Present and future marine fuel quality is of vital interest to engine manufacturers and ship owners. Fuel quality and its relation to service problems is discussed. Test work with a three cylinder Bolnes 3 DNL engine, representative of crosshead diesels, and a single cylinder Caterpillar engine, representative of medium speed diesels is described. The results for both engines show that sulfur is the main fuel characteristic that significantly affects wear and lubricant base depletion. Piston deposits show the highest correlation with fuel asphaltenes in the Bolnes, and with fuel Conradson carbon in the Caterpillar engine. Used oil insoluble level correlates with fuel asphaltenes content in the Caterpillar engine. Future residual fuel quality and treatment is discussed.


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    Titel :

    The impact of changing fuel characteristics on marine diesel engine operation


    Weitere Titelangaben:

    Einfluss sich ändernder Kraftstoffeigenschaften auf den Betrieb von Schiffsdieselmotoren


    Beteiligte:


    Erscheinungsdatum :

    1981


    Format / Umfang :

    30 Seiten, 9 Bilder, 14 Tabellen, 10 Quellen


    Anmerkungen:

    (+ 7 S. Discussion)


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Datenträger


    Sprache :

    Englisch




    The Impact of Changing Fuel Characteristics on Marine Diesel Engine Operation

    Horst,G.W.van der / Sundermeijer,F.F. / Hold,G.E. et al. | Kraftfahrwesen | 1981


    Result of Operation on Marine Diesel Engine Using Water Emulsified Fuel

    Kanda, Itirou / Yamamoto, Satoshi | TIBKAT | 1998


    The Effect of a Changing Heavy Fuel Quality on Diesel Engine Operation

    Fiskaa,G. / Lichtenthaler,R.G. / Ostvold,G. et al. | Kraftfahrwesen | 1981


    The operation of a marine diesel engine

    Percy, E.N. | Engineering Index Backfile | 1915


    Investigation into diesel operation with changing fuel property

    Sutton,D.L. / Associated Octel,Engine Lab.,GB | Kraftfahrwesen | 1986