Methodological study of extraction procedures applied to urban particulate matter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A52404" target="_blank" >RIV/60460709:41210/11:52404 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.2478/s11532-011-0097-4" target="_blank" >http://dx.doi.org/10.2478/s11532-011-0097-4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/s11532-011-0097-4" target="_blank" >10.2478/s11532-011-0097-4</a>
Alternative languages
Result language
angličtina
Original language name
Methodological study of extraction procedures applied to urban particulate matter
Original language description
The modified BCR three-step sequential extraction procedure has been applied to two different samples of urban particulate matters (PM). The distribution of selected trace elements As, Cd, Cr, Mn, Ni, Pb, Zn was investigated and, in a comparative study,the presence of common organic air filters in extraction procedures was evaluated. Analytes in separate fractions were determined by ICP-OES and GFAAS, respectively, depending on concentration levels. While, due to air filters, a significant increase ofsome analytes mobility in individual fractions has been observed in case of the jet-milled PM (tunnel Letna), but in case of the PKC sample such effect was not found. The analyte impurities built in some filters has been tested, and the impact on the reliability of analyte results has been discussed. The arsenic species occurrence and their stability in presence of air filters (size 47 mm) were investigated in both urban PM samples as well, using HPLC-ICP-MS technique.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA521%2F09%2F1150" target="_blank" >GA521/09/1150: Assessment of species and bioavailable forms of selected risk elements in soil with crop production exposed to particulate matter near highway</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Central European Journal of Chemistry
ISSN
1895-1066
e-ISSN
—
Volume of the periodical
9
Issue of the periodical within the volume
6
Country of publishing house
PL - POLAND
Number of pages
9
Pages from-to
1071-1079
UT code for WoS article
000296637600014
EID of the result in the Scopus database
—