Sciact
  • EN
  • RU

Porous Nickel-Based Catalysts for tri-Reforming of Methane to Synthesis Gas: Catalytic Activity Full article

Journal Materials Letters
ISSN: 0167-577X , E-ISSN: 1873-4979
Output data Year: 2020, Volume: 261, Article number : 127087, Pages count : 4 DOI: 10.1016/j.matlet.2019.127087
Tags Nickel catalysts; Solid solution; Tri-reforming
Authors Fedorova Z.A. 1,2 , Danilova M.M. 1 , Zaikovskii V.I. 1,2
Affiliations
1 Boreskov Institute of Catalysis SB RAS, Russian Federation
2 Novosibirsk State University, Russian Federation

Funding (1)

1 Federal Agency for Scientific Organizations 0303-2016-0011

Abstract: The supported nickel catalysts based on porous nickel ribbon with MgO underlayer were tested in tri-reforming of methane to synthesis gas (1 atm, 750 °C, CH4/CO2/H2O/O2/N2 = 24/18/18/3,5/36,5, GHSV = 62.5 L/gh). The predominant part of the supported nickel particles in the used catalysts remain in the state of dispersed crystallites epitaxially bound to MgO. Besides, highly dispersed nickel crystallites (2–3 nm) epitaxially bound to MgO also appear. These catalysts showed stable activity throughout the test period (9 h); after the reaction no carbon formation was observed. The resistance of these catalysts to carbon formation was attributed both to the formation of nickel crystallites epitaxially bound to MgO and to the formation of the MgO underlayer that covers the nickel ribbon and prevents its contact with the reaction medium. © 2019 Elsevier B.V.
Cite: Fedorova Z.A. , Danilova M.M. , Zaikovskii V.I.
Porous Nickel-Based Catalysts for tri-Reforming of Methane to Synthesis Gas: Catalytic Activity
Materials Letters. 2020. V.261. 127087 :1-4. DOI: 10.1016/j.matlet.2019.127087 WOS Scopus РИНЦ AN OpenAlex
Dates:
Submitted: Sep 29, 2019
Accepted: Nov 28, 2019
Published online: Nov 29, 2019
Published print: Feb 15, 2020
Identifiers:
Web of science: WOS:000506193100087
Scopus: 2-s2.0-85076037256
Elibrary: 43213957
Chemical Abstracts: 2019:2332972
OpenAlex: W2991098237
Citing:
DB Citing
Scopus 17
Web of science 17
Elibrary 17
OpenAlex 18
Altmetrics: