Publication Details |
| Category | Text Publication |
| Reference Category | Book chapters |
| DOI | 10.1007/3-540-28367-6_30 |
| Title (Primary) | Simultaneous in-situ immobilisation of uranium and arsenic by injectible iron and stimulated autotrophic sulphate reduction |
| Title (Secondary) | Uranium in the environment : mining impact and consequences |
| Author | Burghardt, D.; Stiebitz, E.; Knöller, K.; Kassahun, A. |
| Publisher | Merkel, B.J.; Hasche-Berger, A. |
| Year | 2005 |
| Department | CATHYD |
| Page From | 299 |
| Page To | 308 |
| Language | englisch |
| UFZ inventory | Leipzig, Bibliothek, Hauptlesesaal, 00207980, 06-0824 DK: 622.349.5 Ura |
| Abstract | The combination of injectible grey cast iron (gcFe) and nano-scale iron (naFe) corrosion with autotrophic sulphate reduction (aSR) for simultaneous U and As immobilisation was investigated in column experiments. NaFe resulted in an intensive corrosion, the formation of a homogenous reactive zone, a distinct aSR and complete U and As immobilisation. At the gcFe column, a particle displacement resulted in the formation of reactive gcFe clusters, which were partly bypassed by the influent groundwater. Nevertheless, the lasting gcFe corrosion caused a complete As, but only partial U immobilization. |
| Persistent UFZ Identifier | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=16718 |
| Burghardt, D., Stiebitz, E., Knöller, K., Kassahun, A. (2005): Simultaneous in-situ immobilisation of uranium and arsenic by injectible iron and stimulated autotrophic sulphate reduction In: Merkel, B.J., Hasche-Berger, A. (eds.) Uranium in the environment : mining impact and consequences Springer, Berlin, Heidelberg, p. 299 - 308 10.1007/3-540-28367-6_30 |
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