Jose de Ribamar Macedo Costa

He holds a degree in Industrial Chemistry from the Federal University of Maranhão (1999) and a Master's Degree in Food Engineering from the State University of Campinas (2002). PhD in Chemical Physics, Federal University of Ceará (2019). He is currently professor at the Federal University of Maranhão, Food Engineering course, Campus of Imperatriz-MA. He has experience in the complex areas of coordination, membrane filtration and heterogeneous Catalysis, working mainly on the following topics: synthesis, characterization and tests of heterogeneous catalysts. It develops research on glycerol processing and kinetics of thermal and photochemical degradation of food colors. (Source: Lattes Curriculum)