The performance of curaua fiber as sorbent of the diesel and biodiesel oils

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dc.contributor.authorOliveira, Adriana Ferla de
dc.contributor.authorGomes, Glaucio Jose
dc.contributor.authorOliveira, Luciano Caetano de
dc.contributor.authorLeao, Alcides Lopes [UNESP]
dc.contributor.institutionUniv Fed Parana
dc.contributor.institutionUniv Estadual Oeste Parana
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-11-27T18:00:44Z
dc.date.available2018-11-27T18:00:44Z
dc.date.issued2016-07-01
dc.description.abstractCuraua (Ananas erictifolius) fiber was investigated as sorbent of diesel and biodiesel oils, and compared with peat, which is used commercially. The sorption tests were carried out for the unclassified fiber and within the granulometry ranges <= 180; 180-425; 425-850 and 850-3350 mu m, in the times 5, 10, 20, 40, 60 and 1440 min. The sorbents were also submitted to a physycal-chemical and energetic characterization. The unclassified curaua fiber presented a medium sorption capacity of the diesel oil of 1.12 g oil g fiber(-1), similar to the one found for peat, which was 1.25 g oil g peat(-1), whereas the biodiesel sorption was 1.16 g oil g fiber(-1), higher than the peat sorption, 0.85 g oil g peat(-1). The peat showed the highest mean sorption value of both oils in the 180-425 mu m granulometry, decreasing with its increase. With the granolumetry increase, the curaua fiber experienced an increase in the biodiesel sorption, but remained constant regarding the diesel sorption. The calorific power of the sorbents after sorption was higher, due to the sorbed oilen
dc.description.affiliationUniv Fed Parana, Dept Engn & Exatas, Rua Pioneiro 2153, BR-85950000 Palotina, Parana, Brazil
dc.description.affiliationUniv Estadual Oeste Parana, Cascavel, Parana, Brazil
dc.description.affiliationUniv Estadual Paulista, Sao Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Sao Paulo, Brazil
dc.format.extent295-300
dc.identifierhttp://dx.doi.org/10.4025/actascitechnol.v38i3.27561
dc.identifier.citationActa Scientiarum-technology. Maringa: Univ Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao, v. 38, n. 3, p. 295-300, 2016.
dc.identifier.doi10.4025/actascitechnol.v38i3.27561
dc.identifier.issn1806-2563
dc.identifier.urihttp://hdl.handle.net/11449/165240
dc.identifier.wosWOS:000379862300005
dc.language.isoeng
dc.publisherUniv Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao
dc.relation.ispartofActa Scientiarum-technology
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectvegetable fibers
dc.subjectsorption
dc.subjectenergy
dc.titleThe performance of curaua fiber as sorbent of the diesel and biodiesel oilsen
dc.typeArtigo
dcterms.rightsHolderUniv Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao
unesp.departmentEngenharia Rural - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas