Solvent-Free MgO-Functionalized Mesoporous Catalysts for Jatropha Oil Transesterification

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dc.creatorAndrew, Anamagreth
dc.creatorKatima, Jamidu
dc.creatorLee, Keat T.
dc.creatorEpiphan, James
dc.creatorMdoe, Gabriel
dc.date2016-05-27T07:43:56Z
dc.date2016-05-27T07:43:56Z
dc.date2015
dc.date.accessioned2018-03-27T08:41:02Z
dc.date.available2018-03-27T08:41:02Z
dc.descriptionA convenient solvent-free technique was employed in the functionalization of Micelle-Templated Silica using Cashew Nut Shell Liquid (MTS-CNSL) as a template and magnesium nitrate as a precursor salt. Magnesium oxide species was highly dispersed in MTS-CNSL by manually grinding the precursor salt and the as-synthesized mesoporous silica followed by calcination. The resultant modified mesoporous silicas MgO/MTS-CNSL were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR, N2 adsorption/desorption), and scanning electron microscopy/energy dispersive X-ray (SEM/EDX). MgO/MTS-CNSL (30) having small specific surface area of 16.7 m2 /g and larger pore volume of 0.02 cm3 /g, presented higher activity of 81.45% for jatropha oil under optimized conditions (200∘ C, 4 h, 36 : 1 methanol : oil ratio, 500 rpm, and 6% wt of catalyst). This method of catalyst development has an advantage of being highly energy- and time-efficient.
dc.identifierAndrew, A., Katima, J., Lee, K.T. and Mdoe, J.E.G., 2015. Solvent-Free MgO-Functionalized Mesoporous Catalysts for Jatropha Oil Transesterification. Journal of Nanotechnology, 2015.
dc.identifierhttp://hdl.handle.net/20.500.11810/2277
dc.identifier10.1155/2015/128072
dc.identifier.urihttp://hdl.handle.net/20.500.11810/2277
dc.languageen
dc.publisherHindawi Publishing Corporation
dc.titleSolvent-Free MgO-Functionalized Mesoporous Catalysts for Jatropha Oil Transesterification
dc.typeJournal Article, Peer Reviewed

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Department of Water Resources Engineering