GB1497287A - Nuclear reactor cores - Google Patents
Nuclear reactor coresInfo
- Publication number
- GB1497287A GB1497287A GB7605/75A GB760575A GB1497287A GB 1497287 A GB1497287 A GB 1497287A GB 7605/75 A GB7605/75 A GB 7605/75A GB 760575 A GB760575 A GB 760575A GB 1497287 A GB1497287 A GB 1497287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fissionable material
- breeder
- feb
- density
- mean particle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fuel Cell (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
1497287 Reactors KERNFORSCHUNGSANLAGE JULICH GmbH 24 Feb 1975 [23 Feb 1974] 7605/75 Heading G6C A reactor core has rod-shaped fuel cells whose residence times in the reactor are arranged to afford a predetermined power distribution in the core, and cells having the same residence time are juxtaposed in the direction 3 of coolant flow. In the example shown N C /N SM is the ratio of mean particle density of graphite to mean particle density of breeder and fissionable material, and E is the atomic density of the fissionable material as a percentage of the atomic density of breeder and fissionable material. The fuel cells may contain combustible neutron poisoning material and absorber rods of absorption rate decreasing in the direction of coolant flow may be employed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408761 DE2408761C3 (en) | 1974-02-23 | Reactor core with rod-shaped! " Fuel cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1497287A true GB1497287A (en) | 1978-01-05 |
Family
ID=5908255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7605/75A Expired GB1497287A (en) | 1974-02-23 | 1975-02-24 | Nuclear reactor cores |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2262377B1 (en) |
| GB (1) | GB1497287A (en) |
-
1975
- 1975-02-20 FR FR7505274A patent/FR2262377B1/fr not_active Expired
- 1975-02-24 GB GB7605/75A patent/GB1497287A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2408761B2 (en) | 1976-12-02 |
| FR2262377B1 (en) | 1980-11-07 |
| DE2408761A1 (en) | 1975-09-04 |
| FR2262377A1 (en) | 1975-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |