FR1223100A - A method of rapidly restoring normal air conditions in nuclear reactor halls after a catastrophic increase in temperature and pressure has occurred - Google Patents
A method of rapidly restoring normal air conditions in nuclear reactor halls after a catastrophic increase in temperature and pressure has occurredInfo
- Publication number
- FR1223100A FR1223100A FR793691A FR793691A FR1223100A FR 1223100 A FR1223100 A FR 1223100A FR 793691 A FR793691 A FR 793691A FR 793691 A FR793691 A FR 793691A FR 1223100 A FR1223100 A FR 1223100A
- Authority
- FR
- France
- Prior art keywords
- halls
- occurred
- temperature
- pressure
- nuclear reactor
- 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
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
- G21F7/015—Room atmosphere, temperature or pressure control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
-
- 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
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- 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
-
- 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
- G21C9/004—Pressure suppression
- G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE859653X | 1958-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1223100A true FR1223100A (en) | 1960-06-15 |
Family
ID=20362974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR793691A Expired FR1223100A (en) | 1958-05-23 | 1959-04-30 | A method of rapidly restoring normal air conditions in nuclear reactor halls after a catastrophic increase in temperature and pressure has occurred |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1085657B (en) |
FR (1) | FR1223100A (en) |
GB (1) | GB859653A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2686184A1 (en) * | 1992-01-10 | 1993-07-16 | Framatome Sa | Device for cooling the safety containment of a pressurised water nuclear reactor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE637657A (en) * | 1962-09-20 | |||
EP3997717A1 (en) * | 2019-07-09 | 2022-05-18 | Westinghouse Electric Company Llc | Energy containment structures for nuclear reactors |
-
1959
- 1959-04-22 GB GB13698/59A patent/GB859653A/en not_active Expired
- 1959-04-28 DE DEA31940A patent/DE1085657B/en active Pending
- 1959-04-30 FR FR793691A patent/FR1223100A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2686184A1 (en) * | 1992-01-10 | 1993-07-16 | Framatome Sa | Device for cooling the safety containment of a pressurised water nuclear reactor |
Also Published As
Publication number | Publication date |
---|---|
GB859653A (en) | 1961-01-25 |
DE1085657B (en) | 1960-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1239607A (en) | Assemblies of various parts on a perforated support panel and fasteners used to make these assemblies | |
FR1223100A (en) | A method of rapidly restoring normal air conditions in nuclear reactor halls after a catastrophic increase in temperature and pressure has occurred | |
FR1211892A (en) | Manufacturing process of a punch and die assembly | |
FR1174447A (en) | Process for exposing uranium rods in nuclear reactors | |
FR1213928A (en) | Pressure sensitive recording product and method for making it | |
FR1132912A (en) | Manufacturing process of elastic fasteners and resulting fasteners | |
FR1205412A (en) | Accumulation matrix and method of manufacturing this matrix | |
FR1145743A (en) | Uranium and thorium separation process | |
FR1149991A (en) | New uranium alloys and process for obtaining these alloys | |
FR1174987A (en) | Composition and method of regulating plant development | |
FR1157392A (en) | Process of fireproofing the core of the expanded polystyrene | |
FR1145869A (en) | Process and elements for covering and cladding of a building | |
FR1226921A (en) | Accumulator diaphragms and method of manufacturing them | |
FR1229777A (en) | Method and installation for measuring the period of a core reactor | |
FR1207117A (en) | Process and plant for the manufacture of deuterium oxide | |
FR1301289A (en) | Process for hydrogenating zirconium and its alloys | |
FR1220061A (en) | Plutonium reduction process and its application to the separation of plutonium from uranium | |
FR1180129A (en) | Manufacturing process of an alloy of manganese and bismuth | |
BE576247A (en) | Method and apparatus for determining the condition of a nuclear reactor | |
BE592678Q (en) | Process for the separation of uranium and zirconium. | |
FR1213209A (en) | Manufacturing process of furfuryl alcohol and furfurol resins | |
FR1183773A (en) | Method of manufacturing a heat regenerator and corresponding regenerator | |
FR1282207A (en) | A method of fitting out nuclear and similar exchangers and exchangers comprising application | |
FR1214754A (en) | Process for obtaining elements in the state of dispersion (fuels and fertile elements) for nuclear reactors | |
FR1171530A (en) | Billet extrusion apparatus and extrusion method |