Activated Carbon from Renewable Material as an Efficient Support for Palladium Oxidation Catalysts

Pavel Topka; Vladimír Hejtmánek; Gerardo J.F. Cruz; Olga Šolcová; Karel Soukup

doi:10.1002/ceat.201800611

Activated Carbon from Renewable Material as an Efficient Support for Palladium Oxidation Catalysts

Pavel Topka, Vladimír Hejtmánek, Gerardo J.F. Cruz, Olga Šolcová, Karel Soukup

Facultad de Ciencias Agrarias

Czech Academy of Sciences

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

11 Citas (Scopus)

Resumen

Activated carbon prepared from cocoa pod husk, which is an abundant agricultural waste, was employed as a green support for palladium oxidation catalysts. Systematic characterization of the support and palladium catalysts by atomic emission spectroscopy, N ₂ and CO ₂ physisorption measurements, X-ray powder diffraction, infrared spectroscopy, electron microscopy, temperature-programmed reduction by hydrogen, and temperature-programmed desorption of NH ₃ and CO ₂ allowed detailed monitoring of their characteristics. Subsequently, the catalytic performance and selectivity in the oxidation of ethanol as a model volatile organic compound (VOC) was studied and linked to physicochemical properties of the catalysts.

Idioma original	Inglés
Páginas (desde-hasta)	851-858
Número de páginas	8
Publicación	Chemical Engineering and Technology
Volumen	42
N.º	4
DOI	https://doi.org/10.1002/ceat.201800611
Estado	Publicada - abr. 2019

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© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

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title = "Activated Carbon from Renewable Material as an Efficient Support for Palladium Oxidation Catalysts",

abstract = " Activated carbon prepared from cocoa pod husk, which is an abundant agricultural waste, was employed as a green support for palladium oxidation catalysts. Systematic characterization of the support and palladium catalysts by atomic emission spectroscopy, N 2 and CO 2 physisorption measurements, X-ray powder diffraction, infrared spectroscopy, electron microscopy, temperature-programmed reduction by hydrogen, and temperature-programmed desorption of NH 3 and CO 2 allowed detailed monitoring of their characteristics. Subsequently, the catalytic performance and selectivity in the oxidation of ethanol as a model volatile organic compound (VOC) was studied and linked to physicochemical properties of the catalysts.",

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year = "2019",

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doi = "10.1002/ceat.201800611",

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AU - Topka, Pavel

AU - Hejtmánek, Vladimír

AU - Cruz, Gerardo J.F.

AU - Šolcová, Olga

AU - Soukup, Karel

PY - 2019/4

Y1 - 2019/4

N2 - Activated carbon prepared from cocoa pod husk, which is an abundant agricultural waste, was employed as a green support for palladium oxidation catalysts. Systematic characterization of the support and palladium catalysts by atomic emission spectroscopy, N 2 and CO 2 physisorption measurements, X-ray powder diffraction, infrared spectroscopy, electron microscopy, temperature-programmed reduction by hydrogen, and temperature-programmed desorption of NH 3 and CO 2 allowed detailed monitoring of their characteristics. Subsequently, the catalytic performance and selectivity in the oxidation of ethanol as a model volatile organic compound (VOC) was studied and linked to physicochemical properties of the catalysts.

AB - Activated carbon prepared from cocoa pod husk, which is an abundant agricultural waste, was employed as a green support for palladium oxidation catalysts. Systematic characterization of the support and palladium catalysts by atomic emission spectroscopy, N 2 and CO 2 physisorption measurements, X-ray powder diffraction, infrared spectroscopy, electron microscopy, temperature-programmed reduction by hydrogen, and temperature-programmed desorption of NH 3 and CO 2 allowed detailed monitoring of their characteristics. Subsequently, the catalytic performance and selectivity in the oxidation of ethanol as a model volatile organic compound (VOC) was studied and linked to physicochemical properties of the catalysts.

KW - Activated carbon

KW - Agricultural waste biomass

KW - Catalytic oxidation

KW - Palladium catalyst

KW - Volatile organic compounds

KW - Waste biomass

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JO - Chemical Engineering and Technology

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Activated Carbon from Renewable Material as an Efficient Support for Palladium Oxidation Catalysts

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