Published June 15, 1977
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HBK-project. Report on a business trip to the USA 23.5. - 3.6.1977 (Brookhaven National Laboratory, Oak Ridge National Laboratory, General Atomic Company)
Description
Automatic translation: The graphite corrosion experiments are largely over. The investigations as well as the influence of catalysts on the oxidation rate Investigations in the KFA showed that the corrosion rate depends very much on the iron concentration depends on the surface. With the help of Mössbauer spectroscopy the mechanism of corrosion for PGX graphite was investigated. The results about the catalytic action on graphite corrosion this year still recorded in writing; a copy of this will be sent to the KFA.
Abstract (German)
Die Graphitkorrosionsexperimente sind weitgehend beendet. Die Untersuchungen zum Einfluß von Katalysatoren auf die Oxidationsrate haben ebenso wie die Untersuchungen in der KFA gezeigt, daß die Korrosionsrate sehr von der Eisenkonzentration an der Oberfläche abhängt. Mit Hilfe der Mössbauer-Spektroskopie wurde der Mechanismus der Korrosion für PGX-Graphit untersucht. Die Ergebnisse über die katalytische Einwirkung auf die Graphitkorrosion werden dieses Jahr noch schriftlich festgehalten; eine Kopie davon wird an die KFA geschickt.Files
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Additional details
Additional titles
- Original title (German)
- HBK-Projekt. Bericht über eine Dienstreise nach USA 23.5. - 3.6.1977 (Brookhaven National Laboratory, Oak Ridge National Laboratory, General Atomic Company)
Publishing Information
- Imprint Pagination
- 28 p.
- Report number
- KFA-HBK-IN--3/77
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 52036153
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S36: MATERIALS SCIENCE;
- Descriptors DEI
- BNL; CORROSION; FEDERAL REPUBLIC OF GERMANY; FORSCHUNGSZENTRUM JUELICH; GRAPHITE; HTGR TYPE REACTORS; MOESSBAUER SPECTROMETERS; ORNL
- Descriptors DEC
- CARBON; CHEMICAL REACTIONS; DEVELOPED COUNTRIES; ELEMENTS; EUROPE; GAMMA SPECTROMETERS; GAS COOLED REACTORS; GERMAN FR ORGANIZATIONS; GRAPHITE MODERATED REACTORS; MEASURING INSTRUMENTS; MINERALS; NATIONAL ORGANIZATIONS; NONMETALS; REACTORS; SPECTROMETERS; US AEC; US DOE; US ERDA; US ORGANIZATIONS; WESTERN EUROPE
Optional Information
- Notes
- Document from Juelich Preservation Project; Figs.