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Biosorption technologies and membranes in the removal of heavy metals
ArticleAbstract: In this paper a comparison between biosorption membrane technology and the elimination of Pb <sup>+2Palabras claves:Adsorption, Inverse ósmosis, membranes, nanofiltration, SEPA CF IIAutores:Brazales Diana, Flores Marittza, González E., Nancy García, Uguña María, Vera LuisaFuentes:scopusDevelopment of sorbent materials for removing heavy metals from mining wastewater
ArticleAbstract: Contamination by heavy metals is surely one of the most serious environmental problems. Industries sPalabras claves:Autores:Flores Marittza, Inés A., María Fernanda Uguña, Nancy García, Vera Luisa, Verónica VázquezFuentes:scopusEffect of previous coagulation in direct ultrafiltration of primary settled municipal wastewater
ArticleAbstract: Direct ultrafiltration of primary settled municipal wastewater can be a feasible option for water rePalabras claves:Coagulation-flocculation, Dead-end ultrafiltration, Hollow-fibre, membrane fouling, Primary effluent, Wastewater treatmentAutores:Bravo Sánchez L.R., Delgado Diaz S., González E., Luisa Mayra Vera-Cabezas, Martínez Soto M., Vera Luisa, Vera Peña L.Fuentes:scopusRemoval of chromium using horizontal subsurface flow constructed wetlands
ArticleAbstract: Wetlands are among these-called natural treatment systems where contaminants in the wastewater are rPalabras claves:Chromium, Heavy Metals, Pollution, wastewater, wetlandsAutores:Cedeño F.G., Luisa Mayra Vera-Cabezas, Vera LuisaFuentes:scopusModeling in fixed bed column for the biosorption of Cd2+ Y Pb2+ by cocoa shell
ArticleAbstract: In this work the results of the biosorption of Pb<sup>+2</sup> and Cd<sup>+2</sup> with cocoa shellPalabras claves:biosorbent, Heavy Metals, Mathematical modeling, Rupture curveAutores:Daniel Bermejo, Daniel Bermejo-Campos, Diana Brazales, Luisa Mayra Vera-Cabezas, María Fernanda Uguña, María Fernanda Uguña-Rosas, Marittza Flores-Zamora, Nancy B. García-Alvear, Vera LuisaFuentes:scopus