Published March 7, 1985
| Version v1
Patent
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Method and equipment for borination of primary coolants in a water-cooled nuclear reactor plant
Description
The concentrated boric acid is in a heated pressure storage vessel which can be connected to a primary coolant line via a heated pipeline. The boric acid contains a small amount of water which due to the temperature in the pressure storage vessel being higher than that of the primary coolant, is present in vapor form. The steam pressure presses the boric acid into the primary coolant upon opening the connecting line. (orig./PW)
Availability note (English)
MF available from INIS under the Report Number.Files
17083108.pdf
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(114.6 kB)
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Additional details
Additional titles
- Original title (German)
- Einrichtung zur Borierung von Primaerkuehlmittel in einer wassergekuehlten Kernreaktoranlage
Publishing Information
- Imprint Pagination
- 4 p.
- IPC:
- Int. Cl. G21C 7/22.
- IPC
- Int. Cl. G21C 7/22.
- Patent number
- DE patent document 2807974/C/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 17083108
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Descriptors DEI
- BORIC ACID; BWR TYPE REACTORS; CONTAINERS; FLUID POISON CONTROL; NEUTRON ABSORBERS; PRIMARY COOLANT CIRCUITS; PWR TYPE REACTORS; REACTOR CONTROL SYSTEMS; WATER CHEMISTRY
- Descriptors DEC
- BORON COMPOUNDS; CONTROL SYSTEMS; COOLING SYSTEMS; ENRICHED URANIUM REACTORS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; OXYGEN COMPOUNDS; POWER REACTORS; REACTOR COMPONENTS; REACTOR COOLING SYSTEMS; REACTORS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS; WATER TREATMENT