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Revista Latinoamericana de Metalurgia y Materiales(2)
Revista Internacional de Contaminacion Ambiental(1)
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scopus(3)
Optimization of an acid digestion method to determine the traces of titanium, aluminum and magnesium in commercial polypropylene using the ICP-OES technique
ArticleAbstract: The objective of this work was the optimization of an acid digestion method to determine trace elemePalabras claves:Acid digestion, ICP-OES, leaching, polymers, PPAutores:Astudillo H., Blanco J., Chirinos J., Contreras D., De Gascue B.R., González N., Luisa Rojas de Astudillo, Prin J.L., Ruiz C.Fuentes:scopusStudies of absorption of metals and its recovery in hydrogels obtained from poly(acrylamide) and biopolymers (chitosan and polyhydroxyalkanoates)
ArticleAbstract: In this paper we present the results of semi-interpenetrating (semi-IPNs) hydrogels (HG) of poly (acPalabras claves:biopolymers, Chitosan, hydrogels, Semi-IPNsAutores:Contreras D., Contreras-Ramírez J.M., De Gascue B.R., González N., Luisa Rojas de Astudillo, Prin J.L., Ramírez A., Rodríguez R., Villarroel H.Fuentes:scopusSynthesis of activated carbon from the epicarp of Attalea macrolepis and its application in the removal of Pb<sup>2+</sup> in aqueous solutions
ArticleAbstract: In this research, synthesis of activated carbon from the epicarp of Attalea macrolepis was performedPalabras claves:Autores:Diaz Y., Freire D., González O., Jiménez Ramos I., Luisa Rojas de Astudillo, Pino K., Prin J.L., Rojas de Gáscue B., Rondón W.Fuentes:scopus