Last June 19-21, 2019, the 3rd International Congress of Chemical Engineering and the 1st Iberoamerican Congress of Chemical Engineering took place at the ETSIIT of the University of Cantabria. In this edition, the congress was organized by ANQUE and its local association AQUIQÁN and counted with the participation of more than 500 professionals in the field of Chemical Engineering. The researchers of the Chemical & Biomolecular Engineering Department were involved in all the activities around the congress and also submitted different communications and chaired several sessions.