Browsing by Author "Romero, J."
Now showing items 1-4 of 4
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Valenzuela, F.; Basualto, C.; Sapag, J.; Romero, J.; Höll, W.; Fonseca, C.; Araneda, C. (Taylor and Francis Inc., 2010)A kinetics analysis was conducted for the recovery of zinc (II) ions from a mine drainage sample by a liquid surfactant membrane containing di-(2-ethylhexyl)phosphoric acid as a carrier extractant and Span-80 as the ...
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Valdés, H.; Romero, J.; Sanchez, J.; Bocquet, S.; Rios, G. M.; Valenzuela, F. J. (2009)This study aims to describe the mass transfer in a membrane-based solvent extraction system for the extraction of molybdenum(VI) from aqueous solutions, identifying chemical kinetics of the complex formation at the interface. ...
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Andrades, J.; Campanini, J.; Vásquez, D.; Silvestri, C.; Morales, C.; Romero, J.; Mella, J. (Taylor & Francis, 2015)
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Valenzuela, F. J.; Cabrera, J.; Basualto, C.; Sapag, J.; Romero, J.; Sánchez, J.; Rios, G. (2007)This is a report on the separation and recovery of zinc ions from an acidic mine drainage using a stirred transfer cell-type emulsion liquid membrane contactor. Di(2-ethylhexyl) phosphoric acid was used as a highly selective ...