Maximization of fixed carbon content in biochar applied to carbon sequestration

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dc.contributor.authorRoz, Alessandra L. da
dc.contributor.authorRicardo, Jose F. C.
dc.contributor.authorNakashima, Gabriela T.
dc.contributor.authorSantos, Luis R. O. [UNESP]
dc.contributor.authorYamaji, Fabio M. [UNESP]
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-11-26T15:28:04Z
dc.date.available2018-11-26T15:28:04Z
dc.date.issued2015-08-01
dc.description.abstractCurrently, the emission of carbon dioxide is the main cause of global warming due to greenhouse effect. Researchers around the world have been studying to find viable solutions to the problem. Biochar is among the latest proposals for mitigating climate change due to its simplicity and efficiency. Therefore, this study aimed to maximize the fixed carbon content in the production of biochar. Seven treatments were analysed with pyrolysis temperature of 200, 250, 300, 350, 400, 450 and 500 degrees C. From the production yield and fixed carbon content, the gravimetric yield factor was calculated for each treatment, which indicates the amount of fixed carbon. The pyrolysis temperature of 300 degrees C showed the greatest gravimetric yield factor, reaching 0.22672 C/biochar.en
dc.description.affiliationUniv Fed Sao Carlos, Programa Posgrad Planejamento & Uso Recursos Reno, Lab Bioenergia, Sorocaba, SP, Brazil
dc.description.affiliationUniv Fed Sao Carlos, Curso Engn Florestal, Lab Bioenergia, Sorocaba, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Posgrad Ciencias Ambientais, Sorocaba, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Posgrad Ciencias Ambientais, Sorocaba, SP, Brazil
dc.format.extent810-814
dc.identifierhttp://dx.doi.org/10.1590/1807-1929/agriambi.v19n8p810-814
dc.identifier.citationRevista Brasileira De Engenharia Agricola E Ambiental. Campina Grande Pb: Univ Federal Campina Grande, v. 19, n. 8, p. 810-814, 2015.
dc.identifier.doi10.1590/1807-1929/agriambi.v19n8p810-814
dc.identifier.fileS1415-43662015000800810.pdf
dc.identifier.issn1807-1929
dc.identifier.scieloS1415-43662015000800810
dc.identifier.urihttp://hdl.handle.net/11449/158546
dc.identifier.wosWOS:000362491900015
dc.language.isopor
dc.publisherUniv Federal Campina Grande
dc.relation.ispartofRevista Brasileira De Engenharia Agricola E Ambiental
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectpyrolysys
dc.subjectEucalyptus
dc.subjectgravimetric yield factor
dc.titleMaximization of fixed carbon content in biochar applied to carbon sequestrationen
dc.typeArtigo
dcterms.rightsHolderUniv Federal Campina Grande

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