanoworld
- Structure—activity relationships for in vitro oxime reactivation of chlorpyrifos-inhibited acetylcholinesterase
- Separation and characterization of products from thermal cracking of individual and mixed polyalkenes
- Mobility of important toxic analytes in urban dust and simulated air filters determined by sequential extraction and GFAAS/ICP-OES methods
- Effect of addition of ameliorative materials on the distribution of As, Cd, Pb, and Zn in extractable soil fractions
- Effect of gamma irradiation on trichromatic values of spices
- Homo- and heteronuclear complexes of a new, vicinal dioxime ligand
- Synthesis of new triphenodithiazine- and indolocarbazolediones of biological interest
- Dielectric relaxation of butyl acrylate—alcohol mixtures using time domain reflectometry
- Ab initio study of small coinage metal telluride clusters AunTem (n, m = 1, 2)
- Binding affinities and spectra of complexes formed by dehydrotetrapyrido[20]annulene and small molecules
- Comparison of spectrophotometric and HPLC methods for determination of lipid peroxidation products in rat brain tissues
- Enantioselective extraction of mandelic acid enantiomers by L-dipentyl tartrate and β-cyclodextrin as binary chiral selectors
- Mechanism of thermal decomposition of cobalt acetate tetrahydrate
- Three-component, one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones catalyzed by bromodimethylsulfonium bromide
