ES470682A1 - Apparatus for the storage of irradiated fuel elements - Google Patents
Apparatus for the storage of irradiated fuel elementsInfo
- Publication number
- ES470682A1 ES470682A1 ES470682A ES470682A ES470682A1 ES 470682 A1 ES470682 A1 ES 470682A1 ES 470682 A ES470682 A ES 470682A ES 470682 A ES470682 A ES 470682A ES 470682 A1 ES470682 A1 ES 470682A1
- Authority
- ES
- Spain
- Prior art keywords
- storage
- air
- fuel elements
- sleeves
- irradiated fuel
- 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
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/02—Details of handling arrangements
- G21C19/06—Magazines for holding fuel elements or control elements
- G21C19/07—Storage racks; Storage pools
-
- 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)
- Fuel Cell (AREA)
- Gasification And Melting Of Waste (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
For storage purposes, the fuel elements located in appropriately shaped sleeves (4) are arranged vertically in a concrete chamber (1) and cooled with air. The concrete chamber has at least one horizontal grid plate (3) for accommodating the sleeves vertically, and is provided with supply-air and exhaust-air ducts (5, 6) which open into a common vent stack (7) having separate air guidance. Owing to the complete elimination of storage in water basins, the previously high consumption of cooling water and the environmental stress due to cooling towers are also eliminated, with the result that storage is simplified and reduced in cost.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772711405 DE2711405A1 (en) | 1977-03-16 | 1977-03-16 | METHOD AND DEVICE FOR STORING IRRADIATED OR. BURN-OUT FUEL ELEMENTS FROM PRESSURE WATER AND BOILING WATER NUCLEAR REACTORS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES470682A1 true ES470682A1 (en) | 1979-05-01 |
Family
ID=6003773
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES467874A Expired ES467874A1 (en) | 1977-03-16 | 1978-03-15 | Apparatus for the storage of irradiated fuel elements |
ES470682A Expired ES470682A1 (en) | 1977-03-16 | 1978-06-09 | Apparatus for the storage of irradiated fuel elements |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES467874A Expired ES467874A1 (en) | 1977-03-16 | 1978-03-15 | Apparatus for the storage of irradiated fuel elements |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS53134196A (en) |
AT (1) | ATA184378A (en) |
BR (1) | BR7801532A (en) |
CH (1) | CH628176A5 (en) |
DE (1) | DE2711405A1 (en) |
ES (2) | ES467874A1 (en) |
FR (1) | FR2384325A1 (en) |
GB (1) | GB1583303A (en) |
SE (1) | SE7803015L (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2906629C2 (en) * | 1979-02-21 | 1986-01-23 | Nukem Gmbh, 6450 Hanau | Device for storing heat-emitting radioactive materials |
DE2913520C2 (en) * | 1979-04-04 | 1983-10-06 | Alfa Laval Industrietechnik Gmbh, 2056 Glinde | Method and device for removing heat from a storage room for the interim storage of spent nuclear fuel elements |
DE2915376C2 (en) * | 1979-04-14 | 1984-02-02 | Transnuklear Gmbh, 6450 Hanau | Container combination for the transport and storage of spent fuel elements from nuclear reactors |
EP0028442A3 (en) * | 1979-10-31 | 1981-10-21 | The English Electric Company Limited | Storage arrangements for nuclear fuel elements |
DE3037178A1 (en) * | 1980-10-02 | 1982-04-29 | Transnuklear Gmbh, 6450 Hanau | METHOD AND DEVICE FOR STORING CONTAINERS FOR RADIOACTIVE SUBSTANCES |
US4459260A (en) * | 1981-03-03 | 1984-07-10 | National Nuclear Corporation Limited | Dry storage of irradiated nuclear fuel |
JPS57158599A (en) * | 1981-03-03 | 1982-09-30 | Nat Nuclear Corp Ltd | Dry type storing method and method for irradiated nuclear fuel |
FR2502829B1 (en) * | 1981-03-30 | 1988-05-13 | English Electric Co Ltd | NUCLEAR FUEL STORAGE SYSTEM |
JPS5867337U (en) * | 1981-10-30 | 1983-05-07 | 日本電気株式会社 | Recording paper removal mechanism of pressure fixing device |
JPS5972596U (en) * | 1982-11-08 | 1984-05-17 | 日立造船株式会社 | cask storage |
GB8402669D0 (en) * | 1984-02-01 | 1984-03-07 | English Electric Co Ltd | Storage arrangements for nuclear fuel |
US4737336A (en) * | 1986-04-04 | 1988-04-12 | The United States Of America As Represented By The United States Department Of Energy | Core assembly storage structure |
FR2601809B1 (en) * | 1986-07-17 | 1988-09-16 | Commissariat Energie Atomique | DEVICE FOR THE DRY STORAGE OF MATERIALS GENERATING HEAT, PARTICULARLY RADIOACTIVE MATERIALS |
JPH01119799A (en) * | 1987-11-04 | 1989-05-11 | Nippon Gennen Service Kk | Storage method of fissionable material |
FR2721430B1 (en) * | 1994-06-17 | 1996-09-13 | Cogema | Device and method for bag storage of materials releasing heat. |
US6519307B1 (en) * | 2000-05-30 | 2003-02-11 | Holtec International | Ventilated overpack apparatus and method for storing spent nuclear fuel |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2300620A1 (en) * | 1973-01-08 | 1974-07-11 | Transnuklear Gmbh | Shielded transport flask - for plutonium nitrate or uranyl nitrate solutions |
-
1977
- 1977-03-16 DE DE19772711405 patent/DE2711405A1/en not_active Ceased
-
1978
- 1978-03-10 GB GB9537/78A patent/GB1583303A/en not_active Expired
- 1978-03-13 JP JP2856678A patent/JPS53134196A/en active Pending
- 1978-03-14 BR BR7801532A patent/BR7801532A/en unknown
- 1978-03-15 ES ES467874A patent/ES467874A1/en not_active Expired
- 1978-03-15 SE SE7803015A patent/SE7803015L/en unknown
- 1978-03-15 AT AT781843A patent/ATA184378A/en not_active Application Discontinuation
- 1978-03-15 CH CH282078A patent/CH628176A5/en not_active IP Right Cessation
- 1978-03-16 FR FR7807648A patent/FR2384325A1/en active Granted
- 1978-06-09 ES ES470682A patent/ES470682A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES467874A1 (en) | 1979-02-01 |
CH628176A5 (en) | 1982-02-15 |
GB1583303A (en) | 1981-01-21 |
FR2384325A1 (en) | 1978-10-13 |
BR7801532A (en) | 1978-10-31 |
JPS53134196A (en) | 1978-11-22 |
SE7803015L (en) | 1978-09-17 |
ATA184378A (en) | 1981-01-15 |
FR2384325B1 (en) | 1982-07-02 |
DE2711405A1 (en) | 1978-09-21 |
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