Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.creatorREBELO, Monaliza Maia-
dc.creatorCUNHA, Márcia Valéria Porto de Oliveira-
dc.creatorCORRÊA, José Augusto Martins-
dc.identifier.citationREBELO, Monaliza Maia; CUNHA, Márcia Valéria Porto de Oliveira; CORREA, José Augusto Martins. Hidróxidos duplos lamelares à base de escória de alto forno. Química Nova, São Paulo, v. 35, n. 5, p. 883-888, 2012. Disponível em: <>. Acesso em: 27 jun. 2014. <>.pt_BR
dc.description.abstractHydrotalcite like compounds (HT) were prepared by co-precipitation (Mg/Al = 3.5), using an acid solution with blast furnace slag and MgCl2.6H2O and aqueous solutions of NaOH. The following synthesis variables were investigated: temperature (30 and 45 ºC) and pH (9 and 12). Depending of the temperature two systems were observed: Mg-Al-CO3 (T = 30 ºC); Mg-Al-Cl-CO3 (T = 45 ºC). An increase in the pH of synthesis and Mg2+ concentration produced HTs well-crystallized and with greater values of all cell parameters. The study showed the potentiality of BFS in the synthesis of well-crystallized LDHs without the presence of other crystalline phases.pt_BR
dc.rightsAcesso Aberto-
dc.subjectHidróxidos duplos lamelarespt_BR
dc.subjectSíntese inorgânicapt_BR
dc.subjectEscória (Metalurgia)pt_BR
dc.titleHidróxidos duplos lamelares à base de escória de alto fornopt_BR
dc.title.alternativeLayered double hydroxides produced from blast furnace slagpt_BR
dc.typeArtigo de Periódicopt_BR
Appears in Collections:Artigos Científicos - IG

Files in This Item:
File Description SizeFormat 
Artigo_HidroxidosDuplosLamelares.pdf536,74 kBAdobe PDFView/Open

This item is licensed under a Creative Commons License Creative Commons