1 research outputs found
Carrier-facilitated transport of Cd(II) from a high-salinity chloride medium across a supported liquid membrane containing Cyanex 923 in Solvesso 100
The transport of cadmium (II) from a high-salinity chloride medium across a flat-sheet supported liquid membrane
containing Cyanex 923 in Solvesso 100 supported on a PVDF membrane into a strip solution with water was
investigated. Permeability coefficients of metal increased with decreasing the pH of feed from 2.0 to 0.5. It also
increases with increasing carrier concentration in the membrane phase, whereas the permeation is dependent on the
organic phase diluent but independent of metal concentration in the feed phase. The performance of the present system
against other carriers was also studied.This work was carried out under the CAM
(Comunidad de Madrid, Spain), Project No.
07M/0065/2002. Authors also thank Mr. Bascones
and Mr. L6pez for technical assistance.Peer reviewe