A high speed gas chromatography system has been developed for automotive emissions measurement. The system is capable of quantifying hydrocarbons from C2 to C12 compounds. The separation time required for an analysis is only five minutes. Major technical challenges were (1) tandem quick heat cold traps, (2) four parallel ovens design, and (3) the mid-point back flush technique. Demonstrations of the system have been done using FTP75 cold transient phase. The results indicate that the system is well suited for hydrocarbon speciation measurement with very simple and quick operations.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Hydrocarbons Speciation of Automotive Emissions Using High Speed Gas Chromatography


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Ishida, Kozo (Autor:in) / Otsuki, Satoshi (Autor:in) / Oie, Tsutomu (Autor:in)

    Kongress:

    International Congress & Exposition ; 1995



    Erscheinungsdatum :

    1995-02-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Hydrocarbons speciation of automotive emissions using high speed gas chromatography

    Otsuki,S. / Oie,T. / Ishida,K. et al. | Kraftfahrwesen | 1995


    Speciation of diesel exhaust hydrocarbons emissions using biofuels on an automotive engine

    Ballesteros, R. / Hernandez, J.J. / Lyons, L.L. et al. | Tema Archiv | 2006


    Automotive Emissions of Polynuclear Aromatic Hydrocarbons

    Gross, George P. | SAE Technical Papers | 1974