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      Extraction of Co, Ni, Cu, Zn and Cd ions using 2-aminophenylaminopropylpolysiloxane

      El-Ashgar, Nizam M.; El-Nahhal, Issa M; Chehimi, Mohamed M; Babonneau, Florence; Livage, Jacques (Springer-Verlag, 2010)
      Insoluble porous solid functionalized ligand system bearing 2-aminophenylaminopropyl chelating ligand of the general formula P–(CH2)3NH–(C6H4)–NH2 was prepared via the sol–gel process, where P represents [Si–O] n polysiloxane ...