Published February 5, 1981
| Version v1
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Thermal or epithermal reactor
Description
In a thermal or epithermal heavy-water reactor of the pressure tube design the reactivity is to be increased by different means: replacement of the moderator by additional rods with heavy metal in the core or in the reflector; separation of the moderator (heavy water) from the coolant (light water) by means of shroud tubes. In light-water reactor types neutron losses are to be influenced by using the heavy elements in different configurations. (orig./PW)
Availability note (English)
MF available from INIS under the Report Number.Files
17089596.pdf
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Additional details
Additional titles
- Original title (German)
- Thermischer oder epithermischer Atomkernreaktor
Publishing Information
- Imprint Pagination
- 10 p.
- IPC:
- Int. Cl. G21C 5/12.
- IPC
- Int. Cl. G21C 5/12.
- Patent number
- DE patent document 2643092/C/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 17089596
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- ALUMINIUM; BISMUTH; CANDU TYPE REACTORS; CONFIGURATION; HEAVY WATER; LEAD; MODERATORS; NEUTRON REFLECTORS; REACTOR CORES; ZIRCONIUM
- Descriptors DEC
- ELEMENTS; HEAVY WATER MODERATED REACTORS; HYDROGEN COMPOUNDS; METALS; OXYGEN COMPOUNDS; POLAR SOLVENTS; POWER REACTORS; PRESSURE TUBE REACTORS; REACTOR COMPONENTS; REACTORS; SOLVENTS; THERMAL REACTORS; TRANSITION ELEMENTS; WATER