Oxidation of carbon monoxide over Cu1-xCrxCo2O4 in the presence of sulfur oxides
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Terlecki-Baričević, Ana V.
Mehandjiev, Dimitar R.
Zhecheva, Ekaterina N.
Article (Published version)
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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.
Source:Reaction Kinetics & Catalysis Letters, 1991, 43, 2, 521-526