Article : texte imprimé

Separation of Bi(III) and Sb(III) from Cu(II) HCl/H2SO4 mixed media by supported liquid membranes using cyanex 921 as carrier

Luis A. Santiago-Santiago, Auteur ; J. Antonio Reyes-Aguilera, Auteur ; M. P. Gonzalez, Auteur |

Dans Industrial & engineering chemistry research (Vol. 51 N° 46, Novembre 2012)

We present a systematic study of the separation of Bi(III) and Sb(III) contained in acidic HCl/H2SO4 aqueous solutions of Cu(II), by SLM, using Cyanex 921 as carrier. The transfer of Sb(III), Bi(lII) and Cu(II) was evaluated in order to determin[...]

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