How torrefaction impacts minimal fluidization velocity from different biomasses and their mixtures

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorFacultad de Ingeniería-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorPropulsion and Energy-
Autor(es): dc.contributorWashington University-
Autor(es): dc.contributorUniversidad de Concepción-
Autor(es): dc.creatorPedroso, Daniel Travieso-
Autor(es): dc.creatorMachin, Einara Blanco-
Autor(es): dc.creatorMachin, Adrian Blanco-
Autor(es): dc.creatorde Carvalho, Felipe Solferini-
Autor(es): dc.creatordos Santos, Maria Isabel Silva-
Autor(es): dc.creatorPérez, Néstor Proenza-
Autor(es): dc.creatorFlores, Mauricio-
Autor(es): dc.creatorFernández, Daniel Ignacio Travieso-
Autor(es): dc.creatorde Carvalho, Joao Andrade-
Data de aceite: dc.date.accessioned2025-08-21T22:29:07Z-
Data de disponibilização: dc.date.available2025-08-21T22:29:07Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-11-14-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.enconman.2024.119002-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/303920-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/303920-
Descrição: dc.descriptionTorrefaction has emerged as a promising technology for optimizing the efficiency of thermochemical processes. However, many challenges still need to be addressed regarding its integration with other processes, such as gasification. This work investigates the potential of torrefaction to transform the properties of biomass mixtures, improving operations in fluidized bed reactors. Experimentally, hazelnut shells and olive pit mixtures were torrefied at 280 °C for 45 min to analyze how torrefaction affected the minimum fluidization velocity as a bulk density function. The results were compared to other biomasses from the literature. Our findings show that torrefaction can stabilize minimum fluidization velocity at 0,45 m/s for mixtures of biomasses with bulk densities below 700 kg/m3 and particle size range (T) of 1,7 < T < 2,36 × 10−3 m. These findings collectively emphasize the potential of torrefaction as an effective technology for utilizing agro-industrial residues in energy generation processes not only for the improvement of conversion efficiency but also for operation stability.-
Descrição: dc.descriptionUniversidad del Bío-Bío Facultad de Ingeniería Departamento de Ingeniería Mecánica-
Descrição: dc.descriptionUniversidad de Concepción Facultad de Ingeniería Departamento de Ingeniería Mecánica-
Descrição: dc.descriptionSão Paulo State University Faculty of Engineering at Guaratinguetá Department of Chemistry and Energy-
Descrição: dc.descriptionTechnological Institute of Aeronautics Laboratory of Combustion Propulsion and Energy, SP-
Descrição: dc.descriptionWashington University-
Descrição: dc.descriptionUnidad de Desarrollo Tecnológico Universidad de Concepción-
Descrição: dc.descriptionSão Paulo State University Faculty of Engineering at Guaratinguetá Department of Chemistry and Energy-
Idioma: dc.languageen-
Relação: dc.relationEnergy Conversion and Management-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAgro-industrial residues-
Palavras-chave: dc.subjectBulk density-
Palavras-chave: dc.subjectCombustion-
Palavras-chave: dc.subjectFluidized bed-
Palavras-chave: dc.subjectGasification-
Palavras-chave: dc.subjectTorrefaction-
Título: dc.titleHow torrefaction impacts minimal fluidization velocity from different biomasses and their mixtures-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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