| Title |
Transport of Palladium through Supported Liquid Membranes Impregnated with Di-n-Hexyl Sulfide as a Carrier |
| Authors |
안재우(An Jae U); 정진기(Jeong Jin Gi); 이재천(Lee Jae Cheon) |
| ISSN |
1738-8228(ISSN), 2288-8241(eISSN) |
| Keywords |
Supported liquid membrane; Palladium(2) transport; Di-n-Hexyl Sulfide |
| Abstract |
The transport of palladium through supported liquid membranes from hydrochloric acid solution has been investigated. Di-n-Hexyl Sulfide(DHS) has been stuided as a mobile carrier for the facilitated transport of Pd(Ⅱ) and kerosene as a diluent. Ammonium hydroxide solution has been employed as a stripping agents. The transport behavior of Pd(Ⅱ) was studied at various factors such as concentration of hydrochloric acid in feed solution, ammonium hydroxide in stripping solution, DHS in membrane phase, palladium in feed solution and the effect of stirring speed. The separation of palladium from palladium-platinum mixed solutions has also been investigated. |