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JOURNALS // Mendeleev Communications // Archive

Mendeleev Commun., 2019 Volume 29, Issue 6, Pages 669–671 (Mi mendc1625)

This article is cited in 5 papers

Communications

New heterogeneous catalytic systems based on highly porous ceramic materials modified with immobilized d-metal cage complexes for H2 production from CH4

A. G. Dedovab, Ya. Z. Voloshinab, A. S. Belovb, A. S. Loktevab, A. S. Bespalovc, V. M. Buznikac

a National University of Oil and Gas ‘Gubkin University’, Moscow, Russian Federation
b N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
c All-Russian Scientific Research Institute of Aviation Materials, Moscow, Russian Federation

Abstract: The Fe, Co and Ru clathrochelates bearing terminal polar groups were immobilized as the precursors of single atom catalysts on a surface of highly porous ceramic material used as the support. The obtained materials, which were evaluated for a syngas production from CH4 based on its partial oxidation and dry reforming reactions, did not catalyze the partial oxidation of CH4, while that based on immobilized RuII clathrochelate served as the active and selective catalyst of dry reforming conversion of CH4+CO2 mixture into a syngas containing the equimolar amounts of H2 and CO.

Language: English

DOI: 10.1016/j.mencom.2019.11.022



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