Nitro- and oxy-PAHs in grassland soils from decade-long sampling in central Europe
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| Titel: | Nitro- and oxy-PAHs in grassland soils from decade-long sampling in central Europe |
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| Autoren: | Wietzoreck, M., Bandowe, B. A. M., Hofman, J., Martiník, J., Nežiková, B., Kukučka, P., Přibylová, P., Lammel, G., Max Planck Institute for Chemistry, Multiphase Chemistry Dept, Mainz, Germany, Masaryk University, Research Centre for Toxic Compounds in the Environment, Brno, Czech Republic |
| Quelle: | Environ Geochem Health Environmental geochemistry and health : official journal of the Society for Environmental Geochemistry and Health ENVIRONMENTAL GEOCHEMISTRY AND HEALTH |
| Verlagsinformationen: | Springer Science and Business Media LLC, 2021. |
| Publikationsjahr: | 2021 |
| Schlagwörter: | 0301 basic medicine, Original Paper, Air Pollutants, Nitrated PAHs, Air Pollutants/analysis [MeSH], Polycyclic aromatic compounds, soil pollution, Grassland [MeSH], Polycyclic Aromatic Hydrocarbons/analysis [MeSH], Temporal variation, Nitrates [MeSH], Soil [MeSH], Background, Environmental Monitoring/methods [MeSH], Soil exposure, Nitrates, Polycyclic aromatic compounds, soil pollution, 15. Life on land, ddc:631.4, Grassland, 01 natural sciences, Soil, 03 medical and health sciences, 13. Climate action, 11. Sustainability, Polycyclic Aromatic Hydrocarbons, Environmental Monitoring, 0105 earth and related environmental sciences |
| Beschreibung: | Long-term exposure to polycyclic aromatic hydrocarbons (PAHs) and their nitrated (NPAHs) and oxygenated (OPAHs) derivatives can cause adverse health effects due to their carcinogenicity, mutagenicity and oxidative potential. The distribution of PAH derivatives in the terrestrial environment has hardly been studied, although several PAH derivatives are ubiquitous in air and long-lived in soil and water. We report the multi-annual variations in the concentrations of NPAHs, OPAHs and PAHs in soils sampled at a semi-urban (Mokrá, Czech Republic) and a regional background site (Košetice, Czech Republic) in central Europe. The concentrations of the Σ18NPAHs and the Σ11+2OPAHs and O-heterocycles were 0.31 ± 0.23 ng g−1 and 4.03 ± 3.03 ng g−1, respectively, in Košetice, while slightly higher concentrations of 0.54 ± 0.45 ng g−1 and 5.91 ± 0.45 ng g−1, respectively, were found in soil from Mokrá. Among the 5 NPAHs found in the soils, 1-nitropyrene and less so 6-nitrobenzo(a)pyrene were most abundant. The OPAHs were more evenly distributed. The ratios of the PAH derivatives to their parent PAHs in Košetice indicate that they were long-range transported to the background site. Our results show that several NPAHs and OPAHs are abundant in soil and that gas-particle partitioning is a major factor influencing the concentration of several semi-volatile NPAHs and OPAHs in the soils. Complete understanding of the long-term variations of NPAH and OPAH concentrations in soil is limited by the lack of kinetic data describing their formation and degradation. |
| Publikationsart: | Article Other literature type |
| Sprache: | English |
| ISSN: | 1573-2983 0269-4042 |
| DOI: | 10.1007/s10653-021-01066-y |
| Zugangs-URL: | https://link.springer.com/content/pdf/10.1007/s10653-021-01066-y.pdf https://pubmed.ncbi.nlm.nih.gov/34415461 https://pure.mpg.de/pubman/faces/ViewItemOverviewPage.jsp?itemId=item_3337045 https://link.springer.com/content/pdf/10.1007/s10653-021-01066-y.pdf https://link.springer.com/article/10.1007/s10653-021-01066-y http://hdl.handle.net/21.11116/0000-0009-0D69-4 http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/11459 https://repository.publisso.de/resource/frl:6446149 |
| Rights: | CC BY URL: http://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (http://creativecommons.org/licenses/by/4.0/) . |
| Dokumentencode: | edsair.doi.dedup.....e5d8c45fdf92b810e756430f0e923db3 |
| Datenbank: | OpenAIRE |
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Nájsť tento článok vo Web of Science | Abstract: | Long-term exposure to polycyclic aromatic hydrocarbons (PAHs) and their nitrated (NPAHs) and oxygenated (OPAHs) derivatives can cause adverse health effects due to their carcinogenicity, mutagenicity and oxidative potential. The distribution of PAH derivatives in the terrestrial environment has hardly been studied, although several PAH derivatives are ubiquitous in air and long-lived in soil and water. We report the multi-annual variations in the concentrations of NPAHs, OPAHs and PAHs in soils sampled at a semi-urban (Mokrá, Czech Republic) and a regional background site (Košetice, Czech Republic) in central Europe. The concentrations of the Σ18NPAHs and the Σ11+2OPAHs and O-heterocycles were 0.31 ± 0.23 ng g−1 and 4.03 ± 3.03 ng g−1, respectively, in Košetice, while slightly higher concentrations of 0.54 ± 0.45 ng g−1 and 5.91 ± 0.45 ng g−1, respectively, were found in soil from Mokrá. Among the 5 NPAHs found in the soils, 1-nitropyrene and less so 6-nitrobenzo(a)pyrene were most abundant. The OPAHs were more evenly distributed. The ratios of the PAH derivatives to their parent PAHs in Košetice indicate that they were long-range transported to the background site. Our results show that several NPAHs and OPAHs are abundant in soil and that gas-particle partitioning is a major factor influencing the concentration of several semi-volatile NPAHs and OPAHs in the soils. Complete understanding of the long-term variations of NPAH and OPAH concentrations in soil is limited by the lack of kinetic data describing their formation and degradation. |
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| ISSN: | 15732983 02694042 |
| DOI: | 10.1007/s10653-021-01066-y |