Abstract

The usefulness of solid electrolyte potentiometry in the case of oxidic catalysts has been shown by the combined kinetic and electrochemical study of the partial oxidation of propene on copper oxides. The potentiometric determination of the oxygen activity in the catalyst under working conditions indicates the thermodynamically stable phase-composition, the selectivity measurements allow the simultaneous verification if the thermodynamically stable phase has really been formed. The results show clearly that the stability limits of the existing solid phases are shifted under the influence of the additive.

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 call

Disclaimer: 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.