Published March 1971 | Version v1
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Methods for the Chemical Analysis of Dragon Fuels: Part VI - The Determination of the Uranium Surface Contamination of Dragon Coated Particle Fuels

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Description

The uranium surface contamination on coated particles is dissolved by leaching the particles in 4M nitric acid. The level of uranium in the leach solution is determined by fluorimetry and the result expressed as a fraction of the total uranium in the coated particles.

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Additional details

Publishing Information

Imprint Pagination
12 p.
Report number
DP-R--658(Part6)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
54049085
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CHEMICAL ANALYSIS; FEDERAL REPUBLIC OF GERMANY; FLUORESCENCE SPECTROSCOPY; FORSCHUNGSZENTRUM JUELICH; FUEL PARTICLES; HTGR TYPE REACTORS; LEACHING; NITRIC ACID; SURFACE CONTAMINATION; URANIUM
Descriptors DEC
ACTINIDES; CONTAMINATION; DEVELOPED COUNTRIES; DISSOLUTION; ELEMENTS; EMISSION SPECTROSCOPY; EUROPE; GAS COOLED REACTORS; GERMAN FR ORGANIZATIONS; GRAPHITE MODERATED REACTORS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; METALS; NATIONAL ORGANIZATIONS; NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; REACTORS; SEPARATION PROCESSES; SPECTROSCOPY; WESTERN EUROPE

Optional Information

Notes
Document from Juelich Preservation Project; 2 figs.