In this study, a green process was developed to synthesize a novel molybdenum disulfide (MoS₂)-based friction modifier (FM) for improving fuel economy performance of lubricants. These new materials were synthesized using less hazardous elemental sulfur as opposed to other sulfur sources like hydrogen sulfide (H₂S) and carbon disulfide (CS₂). Using various bench and motoring friction torque tests, it was shown that friction reduction was benefited by utilizing low molecular weight organic backbone when designing molybdenum FMs. Also, it was shown that newly synthesized molybdenum-based FMs were comparable to other well-known MoS₂ precursors.


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    Titel :

    Frictional Properties of Molybdenum-Based Lubricating Oil Additives Using Green Chemistry


    Weitere Titelangaben:

    Sae Int. J. Fuels Lubr
    Sae International Journal of Fuels and Lubricants


    Beteiligte:
    Gao, David (Autor:in) / Bhalla, Gaurav (Autor:in) / Tsang, Man Hon (Autor:in) / Ushioda, Nobuo (Autor:in) / Chen, Qunlai (Autor:in) / Ruhe, William (Autor:in)

    Kongress:

    SAE International Powertrains, Fuels and Lubricants Meeting ; 2011



    Erscheinungsdatum :

    30.08.2011


    Format / Umfang :

    8 pages




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Frictional Properties of Molybdenum-Based Lubricating Oil Additives Using Green Chemistry

    Bhalla, G. / Tsang, M.H. / Gao, D. et al. | British Library Conference Proceedings | 2011


    Halogen-containing additives to lubricating oils

    Gevorkian,G. / Arustamian,Y. / State Engineering Univ.of Armenia,AM | Kraftfahrwesen | 1998


    Interactions of additives and lubricating oils

    Hsu,S.M. / Lin,R.S. / National Bureau of Standards, Washington,US et al. | Kraftfahrwesen | 1983


    Reduction of frictional drag by non-newtonian additives

    Kowalski, T. | Engineering Index Backfile | 1966


    Lubricating materials with additives (problems and perspectives)

    Kuz’min, V. N. / Pogodaev, L. I. / Usachev, V. V. | British Library Online Contents | 2009