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

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

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Resumen

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.

Idioma original	Inglés
Páginas (desde-hasta)	45-54
Número de páginas	10
Publicación	Catalysis Letters
Volumen	5
N.º	1
DOI	https://doi.org/10.1007/BF00772092
Estado	Publicada - ene. 1990
Publicado de forma externa	Sí

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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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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 - http://www.scopus.com/inward/record.url?scp=0002928687&partnerID=8YFLogxK

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

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