| Zugriffsnummer | 38745 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Development of radiochemical analysis strategies for decommissioning activities |
| Autor(in); Institution |
Zapata-García, Daniel; 6.1, Radioaktivität, PTB-Braunschweig
Wershofen, Herbert; 6.1, Radioaktivität, PTB-Braunschweig
|
| Quelle/Jahr | Applied Radiation and Isotopes: 126 (2017), 204 - 207 |
| ISSN | 0969-8043 (PRINT) ; 1872-9800 (ONLINE) |
| DOI | |
| Verlag | Amsterdam: Elsevier |
| Konferenzangaben | International Conference on Radionuclide Metrology - Low-Level Radioactivity Measurement Techniques (ICRM-LLRMT 2016), Seattle, Wash., 26-30, September, 2016, USA |
| Freie Schlagworte | Decommissioning ; Extraction chromotography ; Radiochemical analysis ; Concrete ; Steel ; Graphite |
| Zusammenfassung | Radioactive waste generated in decommissioning activities need be classified according to their radioactive content.The radiological information required by national authorities includes diverse alpha and beta emitters, which can only be determined after radiochemical separation process. This paper presents the work on the development of radiochmical methods for the simultaneous separation of several radionuclides in concrete, steel and graphite samples, on the basis of individual sample treatments which merge in a common radiochemical separation procedure based on extraction chromotography. |
