Novel High-Performance Catalysts for Partial Oxidation and Dry Reforming of Methane to Synthesis Gas: Fid-Bau Portal

Novel High-Performance Catalysts for Partial Oxidation and Dry Reforming of Methane to Synthesis Gas

Loktev, A. S. / Mukhin, I. E. / Bykov, M. A. / Sadovnikov, A. A. / Osipov, A. K. / Dedov, A. G.

High-performance catalysts for partial oxidation (POM) and dry reforming of methane (DRM) into synthesis gas with a yield of more than 90% have been developed. The GC, XRD, SEM, TGA, and TEM methods of analysis demonstrate that the catalysts generated from presynthesized SmCoO₃ and PrNi_0.5Co_0.5O₃ materials exhibited high catalytic performance in DRM and contained nanoparticles of cobalt and nickel metals and samarium or praseodymium oxides. Due to the method employed in this study for SmCoO₃ the catalyst prepared from this precursor showed higher syngas selectivity, both in DRM and POM, than catalysts with similar compositions prepared by a citrate method. It was also demonstrated that the PrNi_0.5Co_0.5O₃ catalyst prereduced in hydrogen was more efficient in POM than the sample reduced in the reagent flow.

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Novel High-Performance Catalysts for Partial Oxidation and Dry Reforming of Methane to Synthesis Gas

Loktev, A. S. / Mukhin, I. E. / Bykov, M. A. / Sadovnikov, A. A. / Osipov, A. K. / Dedov, A. G.

Abstract

Novel High-Performance Catalysts for Partial Oxidation and Dry Reforming of Methane to Synthesis Gas

Loktev, A. S. / Mukhin, I. E. / Bykov, M. A. / Sadovnikov, A. A. / Osipov, A. K. / Dedov, A. G.

Abstract

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Title:

Novel High-Performance Catalysts for Partial Oxidation and Dry Reforming of Methane to Synthesis Gas

Additional title:

Pet. Chem.

Contributors:

Loktev, A. S. (author) / Mukhin, I. E. (author) / Bykov, M. A. (author) / Sadovnikov, A. A. (author) / Osipov, A. K. (author) / Dedov, A. G. (author)

Published in:

Petroleum Chemistry ; 62 ; 526-543

Publication date:

2022-05-01

Size:

18 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544122020207

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

synthesis gas , partial oxidation of methane , dry reforming of methane , cobalt , nickel , perovskites , samarium oxide , praseodymium oxide Chemistry , Industrial Chemistry/Chemical Engineering , Chemistry and Materials Science

Dedov, A. G. / Loktev, A. S. / Mukhin, I. E. et al. | Springer Verlag | 2018

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Loktev, A. S. / Arkhipova, V. A. / Bykov, M. A. et al. | Springer Verlag | 2023

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