Metal glycerolates as catalysts in the transesterification of refined soybean oil with methanol under reflux conditions

AUTOR(ES)

Lisboa, Fábio da Silva, Silva, Fabiano Rosa da, Cordeiro, Claudiney Soares, Ramos, Luiz Pereira, Wypych, Fernando

FONTE

J. Braz. Chem. Soc.

DATA DE PUBLICAÇÃO

2014-09

RESUMO

Glicerolatos de metais divalentes foram sintetizados e investigados na transesterificação metílica de óleo de soja refinado. Altas conversões foram obtidas para os monoglicerolatos de estrôncio e bário e diglicerolato de cálcio. O diglicerolato de cálcio se mostrou estável até o terceiro ciclo de reuso, se decompondo em uma mistura inativa de CaCO3 e Ca(OH)2.

Documentos Relacionados

• Appliance of a high pressure semi-batch reactor: supercritical transesterification of soybean oil using methanol
• Magnetic Materials Enriched with Strontium: a Study of the use as Catalysts in the Transesterification Reaction of Babassu Oil
• Use of Ni-Zn ferrites doped with Cu as catalyst in the transesterification of soybean oil to methyl esters
• Biodiesel Synthesis: Influence of Alkaline Catalysts in Methanol-Oil Dispersion
• Utilization of immobilized lipases as catalysts in the transesterification of non-edible vegetable oils with ethanol