Short-lived Isotopes Studied by the AKufve technique

The SISAK (Short-lived Isotopes Studied by the AKUFVE-technique, where AKUFVE is s Swedish acronym for an arrangement of continuous investigations of distribution ratios in liquid extraction) system performs continuous liquid-liquid extractions using small-volume separator centrifuges [66]. Activities are delivered to the apparatus with an aerosol... [Pg.133]

There is another problem with man-made chemical elements, namely that their isotopes are short lived too. This, together with the need for their identification, calls for fast separation methods. The Automated Rapid Chemistry Apparatus (ARCA) II S) tem and the Short-lived Isotopes Studied by the AKUFVE-technique (SISAK) equipment (both described in Sect. 59.2.2 of Chap. 59, Vol. 6, on Solvent Extraction and Ion Exchange in Radiochemistry ) are able to handle radionuclides with half-lives of -10 s and 1 s, respectively. [Pg.336]

E reaction. The first method involved a series of solvent extractions performed continuously with the centrifuge system SISAK (Short-lived Isotopes Studied by the AKUFVE Technique) (Skarnemark et al. 1980) and the second one involved the ion-exchange separation apparatus ARCA (Automated Rapid Chemistry Apparatus) (Schadel et al. 1989). In the case of... [Pg.835]

SISAK Short-lived Isotopes Studied by the AKufve technique... [Pg.2426]

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