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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005556naa a2200505 4500
001oai:DiVA.org:oru-100843
003SwePub
008220826s2022 | |||||||||||000 ||eng|
009oai:DiVA.org:liu-193817
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-1008432 URI
0247 a https://doi.org/10.1016/j.envpol.2022.1200142 DOI
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1938172 URI
040 a (SwePub)orud (SwePub)liu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Titaley, Ivan A.u School of Science and Technology, Örebro University, Örebro, Sweden,Man-Technology-Environment (MTM) Research Centre4 aut
2451 0a Extensive chemical and bioassay analysis of polycyclic aromatic compounds in a creosote-contaminated superfund soil following steam enhanced extraction
264 1b Springer,c 2022
338 a print2 rdacarrier
500 a Funding agencies:United States Department of Health & Human ServicesNational Institutes of Health (NIH) - USANIH National Institute of Environmental Health Sciences (NIEHS) P42ES016465 P30ES030287  NIEHS Training Fellowship T32 Grant ES007060NIEHS KC Donnelly Externship Supplement 3 P42 Grant ES016465- 0852
520 a Polycyclic aromatic compounds (PACs) are organic compounds commonly found in contaminated soil. Previous studies have shown the removal of polycyclic aromatic hydrocarbons (PAHs) in creosote-contaminated soils during steam enhanced extraction (SEE). However, less is known about the removal of alkyl-PAHs and heterocyclic compounds, such as azaarenes, and oxygen- and sulfur-heterocyclic PACs (OPACs and PASHs, respectively). Further, the impact of SEE on the freely dissolved concentration of PACs in soil as well as the soil bioactivity pre- and post-SEE have yet to be addressed. To fulfil these research gaps, chemical and bioanalytical analysis of a creosote-contaminated soil, collected from a U.S. Superfund site, pre- and post-SEE were performed. The decrease of 64 PACs (5-100%) and increase in the concentrations of nine oxygenated-PAHs (OPAHs) (150%) during SEE, some of which are known to be toxic and can potentially contaminate ground water, were observed. The freely dissolved concentrations of PACs in soil were assed using polyoxymethylene (POM) strips and the concentrations of 66 PACs decreased post-SEE (1-100%). Three in vitro reporter gene bioassays (DR-CALUX®, ERα-CALUX® and anti-AR CALUX®) were used to measure soil bioactivities pre- and post-SEE and all reporter gene bioassays measured soil bioactivity decreases post-SEE. Mass defect suspect screening tentatively identified 27 unique isomers of azaarenes and OPAC in the soil. As a remediation technique, SEE was found to remove alkyl-PAHs and heterocyclic PACs, reduce the concentrations of freely dissolved PACs, and decrease soil bioactivities.
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Miljövetenskap0 (SwePub)105022 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Environmental Sciences0 (SwePub)105022 hsv//eng
653 a Androgen receptor
653 a Aryl hydrocarbon receptor
653 a Estrogen receptor
653 a Mass defect
653 a Polycyclic aromatic compounds
653 a Remediation
7001 a Delgado Trine, Lisandra Santiagou Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, OR, USA4 aut
7001 a Wang, Thanh,d 1979-u Örebro universitet,Institutionen för naturvetenskap och teknik,Man-Technology-Environment (MTM) Research Centre,Örebro universitet, Institutionen för naturvetenskap och teknik4 aut0 (Swepub:liu)thawa68
7001 a Duberg, Daniel,d 1985-u Örebro universitet,Institutionen för naturvetenskap och teknik,Man-Technology-Environment (MTM) Research Centre,Örebro universitet, Institutionen för naturvetenskap och teknik4 aut0 (Swepub:oru)ddg
7001 a Davis, Eva L.u Center for Environmental Solutions & Emergency Response, Groundwater, Watershed and Ecosystems Restoration Division, United States Environmental Protection Agency, Ada, OK, USA4 aut
7001 a Engwall, Magnus,d 1965-u Örebro universitet,Institutionen för naturvetenskap och teknik,Man-Technology-Environment (MTM) Research Centre,Örebro universitet, Institutionen för naturvetenskap och teknik4 aut0 (Swepub:oru)mel
7001 a Massey Simonich, Staci L.u Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, OR, USA; Department of Chemistry, Oregon State University, Corvallis, OR, USA4 aut
7001 a Larsson, Maria,d 1975-u Örebro universitet,Institutionen för naturvetenskap och teknik,Man-Technology-Environment (MTM) Research Centre,Örebro universitet, Institutionen för naturvetenskap och teknik4 aut0 (Swepub:oru)miln
7102 a School of Science and Technology, Örebro University, Örebro, Swedenb Man-Technology-Environment (MTM) Research Centre4 org
7730 t Environmental Pollutiond : Springerg 312q 312x 0269-7491x 1873-6424
8564 u https://doi.org/10.1016/j.envpol.2022.120014y Fulltext
8564 u https://liu.diva-portal.org/smash/get/diva2:1757391/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-100843
8564 8u https://doi.org/10.1016/j.envpol.2022.120014
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-193817

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