Povučen
ISO 13465:2009 specifies an analytical method for determining the neptunium concentration by spectrophotometry, with a standard deviation of about 5 %, in nitric acid solutions of nuclear reactor irradiated fuels, at different steps of the process in a nuclear fuel reprocessing plant. The method is applicable to aliquots containing a concentration of neptunium between 10 mg×l-1 and 200 mg×l-1.
POVUČEN
ISO 13465:1997
POVUČEN
ISO 13465:2009
95.99
Povučen
26. 11. 2024.
OBJAVLJEN
ISO 13465:2024