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First intercomparis...
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Lundstedt, StaffanUmeå universitet,Kemiska institutionen,Arcum
(författare)
First intercomparison study on the analysis of oxygenated polycyclic aromatic hydrocarbons (oxy-PAHs) and nitrogen heterocyclic polycyclic aromatic compounds (N-PACs) in contaminated soil
- Artikel/kapitelEngelska2014
Förlag, utgivningsår, omfång ...
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Elsevier,2014
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printrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:oru-55398
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https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-55398URI
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https://doi.org/10.1016/j.trac.2014.01.007DOI
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https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-90865URI
Kompletterande språkuppgifter
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Språk:engelska
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Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:for swepub-publicationtype
Anmärkningar
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Funding Agencies:Northern Sweden Soil Remediation Centre (MCN) SNOWMAN project, Assessment and Management of Polar PACs in Contaminated Soils and Remedial Processes (PACMAN)Swiss National Science Foundation SNF 200021_131938/1 University of Copenhagen Spanish Ministry of Science and Innovation CGL2010-22068-C02-02
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Oxygenated polycyclic aromatic hydrocarbons (oxy-PAHs) and nitrogen heterocyclic polycyclic aromatic compounds (N-PACs) are toxic, highly leachable and often abundant at sites that are also contaminated with PAHs. However, due to lack of regulations and standardized methods for their analysis, they are seldom included in monitoring and risk-assessment programs. This intercomparison study constitutes an important step in the harmonization of the analytical methods currently used, and may also be considered a first step towards the certification of reference materials for these compounds. The results showed that the participants were able to determine oxy-PAHs with accuracy similar to PAHs, with average determined mass fractions agreeing well with the known levels in a spiked soil and acceptable inter- and intra-laboratory precisions for all soils analyzed. For the N-PACs, the results were less satisfactory, and have to be improved by using analytical methods more specifically optimized for these compounds.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Bandowe, B. A. M.Geographic Institute, University of Bern, Bern, Switzerland
(författare)
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Wilcke, W.Geographic Institute, University of Berne, Berne, Switzerland
(författare)
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Boll, E.Department of Plant and Environmental Sciences, University of Copenhagen, Fredriksberg C, Denmark
(författare)
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Christensen, J. H.Department of Plant and Environmental Sciences, University of Copenhagen, Fredriksberg C, Denmark
(författare)
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Vila, J.Department of Microbiology, University of Barcelona, Barcelona, Spain
(författare)
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Grifoll, M.Department of Microbiology, University of Barcelona, Barcelona, Spain
(författare)
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Faure, P.Le Centre national de la recherche scientifique (CNRS), Université de Lorraine, Vandoeuvre les Nancy, France
(författare)
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Biache, C.Le Centre national de la recherche scientifique (CNRS), Université de Lorraine, Vandoeuvre les Nancy, France
(författare)
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Lorgeoux, C.Le Centre national de la recherche scientifique (CNRS), Université de Lorraine, Vandoeuvre les Nancy, France
(författare)
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Larsson, Maria,1975-Örebro universitet,Institutionen för naturvetenskap och teknik,Man-Technology-Environment Research Centre(Swepub:oru)miln
(författare)
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Frech Irgum, KnutUmeå universitet,Kemiska institutionen(Swepub:umu)knir0001
(författare)
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Ivarsson, P.ALS Scandinavia, Stockholm, Sweden
(författare)
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Ricci, M.European Commission, Joint Research Centre, Institute for Reference Materials and Measurements (IRMM), Geel, Belgium
(författare)
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Umeå universitetKemiska institutionen
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:TrAC. Trends in analytical chemistry: Elsevier57, s. 83-920165-99361879-3142
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Lundstedt, Staff ...
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Bandowe, B. A. M ...
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Wilcke, W.
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Boll, E.
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Christensen, J. ...
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Vila, J.
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visa fler...
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Grifoll, M.
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Faure, P.
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Biache, C.
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Lorgeoux, C.
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Larsson, Maria, ...
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Frech Irgum, Knu ...
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Ivarsson, P.
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Ricci, M.
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- NATURVETENSKAP
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NATURVETENSKAP
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och Kemi
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och Analytisk kemi
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TrAC. Trends in ...
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Örebro universitet
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