Marine medium-speed-diesel-engine lubricants must possess good water separation properties for efficient engine operation. On shipboard and land use, a centrifugation process is normally used to release water from the lubricant. A laboratory centrifuge test procedure has been developed which simulates actual shipboard operation. It provides an accurate assessment of the water shedding characteristics of a test lubricant. Formulations that possess excellent water tolerance properties can be identified for field evaluation onboard ship. Centrifugation results of various commercial marine oils are compared with those from ASTM D1401 and other laboratory water tolerance test procedures. Data on both new and 'used' oils are included. The centrifuge procedure has demonstrated its value in more accurately measuring the true water-shedding ability of an oil. It represents an improvement over existing laboratory water tolerance tests for developing better marine crankcase lubricants.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Evaluation of marine diesel engine oil water separation procedures


    Weitere Titelangaben:

    Auswertung der Öl/Wasser Trennung bei Schiffsdieselmotoren


    Beteiligte:
    Abbott, F.P. (Autor:in) / Brown, M.A. (Autor:in) / Bodden, P.W. (Autor:in) / Chavasse, N.H. (Autor:in)


    Erscheinungsdatum :

    1990


    Format / Umfang :

    12 Seiten, 11 Tabellen, 7 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Evaluation of marine diesel engine oil water separation procedures

    Abbott,F.P. / Lubrizol,US | Kraftfahrwesen | 1989


    Evaluation of marine diesel engine oil water separation procedures

    Abbott, F.P. / Brown, M.A. / Bodden, P.W. et al. | Tema Archiv | 1989


    MARINE DIESEL ENGINE

    HIGUCHI JUN / MIZOGUCHI JUNJI / MATSUDA CHIKARA | Europäisches Patentamt | 2019

    Freier Zugriff

    MARINE DIESEL ENGINE

    ITO KAZUHISA / EDO KOJI | Europäisches Patentamt | 2022

    Freier Zugriff

    MARINE DIESEL ENGINE

    HIGUCHI JUN / MIZOGUCHI YORIYUKI / MATSUDA TSUTOMU | Europäisches Patentamt | 2019

    Freier Zugriff