Manganese Catalysts to Obtain Olefins from C1-C4 Alkanes

Oxidative transformations of C1-C4 alkanes into olefins on oxide manganese catalysts were under study. We also studied oxidative coupling of methane (OCM) into ethylene on deposited and applied on the silicon dioxide catalysts. We studied the influence of chemical composition of catalyst and promoto...

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Bibliographic Details
Published in:Procedia chemistry 2015, Vol.15, p.14-20
Main Authors: Galanov, S.I., Sidorova, O.I., Gavrilenko, M.A., Frants, O.B., Nekhoroshev, V.O., Korolev, Y.D., Egoshina, A.V.
Format: Article
Language:English
Subjects:
C1-C4 alkanes
Manganese catalysts
oxidative coupling of methane
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Summary:Oxidative transformations of C1-C4 alkanes into olefins on oxide manganese catalysts were under study. We also studied oxidative coupling of methane (OCM) into ethylene on deposited and applied on the silicon dioxide catalysts. We studied the influence of chemical composition of catalyst and promotors on the OCM. Adding a little amount of ethane and propane hydrocarbons to methane allows increasing the concentration of ethylene in gases and significantly increasing productivity in ethylene. The study also shows the impact of the amount of manganese and promotors applied on SiO2 on the yield of olefins during the conversion of C3-C4 alkanes.
ISSN:1876-6196
1876-6196
DOI:10.1016/j.proche.2015.10.003