Erratum to ?Lab at home: 3D printed and low-cost experiments for thermal engineering and separation processes in COVID-19 time? [Educ. Chem. Eng. 36 (2021) 24?37](S1749772821000154)(10.1016/j.ece.2021.02.001) - Larriba, Marcos; Rodriguez-Llorente, Diego; Canada-Barcala, Andres; Sanz-Santos, Eva; Gutierrez-Sanchez, Pablo; Pascual-Munoz, Gonzalo; Alvarez-Torrellas, Silvia; Agueda, V Ismael; Delgado, Jose A; Garcia, Juan (Education For Chemical Engineers, 2021)