Surface copper enrichment by reduction of copper chromite catalyst employed for carbon monoxide oxidation

Jorge Laine; Joaquin Brito; Francisco Severino; Germán Castro; Patricia Tacconi; Simón Yunes; José Cruz

doi:10.1007/BF00772092

Surface copper enrichment by reduction of copper chromite catalyst employed for carbon monoxide oxidation

Jorge Laine
, Joaquin Brito
, Francisco Severino
, Germán Castro
, Patricia Tacconi
, Simón Yunes
, José Cruz

Research output: Contribution to journal › Article › peer-review

40 Scopus citations

Abstract

The effect of prereduction on CO oxidation activity of unsupported copper-chromite oxide catalysts was examined. Results were found to be in good agreement with two mechanisms for a surface copper enrichment due to CO prereduction which produced an activity increase in the copper-chromite catalyst.

Original language	English
Pages (from-to)	45-54
Number of pages	10
Journal	Catalysis Letters
Volume	5
Issue number	1
DOIs	https://doi.org/10.1007/BF00772092
State	Published - Jan 1990
Externally published	Yes

Keywords

carbon monoxide oxidation
copper-chromite catalyst
Reduction of copper-chromite
surface Cu-enrichments

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10.1007/BF00772092

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@article{c7199080833a471cb47944d2aba6ee59,

title = "Surface copper enrichment by reduction of copper chromite catalyst employed for carbon monoxide oxidation",

abstract = "The effect of prereduction on CO oxidation activity of unsupported copper-chromite oxide catalysts was examined. Results were found to be in good agreement with two mechanisms for a surface copper enrichment due to CO prereduction which produced an activity increase in the copper-chromite catalyst.",

keywords = "carbon monoxide oxidation, copper-chromite catalyst, Reduction of copper-chromite, surface Cu-enrichments",

author = "Jorge Laine and Joaquin Brito and Francisco Severino and Germ{\'a}n Castro and Patricia Tacconi and Sim{\'o}n Yunes and Jos{\'e} Cruz",

year = "1990",

month = jan,

doi = "10.1007/BF00772092",

language = "Ingl{\'e}s",

volume = "5",

pages = "45--54",

journal = "Catalysis Letters",

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publisher = "Kluwer Academic Publishers",

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TY - JOUR

T1 - Surface copper enrichment by reduction of copper chromite catalyst employed for carbon monoxide oxidation

AU - Laine, Jorge

AU - Brito, Joaquin

AU - Severino, Francisco

AU - Castro, Germán

AU - Tacconi, Patricia

AU - Yunes, Simón

AU - Cruz, José

PY - 1990/1

Y1 - 1990/1

N2 - The effect of prereduction on CO oxidation activity of unsupported copper-chromite oxide catalysts was examined. Results were found to be in good agreement with two mechanisms for a surface copper enrichment due to CO prereduction which produced an activity increase in the copper-chromite catalyst.

AB - The effect of prereduction on CO oxidation activity of unsupported copper-chromite oxide catalysts was examined. Results were found to be in good agreement with two mechanisms for a surface copper enrichment due to CO prereduction which produced an activity increase in the copper-chromite catalyst.

KW - carbon monoxide oxidation

KW - copper-chromite catalyst

KW - Reduction of copper-chromite

KW - surface Cu-enrichments

UR - https://www.scopus.com/pages/publications/0002928687

U2 - 10.1007/BF00772092

DO - 10.1007/BF00772092

M3 - Artículo

AN - SCOPUS:0002928687

SN - 1011-372X

VL - 5

SP - 45

EP - 54

JO - Catalysis Letters

JF - Catalysis Letters

IS - 1

ER -

Surface copper enrichment by reduction of copper chromite catalyst employed for carbon monoxide oxidation

Abstract

Keywords

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