A kinetic model for self-sustained isothermal oscillations occurring during N2O decomposition on Cu-ZSM5 has been developed. The dynamic behaviour has been explained by a reaction mechanism producing periodic changes of the state of oxidation of the catalyst. The oscillations have been simulated by assuming that the solid-solid reaction step exhibits an activation energy proportional to the catalyst reduction degree
MATHEMATICAL MODELLING OF SELF-SUSTAINED ISOTHERMAL OSCILLATIONS IN N2O DECOMPOSITION ON Cu-ZSM5 / P., Ciambelli; A., Di Benedetto; Pirone, Raffaele; G., Russo. - In: CHEMICAL ENGINEERING SCIENCE. - ISSN 0009-2509. - STAMPA. - 54:13-14(1999), pp. 2555-2559. [10.1016/S0009-2509(98)00469-2]
MATHEMATICAL MODELLING OF SELF-SUSTAINED ISOTHERMAL OSCILLATIONS IN N2O DECOMPOSITION ON Cu-ZSM5
PIRONE, RAFFAELE;
1999
Abstract
A kinetic model for self-sustained isothermal oscillations occurring during N2O decomposition on Cu-ZSM5 has been developed. The dynamic behaviour has been explained by a reaction mechanism producing periodic changes of the state of oxidation of the catalyst. The oscillations have been simulated by assuming that the solid-solid reaction step exhibits an activation energy proportional to the catalyst reduction degreePubblicazioni consigliate
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https://hdl.handle.net/11583/2497386
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