Biological Sciences , Ecotoxicology, Microbiology, Microbial Physiology, Biotechnology, Biomass and Bioenergy, Biofuels, Biorefinery, Biodesulfurization, Fossil Fuels BiorefineryPaixão, Susana M.Paixão, Susana M.S M PaixãoSusana AlvesSusana Paixão Alves