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Rh- and Rh–Ni–MgO-Based Structured Catalysts for on-Board Syngas Production via Gasoline Processing Full article

Conference XV HYdrogen POwer THeoretical and Engineering Solutions International Symposium
03-05 Jun 2020 , Cape-Town (Online)
Journal International Journal of Hydrogen Energy
ISSN: 0360-3199 , E-ISSN: 1879-3487
Output data Year: 2021, Volume: 46, Number: 72, Pages: 35840-35852 Pages count : 13 DOI: 10.1016/j.ijhydene.2021.01.183
Tags Autothermal reforming; Gasoline; Isooctane; Nickel; Rhodium; Syngas
Authors Ruban N.V. 1,2 , Potemkin D.I. 1,2,3 , Rogozhnikov V.N. 1,2,4 , Shefer K.I. 1 , Snytnikov P.V. 1,2 , Sobyanin V.A. 1
Affiliations
1 Boreskov Institute of Catalysis, Pr. Akademika Lavrentieva, 5, Novosibirsk, 630090, Russia
2 Novosibirsk State University, Pirogova St., 2, Novosibirsk, 630090, Russia
3 Novosibirsk State Technical University, Karl Marx Pr., 20, Novosibirsk, 630073, Russia
4 Gubkin Russian State University of Oil and Gas, Leninsky Pr., 65, Moscow, 119991, Russia

Funding (2)

1 Russian Science Foundation 19-19-00257
2 Russian Foundation for Basic Research 20-33-90162 (АААА-А20-120102290040-1)

Abstract: Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl FeCrAlloy wire mesh supported catalysts were prepared via multistep procedure. They were characterized by XRD, SEM and TEM techniques. A comparative study of autothermal reforming (ATR) of isooctane and simulated gasoline (blends of isooctane, ortho-xylene and naphthalene) over Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl was performed. Both catalysts showed excellent performance in ATR of isooctane at molar ratios of O2:C = 0.51 and H2O:C = 2.59, T = 750°С and GHSV = 10000 h−1. In the ATR of isooctane – o-xylene blend in presence of Rh–Ni-containing catalyst carbon formation was observed. Rh-containing catalyst demonstrated rather good activity and stability even in the case of isooctane – o-xylene – naphthalene blend.
Cite: Ruban N.V. , Potemkin D.I. , Rogozhnikov V.N. , Shefer K.I. , Snytnikov P.V. , Sobyanin V.A.
Rh- and Rh–Ni–MgO-Based Structured Catalysts for on-Board Syngas Production via Gasoline Processing
International Journal of Hydrogen Energy. 2021. V.46. N72. P.35840-35852. DOI: 10.1016/j.ijhydene.2021.01.183 WOS Scopus РИНЦ AN OpenAlex
Dates:
Submitted: Oct 15, 2020
Accepted: Jan 26, 2021
Published online: Feb 25, 2021
Published print: Oct 1, 2021
Identifiers:
Web of science: WOS:000706475100010
Scopus: 2-s2.0-85101513329
Elibrary: 46749308
Chemical Abstracts: 2021:407157
OpenAlex: W3130198979
Citing:
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Scopus 5
Web of science 4
Elibrary 5
OpenAlex 5
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