1. REPOSITORIO INSTITUCIONAL DA UFOP

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Results 1-10 of 14 (Search time: 0.003 seconds).
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Issue DateTitleAuthor(s)
2004Efeito da composição mineralógica na resistência à compreensão de pelotas de minério de ferro.Sá, Kessel Godinho de; Costa, Geraldo Magela da; Vieira, Cláudio Batista
2002Quantitative phase analysis of iron ore concentrates.Costa, Geraldo Magela da; Resende, Valdirene Gonzaga de; Toríbio, Norberto Magno
2006Process mineralogy of bacterial oxidized gold ore in São Bento Mine (Brasil).Márquez, Marco; Gaspar, José; Bessler, Karl Eberhard; Costa, Geraldo Magela da
2009The use of diffuse reflectance spectroscopy for the characterization of iron ores.Costa, Geraldo Magela da; Barrón, Vidal; Ferreira, César Mendonça; Torrent, José
200557Fe-Mössbauer spectroscopy on natural eosphorite-childrenite-ernstite samples.Costa, Geraldo Magela da; Cipriano, Ricardo Augusto Scholz; Karfunkel, Joachim; Bermanec, Vladimir; Chaves, Mario Luiz de Sá Carneiro
2007Influence of the borohydride concentration on the composition of the amorphous Fe–B alloy produced by chemical reduction of synthetic, nano-sized iron oxide particles Part II. Goethite.Resende, Valdirene Gonzaga de; Grave, Eddy De; Costa, Geraldo Magela da; Janssens, J.
2002Al hematites prepared by homogeneous precipitation of oxinates : material characterization and determination of the Morin transition.Costa, Geraldo Magela da; San, E. Van; Grave, Eddy De; Vandenberghe, Robert Emile; Barrón, Vidal; Datas, L.
2009Heterogeneous Fenton reactants : a study of the behavior of iron oxide nanoparticles obtained by the polymeric precursor method.Giraldi, Tânia Regina; Arruda, Cezar Carvalho de; Costa, Geraldo Magela da; Silva, Elson Longo da; Oliveira, Cauê Ribeiro de
2001About the Morin transition in hematite in relation with particle size and aluminum substitution.Vandenberghe, Robert Emile; San, E. Van; Grave, Eddy De; Costa, Geraldo Magela da
2000Mossbauer characterization of iron oxides and (oxy)hydroxides : the present state of the art.Vandenberghe, Robert Emile; Barrero, C. A.; Costa, Geraldo Magela da; San, E. Van; Grave, Eddy De

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