Effect of Fe/Cr Ratio on the Catalytic Activity of FeCr/C Catalysts in the Process of Oxidative Dehydrogenation of Ethane

Effect of Fe/Cr Ratio on the Catalytic Activity of FeCr/C Catalysts in the Process of Oxidative Dehydrogenation of Ethane Full article

Journal

Catalysis in Industry
ISSN: 2070-0555 , E-ISSN: 2070-0504

Output data

Year: 2025, Volume: 17, Number: 2, Pages: 157-161 Pages count : 5 DOI: 10.1134/s2070050425700060

Authors

Mishanin I.I. ¹ , Bogdan T.V. ² , Fedoseev T.V. ¹ , Skiba M.A. ³ , Chernavskii P.A. ² , Koklin A.E. ¹ , Maslakov K.I. ² , Bogdan V.I. ¹

Affiliations

1	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences (IOC RAS), Moscow, 119991, Russia
2	Faculty of Chemistry, Moscow State University, Moscow, 119991, Russia
3	Higher Chemical College of the Russian Academy of Sciences (HCC RAS), Moscow, 119334, Russia

The influence of the ratio of active components (Fe and Cr) on the catalytic activity of FeCr/C catalysts in the oxidative dehydrogenation of ethane with CO2 was analyzed. The best results were achieved on the 2Fe3.7Cr/C catalyst, in which the Fe : Cr ratio corresponded to the stoichiometry of iron(II) chromite FeCr2O4. The physicochemical characteristics of the prepared catalysts were determined and analyzed (XRD, XPS, magnetometry). Based on the totality of the data obtained, it is possible to assume the presence of the iron(II) chromite phase.

Mishanin I.I. , Bogdan T.V. , Fedoseev T.V. , Skiba M.A. , Chernavskii P.A. , Koklin A.E. , Maslakov K.I. , Bogdan V.I.
Effect of Fe/Cr Ratio on the Catalytic Activity of FeCr/C Catalysts in the Process of Oxidative Dehydrogenation of Ethane
Catalysis in Industry. 2025. V.17. N2. P.157-161. DOI: 10.1134/s2070050425700060 WOS Scopus OpenAlex

Web of science:	WOS:001515178700002
Scopus:	2-s2.0-105009270789
OpenAlex:	W4411583837

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