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Foundry sand recycling in the troughs of blast furnaces: a technical note

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dc.contributor.authorAndrade, R. M.
dc.contributor.authorCava, S.
dc.contributor.authorSilva, S. N.
dc.contributor.authorSoledade, LEB
dc.contributor.authorRossi, C. C.
dc.contributor.authorRobertoLeite, E.
dc.contributor.authorPaskocimas, C. A.
dc.contributor.authorVarela, José Arana [UNESP]
dc.contributor.authorLongo, Elson [UNESP]
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.contributor.institutionCo Siderurg Nacl
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:21:34Z
dc.date.available2014-05-20T15:21:34Z
dc.date.issued2005-01-10
dc.description.abstractThe foundry sand agglomerated with alkaline phenolic resin, used for the manufacture of molds, was found to be a residue which is able to be recycled, minimizing the costs of disposal and the environmental impact. This paper analyzes the thermomechanical regeneration and leaching processes and also assesses the influence of additives on the improvement of the mechanical properties of the sands. Besides, the industrial experiments carried out at CSN aiming at the foundry sand recycling in the covering of the blast furnace troughs are presented. (C) 2003 Elsevier B.V. All rights reserved.en
dc.description.affiliationUniv Fed Sao Carlos, Dept Chem, CMDMC, LIEC, BR-13565905 Sao Carlos, SP, Brazil
dc.description.affiliationCo Siderurg Nacl, Dept Res & Dev, BR-27269900 Volta Redonda, RJ, Brazil
dc.description.affiliationUNESP, Inst Quim, BR-14801907 Araraquara, SP, Brazil
dc.description.affiliationUnespUNESP, Inst Quim, BR-14801907 Araraquara, SP, Brazil
dc.format.extent125-134
dc.identifierhttp://dx.doi.org/10.1016/j.jmatprotec.2003.10.021
dc.identifier.citationJournal of Materials Processing Technology. Lausanne: Elsevier B.V. Sa, v. 159, n. 1, p. 125-134, 2005.
dc.identifier.doi10.1016/j.jmatprotec.2003.10.021
dc.identifier.issn0924-0136
dc.identifier.urihttp://hdl.handle.net/11449/32699
dc.identifier.wosWOS:000226450400015
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofJournal of Materials Processing Technology
dc.relation.ispartofjcr3.647
dc.relation.ispartofsjr1,695
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectrecyclingpt
dc.subjectreclamation and foundry sandpt
dc.titleFoundry sand recycling in the troughs of blast furnaces: a technical noteen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentBioquímica e Tecnologia - IQARpt
unesp.departmentFísico-Química - IQARpt

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