Monolith honeycomb mixed oxide catalysts for methane oxidation | Sciact

Monolith honeycomb mixed oxide catalysts for methane oxidation Научная публикация

Журнал

Applied Catalysis B: Environmental
ISSN: 0926-3373

Вых. Данные

Год: 1999, Том: 21, Номер: 3, Страницы: 171-181 Страниц : 11 DOI: 10.1016/s0926-3373(99)00024-7

Авторы

Isupova Lyubov A ¹ , Alikina Galina M ¹ , Snegurenko Olga I ¹ , Sadykov Vladislav A ¹ , Tsybulya Sergei V ¹

Организации

1	Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, 5 pr. Lavrentieva, 630090, Novosibirsk, Russia

Low cost and active monolith catalysts for methane oxidation were developed. The preparation procedure includes the mechanochemical activation of mixed La–Ce rare-earth oxides and transition metal oxides, followed by their annealing, kneading with the binder, extrusion of plastic pastes, drying and calcination. For disordered oxide composites with the perovskite- or fluorite-like structures intermixed with alumina, their specific catalytic activity in the methane oxidation weakly depends upon the nature of transition metal cations (Mn, Ni, Fe, Co). In the temperature range of the methane + air mixture ignition (∼500°C), the performance of optimized monolithic catalysts is mainly determined by their specific surface area controlled by the binder composition and preparation procedure.

Isupova L.A. , Alikina G.M. , Snegurenko O.I. , Sadykov V.A. , Tsybulya S.V.
Monolith honeycomb mixed oxide catalysts for methane oxidation
Applied Catalysis B: Environmental. 1999. V.21. N3. P.171-181. DOI: 10.1016/s0926-3373(99)00024-7 Scopus OpenAlex

Scopus:	2-s2.0-0033526925
OpenAlex:	W1964166740

БД	Цитирований
Scopus	20
OpenAlex	17