| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7023103 | Journal of Membrane Science | 2011 | 10 Pages |
Abstract
⺠Tin present in the activating solutions of the electroless plating of polymers industry can be recovered using membrane-electrochemical reactors. ⺠Sn(II) and Sn(IV) may form different anionic and cathionic complex species in the presence of the chloride ions, which hinders their recovery. ⺠When using anion-exchange membranes, chloride ions are the species that dominantly contributes to the amount of current through the membrane. ⺠When using cation-exchange membranes, hydrogen ions are the species that dominantly contributes to the amount of current through the membrane.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
M. GarcÃa-Gabaldón, V. Pérez-Herranz, E. Ortega,