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Reaction Kinetics & Catalysis LettersVolume 43, Issue 2, April 1991, Pages 521-526

Oxidation of carbon monoxide over Cu1-xCrxCo2O4 in the presence of sulfur oxides(Article)

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  • aDepartment of chemistry, University of Sofia, Sofia, 1126, Bulgaria
  • bDepartment of Catalysis, Institute of Chemistry, Technology and Metallurgy, Belgrade, 11000, Yugoslavia
  • cInstitute of General and Inorganic Chemistry, Bulgarian Academy of Science, Sofia, 1040, Bulgaria

Abstract

Carbon monoxide oxidation activity and aging of Cu1-xCrxCo2O4 (0<x<1) spinels in the presence of sulfur oxides have been studied. The results obtained indicate that the sulfur tolerance is related to the presence of octahedral Co3+ (Oh) and Cu2+ (Oh) ions in the ternary spinels. © 1991 Akadémiai Kiadó.

Indexed keywords

Engineering controlled terms:CatalysisCatalysts - Metallic OxidesChromium CompoundsCopper OxidesSulfur Dioxide
Engineering uncontrolled terms:Catalytic ActivitySpinelsSulfur Oxides
Engineering main heading:Carbon Monoxide
  • ISSN: 01331736
  • CODEN: RKCLA
  • Source Type: Journal
  • Original language: English
  • DOI: 10.1007/BF02064722
  • Document Type: Article
  • Publisher: Kluwer Academic Publishers

  Dyakova, E.; Department of chemistry, University of Sofia, Bulgaria
© Copyright 2007 Elsevier B.V., All rights reserved.

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