Abstract
Oxidative coupling of methane over Pr6O11, Mn2O3 and SnO2 oxides supported on α-Al2O3 and the same oxides but promoted with alkali metals has been studied. Alkali addition not only modifies the activity and selectivity to C2 of the support and the metal oxide, but also an additional effect is observed.
Abstract
Исследовано окислительное присоединение метана на Pr6O11, Mn2O3 и SnO2, нанесенных на α-Al2O3, а также тех же самых окислов, промотированных щелочными металлами. Добавка щелочи не только модифицирует активность и селективность к C2 как носителя, так и окиси металла, но приводит также к дополнительным эффектам.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
W. Hinsen, W. Bytyn, M. Baerns: Proc. 8th. Int. Congr. Catal.,3, 581 (1984).
T. Ito, J. Wang, C. Lin, J. Lunsford: J. Am. Chem. Soc.,107, 5062 (1985).
C.A. Jones, J.J. Leonard, J.A. Sofranko: J. Catal.,103, 311 (1987).
K. Otsuka, K. Hinno, A. Morikawa: Chem. Lett., 499 (1985).
K. Otsuka, Q. Liu, A. Morikawa: Inorg. Chim. Acta,118, 23 (1986).
K. Otsuka, Q. Liu, M. Hatano, A. Morikawa: Chem. Lett., 903 (1986).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Baronetti, G.T., Lazzari, E., García, E.Y. et al. Oxidative coupling of methane over supported oxides promoted with alkali metals. React Kinet Catal Lett 39, 175–179 (1989). https://doi.org/10.1007/BF02061873
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02061873