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Organic Compounds in Pyrolytic Carbon

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F17%3A10236498" target="_blank" >RIV/61989100:27230/17:10236498 - isvavai.cz</a>

  • Alternative codes found

    RIV/61989100:27350/17:10236498 RIV/61989100:27730/17:10236498

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Organic Compounds in Pyrolytic Carbon

  • Original language description

    The content of organic compounds in char affects its ecotoxicity. The chemical composition of pyrolysis carbon was studied in carbon prepared by torrefaction of spruce wood and pyrolysis of wood pellets, tyres and TetraPak. Organic compounds present in biochar and char were investigated with respect to assessment of suitability for agricultural applications. Char and biochar samples were analysed by method of pyrolysis gas chromatography with mass spectrometric detection. The identified compounds were aromatic hydrocarbons, polycyclic aromatic hydrocarbons, furans, benzofurans, substances containing phenol, benzepolycarboxyl acids, and substances of biogenic origin (fragments of cellulose, hemicellulose, protein, etc.). Relatively higher concentrations of compound fragments from biocomponents are associated with biochar from wood pellets. Organic compounds which are potentially toxic and carcinogenic for living organisms (PAHs, benzofurans and aromatic hydrocarbons) have higher concetrations in char from synthetic materials (scarp tyres, TetraPak) compared with biochar.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10511 - Environmental sciences (social aspects to be 5.7)

Result continuities

  • Project

    <a href="/en/project/LO1404" target="_blank" >LO1404: Sustainable Development of Center ENET</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2017

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Inžynieria Mineralna

  • ISSN

    1640-4920

  • e-ISSN

  • Volume of the periodical

    16

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    PL - POLAND

  • Number of pages

    6

  • Pages from-to

    83-88

  • UT code for WoS article

    000407742700015

  • EID of the result in the Scopus database

    2-s2.0-85026508957