J 2017

Passive Air Samplers As a Tool for Assessing Long-Term Trends in Atmospheric Concentrations of Semivolatile Organic Compounds

KALINA, Jiří, Martin SCHERINGER, Jana BORŮVKOVÁ, Petr KUKUČKA, Petra PŘIBYLOVÁ et. al.

Basic information

Original name

Passive Air Samplers As a Tool for Assessing Long-Term Trends in Atmospheric Concentrations of Semivolatile Organic Compounds

Name in Czech

Pasivní vzorkovače vzduchu jako nástroj pro hodnocení dlouhodobých trendů atmosferických koncentrací polotěkavých organických látek

Authors

KALINA, Jiří (203 Czech Republic, belonging to the institution), Martin SCHERINGER (756 Switzerland, belonging to the institution), Jana BORŮVKOVÁ (203 Czech Republic, belonging to the institution), Petr KUKUČKA (203 Czech Republic, belonging to the institution), Petra PŘIBYLOVÁ (203 Czech Republic, belonging to the institution), Pernilla BOHLIN-NIZZETTO (752 Sweden) and Jana KLÁNOVÁ (203 Czech Republic, guarantor, belonging to the institution)

Edition

ENVIRONMENTAL SCIENCE AND TECHNOLOGY, WASHINGTON, AMER CHEMICAL SOC, 2017, 0013-936X

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10511 Environmental sciences

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 6.653

RIV identification code

RIV/00216224:14310/17:00097101

Organization unit

Faculty of Science

UT WoS

000404087400046

Keywords in English

passive sampling; passive sampler; long-term trends; air pollution; persistent pollutants; semivolatile organic compounds

Tags

Tags

International impact, Reviewed
Změněno: 10/4/2018 14:10, Ing. Nicole Zrilić

Abstract

V originále

Many attempts have been made to quantify the relationship between the amount of persistent organic pollutants sequestered by passive air sampling devices and their actual concentrations in ambient air. However, this information may not be necessary for some applications. In this study, two sets of 30 ten-year-long time, series of simultaneous passive and high-volume active air sampling carried out at the Koss'etice observatory in the Czech Republic were used for a comparison of temporal trends. Fifteen polyaromatic hydrocarbons, seven polychlorinated biphenyls and eight organochlorine pesticides were investigated. In most cases, a good agreement was observed between the trends derived 'from passive and active monitoring with the exception of several compounds obviously affected by sampling artifacts. Two sampling artifacts were observed: breakthrough of high-volume sampler filters for penta- and hexachlorobenzene and semiquantitative values for PAIR with a high molecular weight. It has been suggested before that annually aggregated results of passive air monitoring may be used directly for the assessment of the long-term behavior of these compounds. The extensive set of longterm data used in this study allowed us to confirm this finding and to demonstrate that it is also possible to derive temporal trends and the compounds' half-lives in air from the passive-sampling time series.

Links

EF15_003/0000469, research and development project
Name: Cetocoen Plus
EHP-CZ02-OV-1-029-2015, interní kód MU
Name: DA VINCI – Zlepšení vizualizace, interpretace a srovnatelnosti dat o organických polutantech v dlouhodobých monitorovacích sítích
Investor: Ministry of the Environment of the CR
LM2015037, research and development project
Name: ACTRIS – účast České republiky (Acronym: ACTRIS-CZ)
Investor: Ministry of Education, Youth and Sports of the CR
LM2015051, research and development project
Name: Centrum pro výzkum toxických látek v prostředí (Acronym: RECETOX RI)
Investor: Ministry of Education, Youth and Sports of the CR