Open Experiment Design:the Characterization and Activity Evaluation of Co/SiO2 and Cu-Co/SiO2 Catalysts in the Hydrogenation of γ-Butyrolactone
Open experimental teaching can effectively enhance students'comprehensive practical and innovative thinking abilities,and it is a very important course in undergraduate experimental teaching.In this paper,the preparation,characterization,and activity of Co/SiO2 and Cu-Co/SiO2 catalysts in the hydrogenation of biomass-derived γ-butyrolactone were taken as the main contents to design an open comprehensive experiment for undergraduate teaching of chemical engineering and technology major.This experiment can strengthen students'green chemistry and environmental awareness,cultivate students'comprehensive ability to analyze and solve problems,enhance students'autonomy,and cultivate students'innovative thinking ability.
open experiment designgreen chemistrybiomasscatalytic conversionγ-butyrolactone