Subsampling of uranium hexafluoride in the liquid phase

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

06-13-1996

Publisher

International Organization for Standardization

Describes a method of subsampling suitable for taking aliquots from a representative sample of uranium hexafluoride in the liquid phase. The subsamples are intended for isotopic analysis (1 g bis 3 g), impurity analysis (10 g bis 200 g) and uranium assay (5 g bis 10 g). Carbon halides, hydrocarbons and certain metal halides can be measured directly from the sample.

Committee	ISO/TC 85/SC 5
DocumentType	Standard
Pages	8
PublisherName	International Organization for Standardization
Status	Current

ISO 7097-2:2004	Nuclear fuel technology — Determination of uranium in solutions, uranium hexafluoride and solids — Part 2: Iron(II) reduction/cerium(IV) oxidation titrimetric method
ISO 7097-1:2004	Nuclear fuel technology — Determination of uranium in solutions, uranium hexafluoride and solids — Part 1: Iron(II) reduction/potassium dichromate oxidation titrimetric method
NF ISO 7097-1 : 2006	NUCLEAR FUEL TECHNOLOGY - DETERMINATION OF URANIUM IN SOLUTIONS, URANIUM HEXAFLUORIDE AND SOLIDS - PART 1: IRON (2) REDUCTION/POTASSIUM DICHROMATE OXIDATION/TITRIMETRIC METHOD
NF ISO 7097-2 : 2006	NUCLEAR FUEL TECHNOLOGY - DETERMINATION OF URANIUM IN SOLUTIONS, URANIUM HEXAFLUORIDE AND SOLIDS - PART 2: IRON (2) REDUCTION/CERIUM (4) OXIDATION/TITRIMETRIC METHOD
ISO 15647:2004	Nuclear energy — Isotopic analysis of uranium hexafluoride — Double-standard gas-source mass spectrometric method