GB1474646A - Core support structure for a fast reactor - Google Patents
Core support structure for a fast reactorInfo
- Publication number
- GB1474646A GB1474646A GB2331475A GB2331475A GB1474646A GB 1474646 A GB1474646 A GB 1474646A GB 2331475 A GB2331475 A GB 2331475A GB 2331475 A GB2331475 A GB 2331475A GB 1474646 A GB1474646 A GB 1474646A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sodium
- diagrid
- tray
- reactor
- core
- 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
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 8
- 229910052708 sodium Inorganic materials 0.000 abstract 8
- 239000011734 sodium Substances 0.000 abstract 8
- 238000001816 cooling Methods 0.000 abstract 3
- 239000000446 fuel Substances 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 238000009408 flooring Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/02—Details
- G21C5/10—Means for supporting the complete structure
-
- 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
- G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
- G21C9/016—Core catchers
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7422095A FR2276663A1 (fr) | 1974-06-25 | 1974-06-25 | Structure de support pour coeur de reacteur nucleaire a neutrons rapides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1474646A true GB1474646A (en) | 1977-05-25 |
Family
ID=9140494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2331475A Expired GB1474646A (en) | 1974-06-25 | 1975-05-28 | Core support structure for a fast reactor |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5117798A (fr) |
| BE (1) | BE828988A (fr) |
| DE (1) | DE2528120A1 (fr) |
| ES (1) | ES438345A1 (fr) |
| FR (1) | FR2276663A1 (fr) |
| GB (1) | GB1474646A (fr) |
| IT (1) | IT1032895B (fr) |
| NL (1) | NL7506153A (fr) |
| SE (1) | SE417766B (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4116764A (en) * | 1976-02-11 | 1978-09-26 | The United States Of America As Represented By The United States Department Of Energy | Apparatus for controlling nuclear core debris |
| FR2395567A1 (fr) * | 1977-06-23 | 1979-01-19 | Commissariat Energie Atomique | Dispositif recuperateur de coeur pour reacteur nucleaire a neutrons rapides |
| JPS59126993A (ja) * | 1983-01-12 | 1984-07-21 | 株式会社日立製作所 | タンク型高速増殖炉 |
| FR2558635B1 (fr) * | 1984-01-24 | 1986-05-02 | Commissariat Energie Atomique | Dispositif de supportage et d'alimentation en refrigerant d'un coeur de reacteur nucleaire refroidi par metal liquide |
| DE3416398A1 (de) * | 1984-05-03 | 1985-11-07 | INTERATOM GmbH, 5060 Bergisch Gladbach | Fluessigmetallgekuehlter kernreaktor mit von waermespannungen entlasteter kerntragstruktur |
| EP1988551B1 (fr) * | 2006-02-22 | 2015-01-28 | Kabushiki Kaisha Toshiba | Recuperateur de corium |
| CN112635084A (zh) * | 2020-12-09 | 2021-04-09 | 中国原子能科学研究院 | 一种用于钠冷快堆堆坑的漏钠接收抑制装置 |
-
1974
- 1974-06-25 FR FR7422095A patent/FR2276663A1/fr active Granted
-
1975
- 1975-05-13 BE BE156275A patent/BE828988A/fr unknown
- 1975-05-15 IT IT68250/75A patent/IT1032895B/it active
- 1975-05-26 NL NL7506153A patent/NL7506153A/xx not_active Application Discontinuation
- 1975-05-28 GB GB2331475A patent/GB1474646A/en not_active Expired
- 1975-06-09 ES ES438345A patent/ES438345A1/es not_active Expired
- 1975-06-18 SE SE7507061A patent/SE417766B/xx unknown
- 1975-06-24 DE DE19752528120 patent/DE2528120A1/de active Pending
- 1975-06-25 JP JP50079299A patent/JPS5117798A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE417766B (sv) | 1981-04-06 |
| SE7507061L (sv) | 1975-12-29 |
| FR2276663B1 (fr) | 1976-12-24 |
| ES438345A1 (es) | 1977-09-16 |
| IT1032895B (it) | 1979-06-20 |
| BE828988A (fr) | 1975-09-01 |
| DE2528120A1 (de) | 1976-01-15 |
| NL7506153A (nl) | 1975-12-30 |
| JPS5117798A (fr) | 1976-02-12 |
| FR2276663A1 (fr) | 1976-01-23 |
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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 |