Development of active and stable nickel-magnesia solid solution catalysts for CO2 reforming of methane

K. Tomishige, Y. Chen, X. Li, K. Yokoyama, Y. Sone, O. Yamazaki, K. Fujimoto

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

Nickel-magnesia solid solution catalyst with low Ni content had excellent stability for methane reforming with carbon dioxide at 1123 K without the formation of carbon deposition. Nickel-magnesia solid solution and magnesia supported nickel catalysts were characterized by means of FTIR, TEM, and the amount of H2 and O2 adsorption. Ni metal particles on Ni0.03Mg0.97O have considerably high dispersion and the interaction with support surface. It is suggested that high resistance to carbon deposition is caused by supplying CO2 or oxygen species through the interface between nickel metal and support surface.

Original languageEnglish
Pages (from-to)375-378
Number of pages4
JournalStudies in Surface Science and Catalysis
Volume114
DOIs
Publication statusPublished - 1998 Jan 1
Externally publishedYes

ASJC Scopus subject areas

  • Catalysis
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Materials Chemistry

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