Abstract
Cu/Co3O4-ZrO2 catalyst was synthesized by a simple co-precipitation method, and its self-oxidation behavior after reduction reduced the particle size of Co3O4. Cu/Co3O4-ZrO2 demonstrated a high performance during the dehydrogenation of diethanolamine, reaching a 96% yield of iminodiacetic in 30 min. The catalyst was characterized by XRD, XPS, TEM, SEM, and H2-TPR. The results showed that strong Cu-oxide interactions, the co-catalysis of biactive components, and the higher number of oxygen vacancies of Cu/Co3O4-ZrO2 were responsible for the enhanced catalytic activity during diethanolamine dehydrogenation. Co3O4 particles improved the dispersion and stability of Cu NPs and inhibited the sintering of loaded Cu NPs.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
