GB1211526A - Fast breeder reactors - Google Patents
Fast breeder reactorsInfo
- Publication number
- GB1211526A GB1211526A GB21369/69A GB2136969A GB1211526A GB 1211526 A GB1211526 A GB 1211526A GB 21369/69 A GB21369/69 A GB 21369/69A GB 2136969 A GB2136969 A GB 2136969A GB 1211526 A GB1211526 A GB 1211526A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- april
- fast breeder
- coolant
- void effect
- 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
- 239000002826 coolant Substances 0.000 abstract 2
- 239000011800 void material Substances 0.000 abstract 2
- 229910001338 liquidmetal Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
- G21C1/022—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core
- G21C1/024—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core where the core is divided in zones with fuel and zones with breeding material
-
- 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
1,211,526. Controlling reactors. SIEMENS A.G. 25 April, 1969 [27 April, 1968], No. 21369/69. Addition to 1,211,255. Heading G6C. In a steam or liquid metal cooled fast breeder reactor, the core is shaped to reduce the probability of a reactivity increase induced by coolant loss, i.e. the coolant void effect. The core shape induces an increase in the neutron leakage at the core centre,where the maximum void effect occurs. Breeder blankets 3, 4 surround the core 1, 2 in the fissile material is uniformly enriched.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681764235 DE1764235B1 (en) | 1968-04-27 | 1968-04-27 | FAST BREED REACTOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1211526A true GB1211526A (en) | 1970-11-11 |
Family
ID=5697907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21369/69A Expired GB1211526A (en) | 1968-04-27 | 1969-04-25 | Fast breeder reactors |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1764235B1 (en) |
| FR (1) | FR2011818B2 (en) |
| GB (1) | GB1211526A (en) |
| SE (1) | SE341224B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57119280A (en) * | 1981-01-19 | 1982-07-24 | Hitachi Ltd | Fast breeder reactor |
| JPS57199988A (en) * | 1981-06-02 | 1982-12-08 | Hitachi Ltd | Fast breeder reactor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1414851A (en) * | 1964-08-27 | 1965-10-22 | Commissariat Energie Atomique | Nuclear reactor |
-
1968
- 1968-04-27 DE DE19681764235 patent/DE1764235B1/en not_active Withdrawn
-
1969
- 1969-04-18 SE SE05500/69A patent/SE341224B/xx unknown
- 1969-04-25 GB GB21369/69A patent/GB1211526A/en not_active Expired
- 1969-04-25 FR FR6913308A patent/FR2011818B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1764235B1 (en) | 1971-07-15 |
| FR2011818B2 (en) | 1974-08-09 |
| SE341224B (en) | 1971-12-20 |
| FR2011818A2 (en) | 1970-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |