Published October 8, 1986
| Version v1
Journal article
A method for the determination of the uranium content in U-Al alloys
Creators
- 1. Ustav Jaderneho Vyzkumu CSKAE, Rez (Czechoslovakia)
Description
A method for the determination of uranium content in enriched U-Al alloys is described. The mass-spectrometric isotope dilution method was proposed and verified for the determination of uranium in these materials. A solution of natural uranyl-nitrate, prepared by dissolution of standard reference material NBS-U-960, was used as a spike. Uranium was spearated from aluminium in the form of chloro complexes by sorption on anion exchange resin Dowex 1 -X8 from 9M HCl. The error of determination lies in an interval 0.03-0.07% rel. for uranium contents 18.2-22 8 wt%. (author)
Additional details
Publishing Information
- Journal Title
- J. Radioanal. Nucl. Chem.
- Journal Volume
- 106
- Journal Issue
- 6
- Series
- J. Radioanal. Nucl. Chem. ;Letters.
- Journal Page Range
- 319-326
- ISSN
- 0236-5731
- CODEN
- JRNCD
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 18034877
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ALUMINIUM ALLOYS; CALIBRATION STANDARDS; DISSOLUTION; ERRORS; ION EXCHANGE CHROMATOGRAPHY; ISOTOPE DILUTION; MASS SPECTROSCOPY; QUANTITATIVE CHEMICAL ANALYSIS; URANIUM; URANIUM ALLOYS; URANYL COMPLEXES; URANYL NITRATES
- Descriptors DEC
- ACTINIDE ALLOYS; ACTINIDE COMPLEXES; ACTINIDE COMPOUNDS; ACTINIDES; ALLOYS; CHEMICAL ANALYSIS; CHROMATOGRAPHY; COMPLEXES; ELEMENTS; ISOTOPE APPLICATIONS; METALS; NITRATES; NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; SEPARATION PROCESSES; SPECTROSCOPY; TRACER TECHNIQUES; URANIUM COMPLEXES; URANIUM COMPOUNDS; URANYL COMPOUNDS
Optional Information
- Notes
- 5 refs.; 2 tables.