FR2518301A1 - Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides - Google Patents
Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides Download PDFInfo
- Publication number
- FR2518301A1 FR2518301A1 FR8123204A FR8123204A FR2518301A1 FR 2518301 A1 FR2518301 A1 FR 2518301A1 FR 8123204 A FR8123204 A FR 8123204A FR 8123204 A FR8123204 A FR 8123204A FR 2518301 A1 FR2518301 A1 FR 2518301A1
- Authority
- FR
- France
- Prior art keywords
- liquid metal
- metal
- purified
- circulation
- heart
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims description 11
- 229910052751 metal Inorganic materials 0.000 title claims description 11
- 239000002184 metal Substances 0.000 title claims description 11
- 238000001816 cooling Methods 0.000 title description 9
- 229910001338 liquidmetal Inorganic materials 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000037452 priming Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000003287 bathing Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 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 description 27
- 229910052708 sodium Inorganic materials 0.000 description 27
- 239000011734 sodium Substances 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000002965 ELISA Methods 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- LEYJJTBJCFGAQN-UHFFFAOYSA-N chembl1985378 Chemical compound OC1=CC=C2C=CC=CC2=C1N=NC(C=C1)=CC=C1N=NC1=CC=C(S(O)(=O)=O)C=C1 LEYJJTBJCFGAQN-UHFFFAOYSA-N 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- QEVHRUUCFGRFIF-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 QEVHRUUCFGRFIF-MDEJGZGSSA-N 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- MBGGBVCUIVRRBF-UHFFFAOYSA-N sulfinpyrazone Chemical compound O=C1N(C=2C=CC=CC=2)N(C=2C=CC=CC=2)C(=O)C1CCS(=O)C1=CC=CC=C1 MBGGBVCUIVRRBF-UHFFFAOYSA-N 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
- G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
- G21C19/307—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids
- G21C19/31—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids for molten metals
- G21C19/313—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids for molten metals using cold traps
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8123204A FR2518301A1 (fr) | 1981-12-11 | 1981-12-11 | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
| EP82402228A EP0082063A1 (fr) | 1981-12-11 | 1982-12-06 | Dispositif de purification du métal liquide de refroidissement du coeur d'un réacteur nucléaire à neutrons rapides |
| JP57216784A JPS58106500A (ja) | 1981-12-11 | 1982-12-10 | 原子炉炉心の液体冷却金属の浄化装置 |
| ES518090A ES8403656A1 (es) | 1981-12-11 | 1982-12-10 | Perfeccionamientos en un dispositivo para la purificacion del metal liquido de refrigeracion del nucleo de un reactor nuclear de neutrones rapidos. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8123204A FR2518301A1 (fr) | 1981-12-11 | 1981-12-11 | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2518301A1 true FR2518301A1 (fr) | 1983-06-17 |
| FR2518301B1 FR2518301B1 (cg-RX-API-DMAC10.html) | 1984-05-18 |
Family
ID=9264929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8123204A Granted FR2518301A1 (fr) | 1981-12-11 | 1981-12-11 | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0082063A1 (cg-RX-API-DMAC10.html) |
| JP (1) | JPS58106500A (cg-RX-API-DMAC10.html) |
| ES (1) | ES8403656A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2518301A1 (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535510A1 (fr) * | 1982-10-29 | 1984-05-04 | Novatome | Dispositif de purification du metal liquide de refroidissement d'un reacteur nucleaire a neutrons rapides |
| FR2585964B1 (fr) * | 1985-08-12 | 1987-10-30 | Commissariat Energie Atomique | Piege froid pour eliminer les impuretes d'un metal liquide pollue |
| JP4714079B2 (ja) * | 2006-05-26 | 2011-06-29 | 大成建設株式会社 | 連結構造 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1549434A (cg-RX-API-DMAC10.html) * | 1967-10-20 | 1968-12-13 | ||
| US3558122A (en) * | 1969-05-26 | 1971-01-26 | Atomic Energy Commission | Liquid metal purifier |
| FR2080956A1 (cg-RX-API-DMAC10.html) * | 1970-02-04 | 1971-11-26 | Atomic Energy Commission | |
| FR2246942A1 (cg-RX-API-DMAC10.html) * | 1973-10-03 | 1975-05-02 | Commissariat Energie Atomique | |
| FR2395570A1 (fr) * | 1977-06-22 | 1979-01-19 | Commissariat Energie Atomique | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
-
1981
- 1981-12-11 FR FR8123204A patent/FR2518301A1/fr active Granted
-
1982
- 1982-12-06 EP EP82402228A patent/EP0082063A1/fr not_active Withdrawn
- 1982-12-10 JP JP57216784A patent/JPS58106500A/ja active Pending
- 1982-12-10 ES ES518090A patent/ES8403656A1/es not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1549434A (cg-RX-API-DMAC10.html) * | 1967-10-20 | 1968-12-13 | ||
| US3558122A (en) * | 1969-05-26 | 1971-01-26 | Atomic Energy Commission | Liquid metal purifier |
| FR2080956A1 (cg-RX-API-DMAC10.html) * | 1970-02-04 | 1971-11-26 | Atomic Energy Commission | |
| FR2246942A1 (cg-RX-API-DMAC10.html) * | 1973-10-03 | 1975-05-02 | Commissariat Energie Atomique | |
| FR2395570A1 (fr) * | 1977-06-22 | 1979-01-19 | Commissariat Energie Atomique | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
Also Published As
| Publication number | Publication date |
|---|---|
| ES518090A0 (es) | 1984-03-16 |
| ES8403656A1 (es) | 1984-03-16 |
| EP0082063A1 (fr) | 1983-06-22 |
| FR2518301B1 (cg-RX-API-DMAC10.html) | 1984-05-18 |
| JPS58106500A (ja) | 1983-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2519189B2 (ja) | 原子力設備の圧力放出方法および装置 | |
| EP0203862B1 (fr) | Dispositif d'ultrafiltration d'un liquide sous pression et à haute température | |
| FR2518301A1 (fr) | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides | |
| FR2513146A1 (fr) | Dispositif d'abaissement de temperature et d'epuration d'un gaz au cours d'un processus de traitement | |
| EP0109877B1 (fr) | Dispositif de purification du métal liquide de refroidissement d'un réacteur nucléaire à neutrons rapides | |
| FR2502177A1 (fr) | Dispositif d'introduction de gaz dans des vases metallurgiques | |
| KR950704792A (ko) | 핵발전소의 비상냉각장치용 물의 여과장치(device for filtering water to an emergency cooling system in a nuclear power plant) | |
| EP0153225B1 (fr) | Echangeur de chaleur équipé de moyens de refroidissement de secours et réacteur nucléaire à neutrons rapides comportant un tel échangeur | |
| EP0026714B1 (fr) | Dispositif de purge du circuit primaire d'un réacteur à eau sous pression | |
| FR2552419A1 (fr) | Procede d'ultrafiltration de l'eau de refroidissement d'un reacteur nucleaire a eau sous pression et dispositif d'ultrafiltration correspondant | |
| EP0184488B1 (fr) | Dispositif de purification intégré du métal liquide de refroidissement d'un réacteur nucléaire à neutrons rapides | |
| EP0105781A1 (fr) | Circuit caloporteur secondaire pour un réacteur nucléaire refroidi par un métal liquide et générateur de vapeur adapté à un tel circuit | |
| CH567226A5 (en) | Underwater gas pipe leakage protection system - comprises liquid-filled enclosing sheath leading gas clear of water | |
| EP0319409B1 (fr) | Piège froid pour la purification d'un métal liquide comportant des zones de piègeage séparées | |
| EP0018262A1 (fr) | Réacteur nucléaire à neutrons rapides et à cuve interne cylindrique | |
| FR2521762A1 (fr) | Piege froid installe dans le caisson d'un reacteur surregenerateur rapide du type a coeur ferme, refroidi par metal liquide | |
| EP0086695B1 (fr) | Générateur de vapeur à faisceau de tubes en U et à surchauffe | |
| WO2000011408A1 (fr) | Ensemble d'alimentation hydraulique et installation ainsi equipee | |
| EP0509923B1 (fr) | Réacteur nucléaire refroidi par de l'eau sous pression comportant un dispositif de vidange du circuit primaire à sécurité intrinsèque à niveau bas déterminé | |
| FR2555794A1 (fr) | Reacteur nucleaire a neutrons rapides equipe de moyens de refroidissement de secours | |
| JPH03232503A (ja) | 液体から気体を分離する装置 | |
| FR2535836A1 (fr) | Echangeur de chaleur pour fluides a temperature elevee dont l'un des fluides entre et sort par la partie superieure de l'echangeur | |
| FR2533354A1 (fr) | Circuit caloporteur secondaire pour un reacteur nucleaire a metal liquide | |
| JPH0131290Y2 (cg-RX-API-DMAC10.html) | ||
| RU2200614C2 (ru) | Магнитно-механический фильтр |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |