RT info:eu-repo/semantics/article T1 Biodiesel and FAME synthesis assisted by microwaves: homogeneous batch and flow processes A1 Hernando, J. A1 Letón García, Pedro A1 Matía Martín, María de la Paz A1 Novella Robisco, José Luis A1 Álvarez-Builla Gómez, Julio K1 Biodiesel K1 FAME K1 Microwaves K1 Methyl-esters K1 Catalysts K1 Emissions K1 Energy & fuels K1 Engineering, Chemical K1 Ciencia K1 Química orgánica K1 Science K1 Chemistry, organic AB 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. PB Elsevier SN 0016-2361 YR 2007 FD 2007 LK http://hdl.handle.net/10017/3375 UL http://hdl.handle.net/10017/3375 LA eng DS MINDS@UW RD 24-abr-2024