Raposo, SaraMarques, L.Sousa, CatarinaDuarte, C.Lima-Costa, Maria Emília2014-07-232014-07-232011Raposo, Sara; Marques, L.; Tavares, C.; Duarte, C.; Lima-Costa, M. E.Production of Bioethanol from Sweet Potato, Agro Industrial Wastes, Trabalho apresentado em 11th International Chemical and Biological Engineering Conference (Chempor 2011), In Proceedings of 11th International Chemical and Biological Engineering Conference (Chempor 2011), Lisboa, 2011.AUT: SRA01180;http://hdl.handle.net/10400.1/4819One fraction of the existent petroleum is not extractable or the difficulties associated to extraction are very expensive making them unviable. This situation leads to a decrease in petroleum stocks all over the world and a resulting increment on its price, affecting in particular the transportation sector, since there is no relevant alternative to fossil petroleum.engBioethanolconference object2014-07-23