ES480103A2 - Nuclear reactor - Google Patents
Nuclear reactorInfo
- Publication number
- ES480103A2 ES480103A2 ES480103A ES480103A ES480103A2 ES 480103 A2 ES480103 A2 ES 480103A2 ES 480103 A ES480103 A ES 480103A ES 480103 A ES480103 A ES 480103A ES 480103 A2 ES480103 A2 ES 480103A2
- Authority
- ES
- Spain
- Prior art keywords
- shell
- discharge space
- liquid metal
- nuclear reactor
- metal
- 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
- 229910001338 liquidmetal Inorganic materials 0.000 abstract 3
- 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 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
- G21C15/12—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from pressure vessel; from containment vessel
-
- 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
-
- 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)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
The invention relates to the cooling system for a nuclear reactor cooled by a liquid metal such as sodium. The cold liquid metal is introduced through a supply space 52 between the main vessel 10 and a shell 50 and a discharge space 58 is provided between the shell 50 and a baffle 56. A number of liquid flow devices E are located in discharge space 58, being regularly distributed over the inner surface 62 of shell 50. Each device E comprises a vertical duct 100 having its top end 102 near the top edge 54 of the shell 50 and its bottom end 104 below the minimum level of the liquid metal in the discharge space 58, the duct 100 being produced with holes 108 for limiting the flow rate of the metal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7812919A FR2425129A2 (en) | 1975-11-26 | 1978-05-02 | Nuclear reactor vessel cooling system - esp. using liquid sodium with annular flow controlled by series of vertical ducts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES480103A2 true ES480103A2 (en) | 1980-03-01 |
Family
ID=9207809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES480103A Expired ES480103A2 (en) | 1978-05-02 | 1979-04-30 | Nuclear reactor |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS54148985A (en) |
| BE (1) | BE875873R (en) |
| DE (1) | DE2917215A1 (en) |
| ES (1) | ES480103A2 (en) |
| GB (1) | GB2020084B (en) |
| IT (1) | IT1165045B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0075683B1 (en) * | 1981-09-29 | 1985-11-27 | Kabushiki Kaisha Toshiba | Fast breeder nuclear reactor vessel |
| FR2605136B1 (en) * | 1986-10-09 | 1990-05-04 | Novatome | DEVICE FOR COOLING THE MAIN TANK OF A FAST NEUTRAL NUCLEAR REACTOR COOLED BY A LIQUID METAL |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2333328A1 (en) * | 1975-11-26 | 1977-06-24 | Commissariat Energie Atomique | NUCLEAR REACTOR |
-
1979
- 1979-04-26 BE BE0/194851A patent/BE875873R/en not_active IP Right Cessation
- 1979-04-27 DE DE19792917215 patent/DE2917215A1/en active Granted
- 1979-04-30 IT IT7922286A patent/IT1165045B/en active
- 1979-04-30 ES ES480103A patent/ES480103A2/en not_active Expired
- 1979-05-01 JP JP5397079A patent/JPS54148985A/en active Granted
- 1979-05-01 GB GB7915134A patent/GB2020084B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2917215C2 (en) | 1988-08-04 |
| JPS6257959B2 (en) | 1987-12-03 |
| DE2917215A1 (en) | 1979-11-08 |
| JPS54148985A (en) | 1979-11-21 |
| BE875873R (en) | 1979-08-16 |
| IT1165045B (en) | 1987-04-22 |
| IT7922286A0 (en) | 1979-04-30 |
| GB2020084B (en) | 1982-04-28 |
| GB2020084A (en) | 1979-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170707 |