Norm

NEN-ISO 15647:2004 en

Splijtstoftechnologie - Isotopische analyse van uraan hexafluoride door massaspectrometrische methode

31,57

Over deze norm

Status Definitief
Aantal pagina's 6
Gepubliceerd op 01-10-2004
Taal Engels
This International Standard specifies a method of isotopic analysis of uranium hexafluoride (UF6) with 235U concentrations less than or equal to 5 %1) by mass and 234U and 236U concentration between 0,001 % by mass and 1,5 % by mass. The method is in routine use to determine conformance to UF6 specifications. Uranium hexafluoride is a basic material to prepare nuclear reactor fuel. To be suitable for this purpose, the material must meet criteria for isotopic composition. This International Standard is applicable if the mass spectrometer uses Faraday cups.

Details

ICS-code 27.120.30
Nederlandse titel Splijtstoftechnologie - Isotopische analyse van uraan hexafluoride door massaspectrometrische methode
Engelse titel Nuclear energy - Isotopic analysis of uranium hexafluoride - Double-standard gas-source mass spectrometric method

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