This study investigated the relationship between the average molecular structures of combustion chamber deposits (CCD), the quantity of deposit formed and the aromatic content of the fuel. Solid-state 13C nuclear magnetic resonance (NMR) techniques developed for the study of coal were applied to CCDs generated in spark ignition engines on dynamometer test stands. Using these techniques, the molecular structures were identified and related to fuel chemistry, cylinder deposit thickness and cylinder deposit weight. With a better understanding of the structure of the deposits formed during combustion, fuel formulations and CCD control-additive development can be greatly improved.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Relationship Between Combustion Chamber Deposits, Fuel Composition, and Combustion Chamber Deposit Structure


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    International Fuels & Lubricants Meeting & Exposition ; 1993



    Erscheinungsdatum :

    1993-10-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    COMBUSTION CHAMBER DEPOSITS

    Malin, Brent | SAE Technical Papers | 1952


    Combustion Chamber Deposit Flaking

    Kalghatgi, G. T. / Price, R. J. | SAE Technical Papers | 2000


    Combustion Chamber Deposit Flaking

    Kalghatgi, G. T. / Price, R. J. / Society of Automotive Engineers | British Library Conference Proceedings | 2000


    Combustion chamber deposit flaking

    Kalghatgi,G.T. / Price,R.J. / Shell Global Solutions,GB | Kraftfahrwesen | 2000