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Variability of standard artificial soils: Physico-chemical properties and phenanthrene desorption measured by means of supercritical fluid extraction.

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F12%3A00057363" target="_blank" >RIV/00216224:14310/12:00057363 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.envpol.2011.12.009" target="_blank" >http://dx.doi.org/10.1016/j.envpol.2011.12.009</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.envpol.2011.12.009" target="_blank" >10.1016/j.envpol.2011.12.009</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Variability of standard artificial soils: Physico-chemical properties and phenanthrene desorption measured by means of supercritical fluid extraction.

  • Original language description

    The study is focused on artificial soil which is supposed to be a standardized "soil like" medium. We compared physico-chemical properties and extractability of Phenanthrene from 25 artificial soils prepared according to OECD standardized procedures at different laboratories. A substantial range of soil properties was found, also for parameters which should be standardized because they have an important influence on the bioavailability of pollutants (e.g. total organic carbon ranged from 1.4 to 6.1%). The extractability of Phe was measured by supercritical fluid extraction (SFE) at harsh and mild conditions. Highly variable Phe extractability from different soils (3-89%) was observed. The extractability was strongly related (R-2 = 0.87) to total organic carbon content, 0.1-2 mm particle size, and humic/fulvic acid ratio in the following multiple regression model: SFE (%) = 1.35 * sand (%) - 0.77 * TOC (%)2 + 0.27 * HA/FA.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    DK - Contamination and decontamination of soil including pesticides

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Environmental Pollution

  • ISSN

    0269-7491

  • e-ISSN

  • Volume of the periodical

    163

  • Issue of the periodical within the volume

    APRIL

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    7

  • Pages from-to

    1-7

  • UT code for WoS article

    000301395400001

  • EID of the result in the Scopus database