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Information × Registration Number 0224U000695, 0123U102957 , R & D reports Title Creation of a new way of determining kinetic models for optimization of industrially important heterogeneous catalytic processes popup.stage_title Head Zhokh Oleksii O., Кандидат хімічних наук Registration Date 10-01-2024 Organization L. V. Pisarzhevskii Institute Of Physical Chemistry of The National Academy of Sciences of Ukraine popup.description2  Knowledge about the laws of chemical kinetics, in particular, about the mechanisms of reactions and the corresponding kinetic equations, are decisive for choosing the optimal conditions for conducting a heterogeneous catalytic process. The purpose of this work is to create a method of determining kinetic models due to the use of the diffusion factor. The work involves the development of kinetic schemes of heterogeneous catalytic reactions and the derivation of the corresponding kinetic equations. For each kinetic equation, the solution of the stationary reaction-diffusion equation will be obtained in the form of an analytical expression for the efficiency factor. On the basis of experimental studies of the kinetics of the conversion of alcohols (methanol, isobutanol) and carbon dioxide conversion of methane on zeolite (structural types FER, MFI, BEA) and metal oxide (Al2O3) catalysts in the kinetic and internal diffusion regions of the process, the created method of discrimination will be validated kinetic models. Product Description popup.authors Zikrata Oksana V. Samoilenko Denys E. popup.nrat_date 2024-01-10 Close