Details zur Publikation |
| Kategorie | Textpublikation |
| Referenztyp | Zeitschriften |
| DOI | 10.1134/S1061934806070173 |
| Volltext | Shareable Link |
| Titel (primär) | Five-step dynamic fractionation of copper, zinc, and lead species in soils, silts, and bottom sediments using rotating coiled columns |
| Autor | Savonina, E.Y.; Fedotov, P.S.; Wennrich, R. |
| Quelle | Journal of Analytical Chemistry |
| Erscheinungsjahr | 2006 |
| Department | ANA |
| Band/Volume | 61 |
| Heft | 7 |
| Seite von | 702 |
| Seite bis | 708 |
| Sprache | englisch |
| Abstract | A new sequence of leaching reagents was proposed for fractionating element species from natural solid samples. The dynamic extraction of Cu, Zn, and Pb species from soil, silt, and bottom sediments was performed in rotating coiled columns. Elution curves were plotted to derive detailed information on the extraction of heavy metals. It was shown that leaching of five element species under dynamic conditions took 8 h. From the distribution of Cu, Zn, and Pb among the extracted species, the physicochemical mobility and biological availability of these metals in test samples were estimated and a conclusion about the presence or absence of an active contamination source was drawn. |
| dauerhafte UFZ-Verlinkung | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=2986 |
| Savonina, E.Y., Fedotov, P.S., Wennrich, R. (2006): Five-step dynamic fractionation of copper, zinc, and lead species in soils, silts, and bottom sediments using rotating coiled columns J. Anal. Chem. 61 (7), 702 - 708 10.1134/S1061934806070173 |
|