Abstract
The activation energy values of cyclohexane dehydrogenation and hydrogenolysis on alumina supported Ni, MoOx and three NiMoOx samples of different Ni:Mo ratio have been determined. Applying these values and the activation energies determined before for thiophene hydrodesulfurization on these catalysts, the C-Cat, H-Cat and S-Cat bond strengths were calculated. The bond strengths C-Cat and S-Cat are significantly higher for the samples of higher catalytic activity [NiMo(0.35) and NiMo(0.6)] in comparison with those of the less active ones [NiMo(0.15) and Ni12]. Compensation plots between Arrhenius constants indicate equal site distribution for the three reactions.
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.
