Impact of rainy and dry seasons on eucalypt fuelwood quality logs stored in piles: A case study in Brazil

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Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorEufrade-Junior, Humberto de Jesus [UNESP]-
Autor(es): dc.creatorSpadim, Emanuel Rangel [UNESP]-
Autor(es): dc.creatorRodrigues, Sérgio Augusto [UNESP]-
Autor(es): dc.creatorPai, Enzo Dal [UNESP]-
Autor(es): dc.creatorBallarin, Adriano Wagner [UNESP]-
Autor(es): dc.creatorGuerra, Saulo Philipe Sebastião [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:53:50Z-
Data de disponibilização: dc.date.available2022-02-22T00:53:50Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.5552/crojfe.2021.776-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/208584-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/208584-
Descrição: dc.descriptionThe natural drying of fuelwood is a common practice to improve its quality and increase the efficiency in the biomass-based energy supply chain. The objective of this work was to analyze the effect of seasons on the physical and chemical properties of wood logs stored in piles for energy purposes. The logs of Eucalyptus urophylla were stored in two periods of 160 days each throughout the year, autumn–winter (dry season) and spring–summer (rainy season). During the 320 days, the moisture content of wood and the weather parameters were measured daily. After the natural drying, the moisture content (wet basis) of wood reached 29.6%, and there was an increase of 47.6% in the low heating value (12.4 MJ kg–1 wet basis) after the storage in the autumn–winter, which is the most suitable period for air–drying of logs. The rainy storage reduced the higher heating value of wood, which suggested a biological degradation of biomass.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionUniversidade Estadual Paulista-
Descrição: dc.descriptionSchool of Agriculture (FCA) Sao Paulo State University (UNESP), Av. Universitária, 3780 Altos do Paraíso-
Descrição: dc.descriptionSchool of Agriculture (FCA) Sao Paulo State University (UNESP), Av. Universitária, 3780 Altos do Paraíso-
Formato: dc.format291-300-
Idioma: dc.languageen-
Relação: dc.relationCroatian Journal of Forest Engineering-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectEnergy log woodpile-
Palavras-chave: dc.subjectheating value-
Palavras-chave: dc.subjectProximate analysis-
Título: dc.titleImpact of rainy and dry seasons on eucalypt fuelwood quality logs stored in piles: A case study in Brazil-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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