A.Yu. Shadrin, A.A. Murzin, D.N. Shafikov, V.A. Kamachaev
Deactivation in the Media of Supercritical Fluids and Liquified Gases
It is demonstrated that supercritical CO2, liquified CO2 and freon-134a can be utilized as a medium for supercritical fluid extraction (SFD). While using for this purpose an enlarged pilot installation, the desactivation of the protective cloths and metallic articles down to the background level in the medium of liquified CO2 is accessible.
Key words: carbon dioxide, freon, Americium, Cesium, Strontium, deactivation.