Publikuar
ISO 15366-1:2014 describes procedures to chemically separate and purify uranium and plutonium in dissolved solutions of irradiated light water reactor fuels and in samples of high active liquid waste of spent fuel reprocessing plants, prior to their isotopic analysis by e.g. mass spectrometric method or alpha spectrometry. ISO 15366-1:2014 describes a technique for the separation of uranium and plutonium in spent fuel type samples based on chromatographic method. The procedure applies to samples containing 1 μg to 150 μg Pu (IV) and (VI) and 0,1 mg to 2 mg U (IV) and (VI) in up to 2 ml of 3 mol·l-1 nitric acid solution. It is applicable to mixtures of uranium and plutonium in which the U/Pu-ratio can range from 0 up to 200.
Revises
ISO 15366:1999
PUBLISHED
ISO 15366-1:2014
90.20
Standard under periodical review
15 korr 2024
Teknologjia e karburantit bërthamor - Ndarjet kimike dhe pastrami i uranit dhe plutonit në tretësirat e acidit nitrik për analizat e izotopeve dhe holluesve të izotopeve me kromatografi me ekstrakt tretës - Pjesa 1: Mostrat që përmbajnë plutonium në gamën e mikrogramit dhe uraniumit në rangun e miligramit (ISO 15366-1: 2014 )
60.60 Standard published
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