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Biodiesel production from residual cooking oils and its purification through adsorption processes using activated carbon prepared from cork waste

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Detalhes bibliográficos
Resumo:Biodiesel is a renewable fuel that can be produced from waste cooking oil mainly through transesterification . However, from its production results a contaminant called glycerol, which must be removed. Wet washing is the most common method for biodiesel purification, but it has several drawbacks,including high costs and the generation of large amounts of aqueous effluent. This study proposes using activated carbon obtained from industrial cork waste in adsorption as an alternative method for glycerol removal. This approach could potentially reduce the environmental impact and cost ofproducing biodiesel, while also providing an alternative for the valorization of industrial cork waste.
Autores principais:Garção, Maria Isabella Lima
Outros Autores:Queiroz, Ana; Brito, Paulo; Ribeiro, António E.; Gomes, Maria Carolina Sérgi
Assunto:Biodiesel Activated Carbon
Ano:2023
País:Portugal
Tipo de documento:póster em conferência
Tipo de acesso:acesso aberto
Instituição associada:Instituto Politécnico de Bragança
Idioma:inglês
Origem:Biblioteca Digital do IPB
Descrição
Resumo:Biodiesel is a renewable fuel that can be produced from waste cooking oil mainly through transesterification . However, from its production results a contaminant called glycerol, which must be removed. Wet washing is the most common method for biodiesel purification, but it has several drawbacks,including high costs and the generation of large amounts of aqueous effluent. This study proposes using activated carbon obtained from industrial cork waste in adsorption as an alternative method for glycerol removal. This approach could potentially reduce the environmental impact and cost ofproducing biodiesel, while also providing an alternative for the valorization of industrial cork waste.

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