Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air
in central Europe and implications for deposition

J 2020

Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air in central Europe and implications for deposition

DEGRENDELE, Céline, Heidelore FIEDLER, Anton KOČAN, Petr KUKUČKA, Petra PŘIBYLOVÁ et. al.

Základní údaje

Originální název

Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air in central Europe and implications for deposition

Autoři

DEGRENDELE, Céline (250 Francie, domácí), Heidelore FIEDLER (752 Švédsko), Anton KOČAN (703 Slovensko, domácí), Petr KUKUČKA (203 Česká republika, domácí), Petra PŘIBYLOVÁ (203 Česká republika, domácí), Roman PROKEŠ (203 Česká republika, domácí), Jana KLÁNOVÁ (203 Česká republika, domácí) a Gerhard LAMMEL (276 Německo, garant, domácí)

Vydání

Chemosphere, Oxford, Pergamon-Elsevier Science Ltd, 2020, 0045-6535

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10511 Environmental sciences

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 7.086

Kód RIV

RIV/00216224:14310/20:00115458

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1016/j.chemosphere.2019.124852

UT WoS

000497600800001

Klíčová slova anglicky

Persistent organic pollutants; Seasonal variations; Gas-particle partitioning; Multi-year variations; Atmospheric deposition

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 26. 2. 2021 20:31, Mgr. Michaela Hylsová, Ph.D.

Anotace

V originále

This study presents four years ambient monitoring data of seventeen 2,3,7,8-chlorine substituted poly-chlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs), twelve dioxin-like poly-chlorinated biphenyls (dl-PCBs) and sixteen polycyclic aromatic hydrocarbons (PAHs) designed by the US EPA at a background site in central Europe during 2011-2014. The concentrations expressed as toxic equivalents (TEQs) using the WHO2005-scheme for PCDD/Fs (0.2 fg m(-3)-61.1 fg m(-3)) were higher than for dl-PCBs (0.01 fg m(-3)-2.9 fg m(-3)), while the opposite was found in terms of mass concentrations. Sigma PAHs ranged from 0.20 ng m(-3) to 134 ng(-3). The mass concentration profile of PCDD/Fs, dl-PCBs and PAHs was similar throughout the four years. PCDD/Fs and PAHs concentrations were dominated by primary sources peaking in winter, while those of dl-PCBs were controlled by secondary sources characterized by a spring-summer peak. During 2011-2014, no significant decrease in the atmospheric levels of Sigma PCDD/Fs was observed. On the other hand, the concentrations of Sigma dl-PCBs and Sigma PAHs were decreasing, with halving times of 5.7 and 2.7 years, respectively. We estimated that 422 pg m(-2) year pg m(-2) year TEQ PCDD/Fs and 3.48 pg m(-2) year(-1)-15.8 pg m(-2) year(-1) TEQ dl-PCBs were transferred from the air to the ground surfaces via dry particulate deposition during 2011-2014.

Návaznosti

CZ.02.1.01/0.0/0.0/16_013/0001315, interní kód MU

Název: ACTRIS - CZ - RI (Akronym: ACTRIS-CZ RI)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, ACTRIS - CZ - RI, PO 1 Posilování kapacit pro kvalitní výzkum

EF16_013/0001761, projekt VaV

Název: RECETOX RI

LM2015037, projekt VaV

Název: ACTRIS – účast České republiky (Akronym: ACTRIS-CZ)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, ACTRIS-CZ - Aerosol, Clouds and Trace Gases Research Infrastructure Network

LM2015051, projekt VaV

Název: Centrum pro výzkum toxických látek v prostředí (Akronym: RECETOX RI)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Výzkumná infrastruktura RECETOX

Citovat

DEGRENDELE, Céline, Heidelore FIEDLER, Anton KOČAN, Petr KUKUČKA, Petra PŘIBYLOVÁ, Roman PROKEŠ, Jana KLÁNOVÁ a Gerhard LAMMEL. Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air in central Europe and implications for deposition. Chemosphere. Oxford: Pergamon-Elsevier Science Ltd, 2020, roč. 240, FEB 2020, s. 1-8. ISSN 0045-6535. Dostupné z: https://dx.doi.org/10.1016/j.chemosphere.2019.124852.

@article{1639556,
   author = {Degrendele, Céline and Fiedler, Heidelore and Kočan, Anton and Kukučka, Petr and Přibylová, Petra and Prokeš, Roman and Klánová, Jana and Lammel, Gerhard},
   article_location = {Oxford},
   article_number = {FEB 2020},
   doi = {http://dx.doi.org/10.1016/j.chemosphere.2019.124852},
   keywords = {Persistent organic pollutants; Seasonal variations; Gas-particle partitioning; Multi-year variations; Atmospheric deposition},
   language = {eng},
   issn = {0045-6535},
   journal = {Chemosphere},
   title = {Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air in central Europe and implications for deposition},
   url = {https://doi.org/10.1016/j.chemosphere.2019.124852},
   volume = {240},
   year = {2020}
}

TY  - JOUR
ID  - 1639556
AU  - Degrendele, Céline - Fiedler, Heidelore - Kočan, Anton - Kukučka, Petr - Přibylová, Petra - Prokeš, Roman - Klánová, Jana - Lammel, Gerhard
PY  - 2020
TI  - Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air in central Europe and implications for deposition
JF  - Chemosphere
VL  - 240
IS  - FEB 2020
SP  - 1-8
EP  - 1-8
PB  - Pergamon-Elsevier Science Ltd
SN  - 00456535
KW  - Persistent organic pollutants
KW  - Seasonal variations
KW  - Gas-particle partitioning
KW  - Multi-year variations
KW  - Atmospheric deposition
UR  - https://doi.org/10.1016/j.chemosphere.2019.124852
L2  - https://doi.org/10.1016/j.chemosphere.2019.124852
N2  - This study presents four years ambient monitoring data of seventeen 2,3,7,8-chlorine substituted poly-chlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs), twelve dioxin-like poly-chlorinated biphenyls (dl-PCBs) and sixteen polycyclic aromatic hydrocarbons (PAHs) designed by the US EPA at a background site in central Europe during 2011-2014. The concentrations expressed as toxic equivalents (TEQs) using the WHO2005-scheme for PCDD/Fs (0.2 fg m(-3)-61.1 fg m(-3)) were higher than for dl-PCBs (0.01 fg m(-3)-2.9 fg m(-3)), while the opposite was found in terms of mass concentrations. Sigma PAHs ranged from 0.20 ng m(-3) to 134 ng(-3). The mass concentration profile of PCDD/Fs, dl-PCBs and PAHs was similar throughout the four years. PCDD/Fs and PAHs concentrations were dominated by primary sources peaking in winter, while those of dl-PCBs were controlled by secondary sources characterized by a spring-summer peak. During 2011-2014, no significant decrease in the atmospheric levels of Sigma PCDD/Fs was observed. On the other hand, the concentrations of Sigma dl-PCBs and Sigma PAHs were decreasing, with halving times of 5.7 and 2.7 years, respectively. We estimated that 422 pg m(-2) year pg m(-2) year TEQ PCDD/Fs and 3.48 pg m(-2) year(-1)-15.8 pg m(-2) year(-1) TEQ dl-PCBs were transferred from the air to the ground surfaces via dry particulate deposition during 2011-2014.
ER  -

DEGRENDELE, Céline, Heidelore FIEDLER, Anton KOČAN, Petr KUKUČKA, Petra PŘIBYLOVÁ, Roman PROKEŠ, Jana KLÁNOVÁ a Gerhard LAMMEL. Multiyear levels of PCDD/Fs, dl-PCBs and PAHs in background air in central Europe and implications for deposition. \textit{Chemosphere}. Oxford: Pergamon-Elsevier Science Ltd, 2020, roč.~240, FEB 2020, s.~1-8. ISSN~0045-6535. Dostupné z: https://dx.doi.org/10.1016/j.chemosphere.2019.124852.

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