FR2411471A1 - Methode de refroidissement par un metal liquide d'un reacteur nucleaire et fonctionnement de ce dernier - Google Patents
Methode de refroidissement par un metal liquide d'un reacteur nucleaire et fonctionnement de ce dernierInfo
- Publication number
- FR2411471A1 FR2411471A1 FR7834453A FR7834453A FR2411471A1 FR 2411471 A1 FR2411471 A1 FR 2411471A1 FR 7834453 A FR7834453 A FR 7834453A FR 7834453 A FR7834453 A FR 7834453A FR 2411471 A1 FR2411471 A1 FR 2411471A1
- Authority
- FR
- France
- Prior art keywords
- metal
- liq
- reactor
- purificn
- coolant
- 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
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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
-
- 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)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
INSTALLATION COMPORTANT UN REACTEUR NUCLEAIRE REFROIDI PAR UN METAL LIQUIDE CARACTERISEE EN CE QU'ELLE EST MUNIE D'UN SYSTEME DE PURIFICATION DE METAL LIQUIDE DESTINE A ENLEVER LES IMPURETES PRODUITES DANS LE REACTEUR, D'UN RECEPTACLE GARNI D'UN COMPOSE HYDROGENE ET D'UN PASSAGE DERIVANT LE RECEPTACLE QUI SONT DISPOSES EN AMONT DU SEPARATEUR A L'INTERIEUR DU SYSTEME PURIFICATEUR. AVANT LE DEMARRAGE DU REACTEUR, UN METAL LIQUIDE PASSE A TRAVERS LE RECEPTACLE, ET LE COMPOSE HYDROGENE DISSOUT A L'INTERIEUR DU RECEPTACLE EST PRECIPITE ET EMMAGASINE A L'INTERIEUR DU SEPARATEUR FROID. ENSUITE, LE REACTEUR EST MIS EN ROUTE, ET LE METAL LIQUIDE EST EN MEME TEMPS INTRODUIT DANS LE SEPARATEUR VIA LE SHUNT DE SORTE QUE LE TRITIUM DU METAL LIQUIDE ET L'HYDROGENE SONT SUBSTITUES PAR UNE REACTION D'ECHANGE ISOTOPE A L'INTERIEUR DU SEPARATEUR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14847877A JPS5480216A (en) | 1977-12-09 | 1977-12-09 | Operation method for liquid metal cooled reactor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2411471A1 true FR2411471A1 (fr) | 1979-07-06 |
FR2411471B1 FR2411471B1 (fr) | 1985-03-01 |
Family
ID=15453644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7834453A Granted FR2411471A1 (fr) | 1977-12-09 | 1978-12-07 | Methode de refroidissement par un metal liquide d'un reacteur nucleaire et fonctionnement de ce dernier |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5480216A (fr) |
DE (1) | DE2852987C2 (fr) |
FR (1) | FR2411471A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2513001A1 (fr) * | 1981-09-11 | 1983-03-18 | Doryokuro Kakunenryo | Procede et dispositif d'elimination de l'hydrogene, du reseau de refroidissement secondaire d'un reacteur regenerateur a neutrons rapides |
FR2555911A1 (fr) * | 1983-11-25 | 1985-06-07 | Us Energy | Procede et appareil pour l'elimination du silicium d'un refrigerant constitue de sodium a haute temperature |
CN113990528A (zh) * | 2021-11-25 | 2022-01-28 | 中国原子能科学研究院 | 用于控制钠冷快堆中的反应性的系统和方法以及核反应堆 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0616233U (ja) * | 1992-08-06 | 1994-03-01 | 勉 石野 | イージーオープン缶 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2188252A1 (fr) * | 1972-06-09 | 1974-01-18 | Westinghouse Electric Corp | |
DE2348804A1 (de) * | 1972-09-28 | 1974-04-04 | Westinghouse Electric Corp | Verfahren zur entfernung von spaltprodukten aus kuehlmitteln von kernreaktoranlagen |
-
1977
- 1977-12-09 JP JP14847877A patent/JPS5480216A/ja active Granted
-
1978
- 1978-12-07 DE DE2852987A patent/DE2852987C2/de not_active Expired
- 1978-12-07 FR FR7834453A patent/FR2411471A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2188252A1 (fr) * | 1972-06-09 | 1974-01-18 | Westinghouse Electric Corp | |
DE2348804A1 (de) * | 1972-09-28 | 1974-04-04 | Westinghouse Electric Corp | Verfahren zur entfernung von spaltprodukten aus kuehlmitteln von kernreaktoranlagen |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2513001A1 (fr) * | 1981-09-11 | 1983-03-18 | Doryokuro Kakunenryo | Procede et dispositif d'elimination de l'hydrogene, du reseau de refroidissement secondaire d'un reacteur regenerateur a neutrons rapides |
FR2555911A1 (fr) * | 1983-11-25 | 1985-06-07 | Us Energy | Procede et appareil pour l'elimination du silicium d'un refrigerant constitue de sodium a haute temperature |
CN113990528A (zh) * | 2021-11-25 | 2022-01-28 | 中国原子能科学研究院 | 用于控制钠冷快堆中的反应性的系统和方法以及核反应堆 |
CN113990528B (zh) * | 2021-11-25 | 2024-03-22 | 中国原子能科学研究院 | 用于控制钠冷快堆中的反应性的系统和方法以及核反应堆 |
Also Published As
Publication number | Publication date |
---|---|
JPS5480216A (en) | 1979-06-26 |
DE2852987A1 (de) | 1979-06-13 |
DE2852987C2 (de) | 1984-05-24 |
JPS5710398B2 (fr) | 1982-02-26 |
FR2411471B1 (fr) | 1985-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2411471A1 (fr) | Methode de refroidissement par un metal liquide d'un reacteur nucleaire et fonctionnement de ce dernier | |
ES424152A1 (es) | Perfeccionamientos en reactores de agua a presion. | |
DE2328660A1 (de) | Verfahren zur abscheidung von spaltprodukten aus dem kuehlmittel eines kernreaktors | |
GB1447928A (en) | Purification installation for the liquid metal cooling the core of a fst-neutron nuclear rector | |
JPS6057493B2 (ja) | 液体金属精製装置 | |
JPS55152136A (en) | Recovering method of silver contained in washing water after photographic fixing treatment | |
JPS5467893A (en) | Decay heat removing method | |
JPS569216A (en) | Removing method for tar residue in ammonium sulfate mother liquor | |
JPS5326213A (en) | Purifying apparatus for liquid metal | |
JPS54158599A (en) | Disposal of boric-acid-containing waste liquid from nuclear power plant | |
ES335922A1 (es) | Sistema de control de reactividad por cambio espectral en un reactor de neutrones rapidos refrigerado por metal liqui-do. | |
ES8308320A1 (es) | Un metodo en reactor para separar las impurezas que contienen metales alcalinos de catalizadores de plata. | |
KR800000649B1 (ko) | 원자로 내면으로부터의 방사성 부식물의 용해방법 | |
JPS62242892A (ja) | 原子炉ウエルの水ぬき装置 | |
JPS52131910A (en) | Method and apparatus for purifying liquid metal | |
JPS53118696A (en) | Reactor coolant purification system | |
JPS54126894A (en) | Suppression of concentration of radioactive corrosion products in cooling water of nuclear power plant | |
JPS5423896A (en) | Hydrogen isotopes recovering and removing device | |
JPS5465195A (en) | Separating method for imidodisulfonate | |
JPS52137600A (en) | Tritium in waste water removing method in atomic energy plant | |
JPS52129606A (en) | Equipment for purifying sodium | |
Nieder | Removal of tritium from gas-cooled nuclear reactors | |
JPS5486096A (en) | Atomic reactor coolant purification system | |
JPS53113993A (en) | Coolant purification device of reactor | |
JPS5673516A (en) | Purifying method for water |