Supervision of a master student in Bioegineering from FEUP (Universidade do Porto), during an internship in Escola Superior de Biotecnologia, da Universidade Católica Portuguesa. The student was responsible for performing carbon and nutrients measurements of a bioreactor operated within the Multibiorefinery project - SAICTPAC/0040/2015 (POCI-01-0145-FEDER-016403). EPS extraction from aerobic granules used in the wastewater treatment was also performed.