|
| Study on Palladium Separation by Solid Phase Extraction with Bicine |
|
Received:May 03, 2013
Revised:May 04, 2013
Accepted:May 06, 2013
Published Online:October 25, 2013
|
| View Full Text View/Add Comment Download reader |
| DOI：10.3969/j.issn.1007-7545.2013.11.010 |
| KeyWord:MCI-GEL resin; solid-phase extraction; palladium; enrichment; Bicine |
| Author | Institution |
| linhuikun |
德宏师范高等专科学校理工系 |
| yangxinzhou |
德宏师范高等专科学校理工系; |
| yangzixian |
德宏师范高等专科学校理工系 |
|
| Hits: 2366 |
| Download times: 2551 |
| Abstract: |
| The behavior of and conditions for separation and enrichment of palladium from metal-ions by MCI-GEL resin were studied. The results show that the complex compound formed by palladium and Bicine can be adsorbed by MCI-GEL resin. Palladium could be quantitatively separated from Pt(Ⅳ), Fe(Ⅲ), Ni(Ⅱ), Cu(Ⅱ), Zn(Ⅱ) by extraction with palladium extraction rate of above 99% under the conditions including molar ratio of Bicine and palladium of 2∶1, hydrochloric acid concentrations of 0.01 mol/L and column flow rate of 10 mL/min. |
| Close |