Browsing by Author "Fonseca, C."

Now showing items 1-2 of 2

    • Removal of copper ions from a waste mine water by a liquid emulsion membrane method 
      Valenzuela Lozano, Fernando; Fonseca, C.; Basualto Flores, Carlos; Correa Briones, Olosmira; Tapia, C.; Sapag Hagar, Jaime (PERGAMON-ELSEVIER SCIENCE LTD, 2005-06)
      This is a communication on the removal of copper(II) ions from a residual mine water using an emulsified liquid membrane (ELM). The membrane was prepared by dissolving the extractant LIX-860 (a salicylaldoxime), used as a ...
    • Removal of metal ions from aqueous solutions by sorption onto microcapsules prepared by copolymerization ... 
      Araneda, C.; Fonseca, C.; Sapag Hagar, Jaime; Basualto Flores, Carlos; Yazdani-Pedram Zobeiri, Mehrdad; Kondo, Kazuo; Kamio, Eiji; Valenzuela Lozano, Fernando (ELSEVIER, 2008-11-03)
      The removal of Cd(II) and Cu(II) ions from aqueous solutions was studied by sorption onto microcapsules prepared by copolymerizing ethylene glycol dimethacrylate (EGDMA) and styrene (ST). The microcapsules were prepared ...