PNP project prototype plant nuclear process heat. Quarterly report 2/1977. 1.4.1977-30. 6.1977. System planning (ET 1014 B), R&D gasification (ET 1399 E), Materials
Description
Automatic translation: Important results in the reporting period: On the samples of the model alloys, which were stored in model gases at different temperatures and times, metallurgical Investigations continued. In the case of the samples that were Fluidized bed coal / steam reactor were used, are after Completion of the 5000-hour tests, corrosion-chemical investigations carried out. According to the information in the literature, the states of the most important transition metals including coal were given Fabric, aluminum, silicon and copper put together. Austenitic steels are used to achieve the optimum structural condition specifically pretreated and investigated with increased carbon content
Abstract (German)
Wichtige Ergebnisse im Berichtszeitraum: An den Proben der Modellegierungen, die bei verschiedenen Temperaturen und Zeiten in Modellgasen ausgelagert wurden, werden metallkundliche Untersuchungen fortgesetzt. Bei den Proben, die im Wirbelbett-Kohle/Wasserdampfreaktor eingesetzt waren, werden nach Abschluß der 5000-h-Versuche korrosionschemische Untersuchungen durchgeführt. Nach den Angaben des Schrifttums wurden Zustandsbilder der wichtigsten Übergangsmetalle unter Einschluß von Kohlen Stoff, Aluminium, Silizium und Kupfer zusammengestellt. Zur Erzielung des optimalen Gefügezustandes werden austenitische Stähle mit erhöhtem Kohlenstoffgehalt gezielt vorbehandelt und untersucht
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Additional details
Additional titles
- Original title (German)
- PNP Projekt Prototypanlage Nukleare Prozeßwärme. Vierteljahresbericht 2/1977. 1.4.1977-30. 6.1977. Anlagenplanung (ET 1014 B), F&E-Vergasung (ET 1399 E), Werkstoffe
Publishing Information
- Imprint Pagination
- 77 p.
- Report number
- INIS-DE--21M0742
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 52070555
- Subject category
- S36: MATERIALS SCIENCE; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- ALUMINIUM; AUSTENITIC STEELS; CARBON; COPPER; CORROSION; FEDERAL REPUBLIC OF GERMANY; FORSCHUNGSZENTRUM JUELICH; HTGR TYPE REACTORS; SILICON
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; CHEMICAL REACTIONS; DEVELOPED COUNTRIES; ELEMENTS; EUROPE; GAS COOLED REACTORS; GERMAN FR ORGANIZATIONS; GRAPHITE MODERATED REACTORS; IRON ALLOYS; IRON BASE ALLOYS; METALS; NATIONAL ORGANIZATIONS; NONMETALS; REACTORS; SEMIMETALS; STEELS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS; WESTERN EUROPE
Optional Information
- Notes
- Document from Juelich Preservation Project; Figs., tabs.