Abstract:   A novel composite micro/mesoporous material L-SBA-15 (denoted as LS) was successfully synthesized by two-step hydrothermal method. As-synthesized materials were characterized by means of XRD, IR, TEM, SEM, N2 adsorption and 27Al MAS NMR. LS possessed typical characteristics of L and SBA-15.  The comparison of the catalytic performances of L, SBA-15 and LS-based catalysts for FCC gasoline hydro-upgrading showed that, due to the hierarchically porous structure and appropriate acidity, LS derived catalyst exhibited good hydrodesulfurization (HDS) activity and low RON loss and LS could be considered as an ideal catalytic material for hydro-upgrading FCC gasoline  .

Synthesized and catalytic performance of composite micro/mesporous material L-SBA-15 for FCC gasoline hydro-upgrading

246th National Meeting (2013)

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