Објављен
ISO 21483:2013 specifies an analytical method for determining the solubility in nitric acid of plutonium in pellets of unirradiated mixed oxide fuel (light-water reactor fuels). The results provide information about the expected dissolution behaviour of irradiated pellets under industrial reprocessing conditions. In this aspect, the specific conditions (e.g. time of the test) may vary depending upon the need to match to a specific reprocessor's requirements. The test is aimed at determining solubility under equilibrium conditions rather than the kinetics of dissolution and hence allows for a second dissolution period.
ПОВУЧЕН
ISO 12184:1994
ОБЈАВЉЕН
ISO 21483:2013
90.93
Одлука о потврђивању стандарда
15. 7. 2022.
Određivanje rastvorljivosti plutonijuma u azotnoj kiselini u neozračenoj smeši oksida goriva u obliku peleta (U, Pu)O2
60.60 Стандард објављен