%0 Journal Article %A Hernando, J. %A Letón García, Pedro %A Matía Martín, María de la Paz %A Novella Robisco, José Luis %A Álvarez-Builla Gómez, Julio %T Biodiesel and FAME synthesis assisted by microwaves: homogeneous batch and flow processes %D 2007 %@ 0016-2361 %U http://hdl.handle.net/10017/3375 %X Fatty acids methyl esters (FAME) have been prepared under microwave irradiation, using homogeneous catalysis, either in batch or in a flow system. The quality of the biodiesel obtained has been confirmed by GC analysis of the isolated product. While the initial experiments have been performed in a small scale laboratory batch reactor, the best experiment has been straightforward converted into a stop-flow process, by the use of a microwave flow system. Compared with conventional heating methods, the process using microwaves irradiation proved to be a faster method for alcoholysis of triglycerides with methanol, leading to high yields of FAME. %K Biodiesel %K FAME %K Microwaves %K Methyl-esters %K Catalysts %K Emissions %K Energy & fuels %K Engineering, Chemical %K Ciencia %K Química orgánica %K Science %K Chemistry, organic %~ Biblioteca Universidad de Alcala