Greener synthesis of dimethyl carbonate using a novel tin-zirconia/graphene nanocomposite catalyst

[Display omitted] •Highly active tin doped zirconia/graphene nanocomposite was successfully prepared.•Synthesis of DMC was catalysed by a novel Zr–Sn–O/GO nanocomposite catalyst.•This method produced 82.4% PC conversion and 78.2% yield of DMC.•Novel catalyst was reused several times without affectin...

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Veröffentlicht in:	Applied catalysis. B, Environmental Environmental, 2018-06, Vol.226, p.451-462
Hauptverfasser:	Saada, Rim, AboElazayem, Omar, Kellici, Suela, Heil, Tobias, Morgan, David, Lampronti, Giulio I., Saha, Basudeb
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon dioxide utilization Catalysis Catalysts Catalytic activity Chemical synthesis Continuous hydrothermal flow synthesis Conversion Dimethyl carbonate Electron microscopy Graphene Graphene nanocomposite Heterogeneous catalyst Multiple regression analysis Nanocomposites Optimization Photoelectron spectroscopy Propylene Propylene carbonate transesterification Reaction time Regression analysis Regression models Response surface methodology Spectrum analysis Stability Studies Temperature Tin Transesterification Transmission electron microscopy X ray photoelectron spectroscopy X ray powder diffraction X-ray diffraction Yield Zirconia Zirconium dioxide
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