About: Occurrence of brominated flame retardants in household and car dust from the Czech Republic

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The levels and profiles of 16 polybrominated diphenyl ethers congeners (PBDEs), three isomers of hexabromocyclododecane (HBCD) and other six %22alternative%22 brominated flame retardants (BFRs) in dust collected in 25 Czech households and 27 car interiors were investigated. The sigma16 PBDEs contents varied widely with maximum concentrations reaching up to 5896 and 33728 ?g/kg in house and car dust, respectively. The highest concentrations of PBDEs were observed for BDE 209, which was found almost in all samples and exceeded concentrations of other PBDEs even by one order of magnitude. The profile and levels of penta-, octa-, and decaBDE obtained within this study were comparable to those presented in other studies worldwide and confirmed lower contamination of dust from Europe compared to North America. From the group of %22alternative%22 BFRs, suitable for commercial applications as an alternative to banned PBDEs, mainly decabromodiphenyl ethane (DBDPE) and HBCD were detected in the concentration ranges {20-3567 and {0.3-950 ?g/kg, respectively. gama-HBCD was dominating, forming up to 70% of sigmaHBCD. Using the measured concentrations and estimates of dust ingestion rates it was estimated that toddlers had a higher exposure than adults for all compounds investigated. The levels and profiles of 16 polybrominated diphenyl ethers congeners (PBDEs), three isomers of hexabromocyclododecane (HBCD) and other six %22alternative%22 brominated flame retardants (BFRs) in dust collected in 25 Czech households and 27 car interiors were investigated. The sigma16 PBDEs contents varied widely with maximum concentrations reaching up to 5896 and 33728 ?g/kg in house and car dust, respectively. The highest concentrations of PBDEs were observed for BDE 209, which was found almost in all samples and exceeded concentrations of other PBDEs even by one order of magnitude. The profile and levels of penta-, octa-, and decaBDE obtained within this study were comparable to those presented in other studies worldwide and confirmed lower contamination of dust from Europe compared to North America. From the group of %22alternative%22 BFRs, suitable for commercial applications as an alternative to banned PBDEs, mainly decabromodiphenyl ethane (DBDPE) and HBCD were detected in the concentration ranges {20-3567 and {0.3-950 ?g/kg, respectively. gama-HBCD was dominating, forming up to 70% of sigmaHBCD. Using the measured concentrations and estimates of dust ingestion rates it was estimated that toddlers had a higher exposure than adults for all compounds investigated. (en)
Title	Occurrence of brominated flame retardants in household and car dust from the Czech Republic Occurrence of brominated flame retardants in household and car dust from the Czech Republic (en)
skos:prefLabel	Occurrence of brominated flame retardants in household and car dust from the Czech Republic Occurrence of brominated flame retardants in household and car dust from the Czech Republic (en)
skos:notation	RIV/60461373:22330/12:43894735!RIV13-MSM-22330___
http://linked.open...avai/predkladatel	Fakulta potravinářské a biochemické technologie
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(2B06151), Z(MSM6046137305)
http://linked.open...iv/cisloPeriodika	441
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Hajšlová, Jana Pulkrabová, Jana Kalachová, Kamila Hrádková, Petra Lanková, Darina
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta potravinářské a biochemické technologie
http://linked.open...dnocenehoVysledku	155596
http://linked.open...ai/riv/idVysledku	RIV/60461373:22330/12:43894735
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	human exposure; car; household; dust; BFR (en)
http://linked.open.../riv/klicoveSlovo	household car dust BFR human exposure
http://linked.open...odStatuVydavatele	BE - Belgické království
http://linked.open...ontrolniKodProRIV	[B86708A65131]
http://linked.open...i/riv/nazevZdroje	Science of the Total Environment
http://linked.open...in/vavai/riv/obor	DK
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Biodegradation of polybrominated compounds, monitoring of concentration changes of pollutants and their intermediates in the environment
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	2012
http://linked.open...iv/tvurceVysledku	Hajšlová, Jana Pulkrabová, Jana Kalachová, Kamila Hrádková, Petra Lanková, Darina
http://linked.open...ain/vavai/riv/wos	000312614900021
http://linked.open...n/vavai/riv/zamer	Teoretické základy potravinářských a biochemických technologií
issn	0048-9697
number of pages	12 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.scitotenv.2012.09.061
http://localhost/t...ganizacniJednotka	22330
is http://linked.open...avai/riv/vysledek of	Occurrence of brominated flame retardants in household and car dust from the Czech Republic

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