Regular periodic isothermal oscillations of N2O outlet concentration are experimentally observed in nitrous oxide decomposition on a Cu over-exchanged ZSM5 catalyst. The addition of O2 in the feed results in disappearing of the oscillations and decreasing of N2O average conversion. The experimental observations have been quite successfully modelled by a network of reactions in which N2O acts either as an oxidising either as a reducing agent for copper catalytic sites. © 1997 Elsevier Science B.V. All rights reserved.
Self-sustained isothermal oscillations in N2O decomposition on Cu over-exchanged ZSM-5 / Ciambelli, P.; DI BENEDETTO, Almerinda; Garufi, E.; Pirone, R.; Russo, G.. - STAMPA. - 109:(1997), pp. 175-184.
Self-sustained isothermal oscillations in N2O decomposition on Cu over-exchanged ZSM-5
DI BENEDETTO, ALMERINDA;
1997
Abstract
Regular periodic isothermal oscillations of N2O outlet concentration are experimentally observed in nitrous oxide decomposition on a Cu over-exchanged ZSM5 catalyst. The addition of O2 in the feed results in disappearing of the oscillations and decreasing of N2O average conversion. The experimental observations have been quite successfully modelled by a network of reactions in which N2O acts either as an oxidising either as a reducing agent for copper catalytic sites. © 1997 Elsevier Science B.V. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
