The catalytic activity of a series of FeOx/Al2O3 prepared under various conditions was evaluated for high temperature decomposition of N2O (HT-deN(2)O) in a complex gas mixture produced by oxidation of ammonia. Thus the relevant step in the industrial nitric acid production process was simulated. The catalyst stability during long-term exposure (12 days) to reaction conditions relevant to HT-deN(2)O was studied. Both fresh and aged FeOx/Al2O3 exhibited more than 90% conversion of N2O in the 750-900 degrees C temperature range. Structural analysis showed that the prepared FeOx/Al2O3 catalysts contained various proportions of , and alumina phases and up to four individual iron species. In the and Al2O3 phases, well stabilized Fe(iii) in T-d o...
Simultaneous catalytic elimination of NO and N2O from exhausts is an ideal solution for nitric or ad...
The dynamics of N2O decompn. to gaseous nitrogen and oxygen over HZSM-5 catalysts with a low iron co...
Cu-Zn/gamma-Al2O3 catalysts were prepared by the impregnation method. Catalytic activity was evalu...
The activity of Fe2O3/Al2O3 catalysts prepared by impregnation of Al2O3 with different amounts of Fe...
Ce manuscrit est consacré au développement de catalyseurs thermiquement stables de structure type pe...
Nitrous oxide decomposition on Fe/ZSM-5 catalysts, prepared by solid-state ion exchange followed by ...
High temperature catalytic oxidation (HTCO) of nitrogen containing compounds has great importance wi...
Nitrous oxide is the third most important gas contributing to global warming and its concentration i...
Głównym źródłem emisji N2O w sektorze chemicznym są fabryki produkujące kwas azotowy. Gaz ten powsta...
N2O is an extremely potent greenhouse gas that has been shown to have devastating effects on the atm...
N2O decomposition to gaseous N-2 and O-2 catalyzed by a commercial Fe-ZSM-5 has been studied by diff...
Ferrierite based catalyst is expected to be used for high-temperature decomposition of N2O. The stab...
Cu–Zn/γ–Al2O3 catalysts were prepared by the impregnation method. Catalytic activity was evaluated f...
A variety of experiments for the N2O decomposition over Fe-ZSM-5 catalysts have been simulated in th...
Ce manuscrit est consacré au développement de catalyseurs thermiquement stables de structure type pe...
Simultaneous catalytic elimination of NO and N2O from exhausts is an ideal solution for nitric or ad...
The dynamics of N2O decompn. to gaseous nitrogen and oxygen over HZSM-5 catalysts with a low iron co...
Cu-Zn/gamma-Al2O3 catalysts were prepared by the impregnation method. Catalytic activity was evalu...
The activity of Fe2O3/Al2O3 catalysts prepared by impregnation of Al2O3 with different amounts of Fe...
Ce manuscrit est consacré au développement de catalyseurs thermiquement stables de structure type pe...
Nitrous oxide decomposition on Fe/ZSM-5 catalysts, prepared by solid-state ion exchange followed by ...
High temperature catalytic oxidation (HTCO) of nitrogen containing compounds has great importance wi...
Nitrous oxide is the third most important gas contributing to global warming and its concentration i...
Głównym źródłem emisji N2O w sektorze chemicznym są fabryki produkujące kwas azotowy. Gaz ten powsta...
N2O is an extremely potent greenhouse gas that has been shown to have devastating effects on the atm...
N2O decomposition to gaseous N-2 and O-2 catalyzed by a commercial Fe-ZSM-5 has been studied by diff...
Ferrierite based catalyst is expected to be used for high-temperature decomposition of N2O. The stab...
Cu–Zn/γ–Al2O3 catalysts were prepared by the impregnation method. Catalytic activity was evaluated f...
A variety of experiments for the N2O decomposition over Fe-ZSM-5 catalysts have been simulated in th...
Ce manuscrit est consacré au développement de catalyseurs thermiquement stables de structure type pe...
Simultaneous catalytic elimination of NO and N2O from exhausts is an ideal solution for nitric or ad...
The dynamics of N2O decompn. to gaseous nitrogen and oxygen over HZSM-5 catalysts with a low iron co...
Cu-Zn/gamma-Al2O3 catalysts were prepared by the impregnation method. Catalytic activity was evalu...