Artículo
Soybean Oil Epoxidation with Hydrogen Peroxide using an Amorphous Ti/SiO2 Catalyst
Campanella, Alejandrina
; Baltanas, Miguel Angel
; Capel Sánchez, M. C.; Campos Martín, J. M.; Garcia Fierro, Jose Luis
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
Fecha de publicación:
05/2004
Editorial:
Royal Society of Chemistry
Revista:
Green Chemistry (print)
ISSN:
1463-9262
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We report a study of the epoxidation of soybean oil and soybean methyl esters with hydrogen peroxide in dilute solution (6 wt%) using an amorphous heterogeneous Ti/SiO2 catalyst in the presence of tert-butyl alcohol. The influence of some relevant process variables such as temperature and the hydrogen peroxide-to-double bond molar ratio on performance is examined. The highest yields of epoxidized olefins were obtained upon using a H2O2 : substrate molar ratio of 1.1 : 1. Higher ratios than this were not effective for speeding up the reaction. Under the experimental conditions employed in this work, no degradation of the oxirane ring was observed.
Palabras clave:
Vegetable Oils
,
Epoxidation
,
Supported Titania
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(INTEC)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Citación
Campanella, Alejandrina; Baltanas, Miguel Angel; Capel Sánchez, M. C.; Campos Martín, J. M.; Garcia Fierro, Jose Luis; Soybean Oil Epoxidation with Hydrogen Peroxide using an Amorphous Ti/SiO2 Catalyst; Royal Society of Chemistry; Green Chemistry (print); 6; 7; 5-2004; 330-334
Compartir
Altmétricas