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Structured Composite Catalyst Pd/Ce0.75Zr0.25O2-x/θ-Al2O3/FeCrAlloy for Complete Oxidation of Methane Full article

Journal Materials Letters
ISSN: 0167-577X , E-ISSN: 1873-4979
Output data Year: 2022, Volume: 310, Article number : 131481, Pages count : 4 DOI: 10.1016/j.matlet.2021.131481
Tags Alumina; FeCr Alloy wire mesh; Structured catalysts; Ce-Zr mixed oxide; Preparation
Authors Rogozhnikov V.N. 1,2 , Salanov A.N. 2 , Potemkin D.I. 3,4 , Pakharukova V.P. 2,4 , Stonkus O.A. 2 , Glotov A.P. 1 , Boev S.S. 1 , Zasypalov G.O. 1 , Melnikov D.P. 1 , Snytnikov P.V. 2
Affiliations
1 Gubkin Russian State University of Oil and Gas, Pr. Leninsky, 65, Moscow 119991, Russia
2 Boreskov Institute of Catalysis, Pr. Lavrentieva, 5, Novosibirsk 630090, Russia
3 Novosibirsk State Technical University, Karl Marx Pr., 20, Novosibirsk 630073, Russia
4 Novosibirsk State University, Pirogova st., 2, Novosibirsk 630090, Russia

Funding (2)

1 Russian Foundation for Basic Research 19-33-60057 (АААА-А20-120020490072-7)
2 Russian Science Foundation 21-73-20075

Abstract: Structured catalyst Pd/Ce0.75Zr0.25O2-x/Al2O3/FeCrAl was prepared via multistep solution synthesis. The prepared catalyst was characterized by X-Ray diffraction analysis (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), the specific surface area was measured by N2 adsorption (BET). The catalyst was tested in the deep oxidation of methane at excess air ratio ranging from 1.05 to 2. During the tests, the catalyst ensured complete methane conversion and zero CO content in the exhaust gases.
Cite: Rogozhnikov V.N. , Salanov A.N. , Potemkin D.I. , Pakharukova V.P. , Stonkus O.A. , Glotov A.P. , Boev S.S. , Zasypalov G.O. , Melnikov D.P. , Snytnikov P.V.
Structured Composite Catalyst Pd/Ce0.75Zr0.25O2-x/θ-Al2O3/FeCrAlloy for Complete Oxidation of Methane
Materials Letters. 2022. V.310. 131481 :1-4. DOI: 10.1016/j.matlet.2021.131481 WOS Scopus РИНЦ AN OpenAlex
Dates:
Submitted: Aug 31, 2021
Accepted: Dec 8, 2021
Published online: Dec 13, 2021
Published print: Mar 1, 2022
Identifiers:
Web of science: WOS:000736658300002
Scopus: 2-s2.0-85122426920
Elibrary: 47920219
Chemical Abstracts: 2021:2830996
OpenAlex: W4200303426
Citing:
DB Citing
Web of science 6
Scopus 6
Elibrary 5
OpenAlex 6
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