Por favor, use este identificador para citar o enlazar este ítem: https://repositorio.ufba.br/handle/ri/4701
metadata.dc.type: Artigo de Periódico
Título : A combustão catalítica do metano: estudo estatístico do efeito das variáveis de preparação e pré-tratamento de catalisadores de paládio suportado sobre a atividade catalítica
Otros títulos : Química Nova
Autor : Rocha, Maria da Graça Carneiro da
Frety, Roger
Lanteri, Pierre
metadata.dc.creator: Rocha, Maria da Graça Carneiro da
Frety, Roger
Lanteri, Pierre
Resumen : The catalytic combustion of methane: statistical study of preparation and pretreatment conditions of palladium supported catalysts and their relationship with catalytic activity. The catalytic combustion of methane on alumina supported palladium catalysts was studied. It has been reported that the activity of the catalyst increases with its time on line, despite of an increase of the palladium particle size. However, different preparation, pretreatment and testing conditions can be the reason for the observed different results. An experimental design, which allows to verify the influence of several parameters at the same time with a good statistical quality, was used. A Plackett-Burman design was selected for the screening of the variables which have an effect on the increase of the catalyst activity.
Palabras clave : Catalytic combustion of methane
Supported alladium catalyst
Experimental design
URI : http://www.repositorio.ufba.br/ri/handle/ri/4701
Fecha de publicación : 2001
Aparece en las colecciones: Artigo Publicado em Periódico (Química)

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