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  1. No Access

    Article

    Biodiesel Production Using MgO–CaO Catalysts via Transesterification of Soybean Oil: Effect of MgO Addition and Insights of Catalyst Deactivation

    The catalytic transesterification of vegetable oil over heterogeneous catalysts is an effective approach for biodiesel production. To elucidate the role of MgO in catalyzing this reaction, several CaO-MgO cata...

    Mingyue Hu, Jianglong Pu, Eika W. Qian, Hui Wang in BioEnergy Research (2023)

  2. No Access

    Article

    Interpretation of the difference of optimal Mo density in MoS2-Al2O3 and MoS2-TiO2 HDS catalysts

    The first part of this paper deals with the morphology of the MoS2 phase and its oxide precursor, the MoO3 phase, mainly from a geometrical point of view. After giving a brief review of the literature describing ...

    Franck Dumeignil, Danhong Wang, Eika W Qian… in Research on Chemical Intermediates (2005)

  3. No Access

    Article

    Elucidation by computer simulations of the CUS regeneration mechanism during HDS over MoS2 in combination with 35S experiments

    The first part of this paper is a short review of the 35S radioactive tracer methods developed in recent years. Then, the experimental results obtained so far on Mo/Al2O3 catalysts are compared with computer simu...

    Franck Dumeignil, Jean-Francois Paul, Eika W. Qian… in Research on Chemical Intermediates (2003)