Multivariate Method for Transesterification Reaction of Soybean Oil Using Calcined Mg–Al Layered Double Hydroxide as Catalyst

A multivariate method for transesterification of soybean oil to produce biodiesel was performed using calcined Mg–Al layered double hydroxide as catalyst. The conversion reached 95.4 % using the optimal conditions. The performance of the catalyst for acid oil and high water content was evaluated. Th...

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Veröffentlicht in:	Catalysis letters 2014-06, Vol.144 (6), p.1062-1073
Hauptverfasser:	Prado, Roberta G., de Almeida, Gilselia D., de O. Carvalho, Mariana M., Galvão, Luan M., Bejan, Claudia C. C., da Costa, Liovando M., Pinto, Frederico G., Tronto, Jairo, Pasa, Vânya M. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum Biodiesel fuels Catalysis Catalysts Chemistry Chemistry and Materials Science Exact sciences and technology Fatty acids General and physical chemistry Glycerin Glycerol Heterogeneous catalysis Hydroxides Industrial Chemistry/Chemical Engineering Magnesium Methods Moisture content Multivariate analysis Organometallic Chemistry Physical Chemistry Roasting Soybean oil Soybeans Stability analysis Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry Transesterification Triglycerides
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Zusammenfassung:	A multivariate method for transesterification of soybean oil to produce biodiesel was performed using calcined Mg–Al layered double hydroxide as catalyst. The conversion reached 95.4 % using the optimal conditions. The performance of the catalyst for acid oil and high water content was evaluated. The catalysts were characterized and evaluated for their stability. Graphical Abstract
ISSN:	1011-372X 1572-879X
DOI:	10.1007/s10562-014-1252-2