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dc.creatorSantana, Diego Abner Rodrigues-
dc.creatorScatolino, Mário Vanoli-
dc.creatorLima, Michael Douglas Roque-
dc.creatorBarros Junior, Udson de Oliveira-
dc.creatorGarcia, Dorival Pinheiro-
dc.creatorAndrade, Carlos Rogério-
dc.creatorCarneiro, Angélica de Cássia Oliveira-
dc.creatorTrugilho, Paulo Fernando-
dc.creatorProtásio, Thiago de Paula-
dc.date.accessioned2021-11-22T17:37:38Z-
dc.date.available2021-11-22T17:37:38Z-
dc.date.issued2021-
dc.identifier.citationSANTANA, D. A. R. et al. Pelletizing of lignocellulosic wastes as an environmentally friendly solution for the energy supply: insights on the properties of pellets from Brazilian biomasses. Environmental Science and Pollution Research, [S. l.], v. 28, p. 11598-11617, 2021. DOI: 10.1007/s11356-020-11401-y.pt_BR
dc.identifier.urihttps://doi.org/10.1007/s11356-020-11401-ypt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/48517-
dc.description.abstractIn the context of the circular bioeconomy and cleaner production, the incorporation of the by-products of plant biomass production in the bioenergy chain is fundamental. However, lignocellulosic wastes have properties that hinder their use for the production of biofuels. This study aims to evaluate how blends of lignocellulosic wastes improve the physical, chemical, and mechanical quality of pellets destined to the industrial sector, and to identify the challenges associated with the use of agroforestry biomass as raw material for pelletizing. Pellets were produced from blends of soybean wastes, sorghum wastes, pine needles, rice powder, Eucalyptus sawdust, and charcoal fines. Additionally, pure pellets composed of soybean wastes, sugarcane bagasse, and pine wood were evaluated. The effect of biomass type on the energy density, ash content, net heating value, and ultimate analysis was significant. The pellets produced with soybean wastes presented high contents of N (3.5–4.9%) and ashes (16.4–26.7%), besides low mechanical durability (≤ 96%), hindering its commercialization for industrial purposes. Pellets with sugarcane bagasse presented N (1.5%), S (0.03%), ashes (5.6%), mechanical durability (96.6%), and net heating value (15.1 MJ kg−1), suitable for industrial energy use in accordance with ISO 17225-6. The high N and ash contents and the low mechanical durability are the greatest challenges for the energy use of pellets produced from Brazilian agroforestry wastes.pt_BR
dc.languageen_USpt_BR
dc.publisherSpringerpt_BR
dc.rightsrestrictAccesspt_BR
dc.sourceEnvironmental Science and Pollution Researchpt_BR
dc.subjectSolid biofuelpt_BR
dc.subjectAgroforestry wastespt_BR
dc.subjectAsh contentpt_BR
dc.subjectNitrogen contentpt_BR
dc.subjectMechanical durabilitypt_BR
dc.subjectBiocombustível sólidopt_BR
dc.subjectResíduos de agrossilviculturapt_BR
dc.subjectConteúdo de cinzaspt_BR
dc.subjectTeor de nitrogêniopt_BR
dc.subjectDurabilidade mecânicapt_BR
dc.titlePelletizing of lignocellulosic wastes as an environmentally friendly solution for the energy supply: insights on the properties of pellets from Brazilian biomassespt_BR
dc.typeArtigopt_BR
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