Thermal decomposition of wood fibers: Thermal simulation using the f-test statistical tool

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorFederal University for Latin American Integration (UNILA)-
Autor(es): dc.contributorFederal University of Rio Grande do Sul-
Autor(es): dc.contributorUniversity of Caxias do Sul (UCS)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorOrnaghi, Heitor L.-
Autor(es): dc.creatorOrnaghi, Felipe Gustavo-
Autor(es): dc.creatorNeves, Roberta Motta-
Autor(es): dc.creatorDe Oliveira, Daniel Magalhães [UNESP]-
Autor(es): dc.creatorPoletto, Matheus-
Data de aceite: dc.date.accessioned2022-02-22T00:47:04Z-
Data de disponibilização: dc.date.available2022-02-22T00:47:04Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.35812/CELLULOSECHEMTECHNOL.2021.55.23-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/206429-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/206429-
Descrição: dc.descriptionWood biomass is an alternative for fossil fuels to produce bioenergy, due to its low cost, renewability and environmental friendliness. In order to use biomass as an energy source, understanding its thermal degradation behavior is highly recommended. This work focuses on the thermal degradation of wood fibers belonging to different species (Pinus elliotti (PIE), Eucalyptus grandis (EUG) and Mezilaurus itauba (ITA)), commonly used by the Brazilian lumber industry. The prediction of their degradation kinetics and overall thermal behavior was performed based on the most common theoretical data using the F-test statistical tool. The most probable degradation mechanism was found to be autocatalytic for all the wood fibers tested, with three different degradation steps. The results obtained were in accordance with the findings recently reported in the literature using other fitting methods. It was found that cellulose is the major contributor to Arrhenius parameters, while hemicelluloses – to reaction order.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFederal University for Latin American Integration (UNILA)-
Descrição: dc.descriptionPostgraduate Program in Mining Metallurgical and Materials Engineering (PPGE3M) Federal University of Rio Grande do Sul, Av. Bento Gonçalves 9500-
Descrição: dc.descriptionUniversity of Caxias do Sul (UCS) Campus Sede, R. Francisco Getúlio Vargas-
Descrição: dc.descriptionDepartment of Materials and Technology Fatigue and Aeronautic Materials Research Group School of Engineering Sao Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Materials and Technology Fatigue and Aeronautic Materials Research Group School of Engineering Sao Paulo State University (UNESP)-
Descrição: dc.descriptionCAPES: 153335/2018-1-
Descrição: dc.descriptionCNPq: 153335/2018-1-
Formato: dc.format231-241-
Idioma: dc.languageen-
Relação: dc.relationCellulose Chemistry and Technology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectModel-fitting-
Palavras-chave: dc.subjectModelling and simulation-
Palavras-chave: dc.subjectPyrolysis-
Palavras-chave: dc.subjectThermal decomposition-
Palavras-chave: dc.subjectWood fiber-
Título: dc.titleThermal decomposition of wood fibers: Thermal simulation using the f-test statistical tool-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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