DE2826115A1 - Vorrichtung zum reinigen von fluessigem metall, das als kuehlmittel des kerns eines mit schnellen neutronen betriebenen kernreaktors dient - Google Patents

Vorrichtung zum reinigen von fluessigem metall, das als kuehlmittel des kerns eines mit schnellen neutronen betriebenen kernreaktors dient

Info

Publication number
DE2826115A1
DE2826115A1 DE19782826115 DE2826115A DE2826115A1 DE 2826115 A1 DE2826115 A1 DE 2826115A1 DE 19782826115 DE19782826115 DE 19782826115 DE 2826115 A DE2826115 A DE 2826115A DE 2826115 A1 DE2826115 A1 DE 2826115A1
Authority
DE
Germany
Prior art keywords
metal
cleaned
core
liquid
sodium
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
Application number
DE19782826115
Other languages
German (de)
English (en)
Other versions
DE2826115C2 (enExample
Inventor
Roger Abramson
Jean-Paul Delisle
Xavier Elie
Jean-Pierre Peyrelongue
Guy Salon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stein Industrie SA
Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
Original Assignee
Stein Industrie SA
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stein Industrie SA, Commissariat a lEnergie Atomique CEA filed Critical Stein Industrie SA
Publication of DE2826115A1 publication Critical patent/DE2826115A1/de
Application granted granted Critical
Publication of DE2826115C2 publication Critical patent/DE2826115C2/de
Granted legal-status Critical Current

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
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
DE19782826115 1977-06-22 1978-06-14 Vorrichtung zum reinigen von fluessigem metall, das als kuehlmittel des kerns eines mit schnellen neutronen betriebenen kernreaktors dient Granted DE2826115A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719082A FR2395570A1 (fr) 1977-06-22 1977-06-22 Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides

Publications (2)

Publication Number Publication Date
DE2826115A1 true DE2826115A1 (de) 1979-01-11
DE2826115C2 DE2826115C2 (enExample) 1987-08-27

Family

ID=9192396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782826115 Granted DE2826115A1 (de) 1977-06-22 1978-06-14 Vorrichtung zum reinigen von fluessigem metall, das als kuehlmittel des kerns eines mit schnellen neutronen betriebenen kernreaktors dient

Country Status (9)

Country Link
US (1) US4278499A (enExample)
JP (1) JPS5410895A (enExample)
BE (1) BE868264A (enExample)
DE (1) DE2826115A1 (enExample)
ES (1) ES471021A1 (enExample)
FR (1) FR2395570A1 (enExample)
GB (1) GB2002165B (enExample)
IT (1) IT1159855B (enExample)
NL (1) NL7806525A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490864B1 (fr) * 1980-08-09 1987-12-31 Doryokuro Kakunenryo Systeme de refroidissement de surregenerateur a neutrons rapides
FR2518301A1 (fr) * 1981-12-11 1983-06-17 Stein Industrie Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides
JPS58139098A (ja) * 1982-02-12 1983-08-18 動力炉・核燃料開発事業団 タンク型液体金属冷却高速増殖炉
FR2535510A1 (fr) * 1982-10-29 1984-05-04 Novatome Dispositif de purification du metal liquide de refroidissement d'un reacteur nucleaire a neutrons rapides
FR2542911A1 (fr) * 1983-03-18 1984-09-21 Novatome Dispositif de purification integree du metal liquide de refroidissement d'un reacteur nucleaire a neutrons rapides
FR2557806B1 (fr) * 1984-01-05 1986-04-25 Electricite De France Piege froid pour epuration de sodium liquide contenant des impuretes
US4541249A (en) * 1984-11-28 1985-09-17 Clint Graves Cryogenic trap and pump system
FR2585964B1 (fr) * 1985-08-12 1987-10-30 Commissariat Energie Atomique Piege froid pour eliminer les impuretes d'un metal liquide pollue
JPS62189941U (enExample) * 1986-05-27 1987-12-03
FR2624032B1 (fr) * 1987-12-03 1991-05-10 Commissariat Energie Atomique Piege froid pour la purification d'un metal liquide comportant des zones de piegeage separees
US5030411A (en) * 1988-11-14 1991-07-09 Westinghouse Electric Corp. Removal of impurities from coolant of a nuclear reactor
SE504068C2 (sv) * 1995-02-03 1996-10-28 Icor Ab Sätt att öka hållbarhetstiden för en anordning för att indikera koldioxid och förpackning innehållande anordningen
CN103093842B (zh) * 2013-01-13 2015-05-27 中国科学院合肥物质科学研究院 一种铅及铅基合金净化用冷阱
CZ304518B6 (cs) * 2013-03-08 2014-06-11 Centrum Výzkumu Řež S.R.O. Způsob chlazení a regulace teploty studené pasti pro čištění tekutých kovů jako chladiva pro energetické reaktory IV. generace a fúzní reaktory a zařízení pro provádění tohoto způsobu
CN114949970A (zh) * 2022-03-25 2022-08-30 岭东核电有限公司 高温液态金属过滤装置
CN118793517A (zh) * 2024-07-29 2024-10-18 北京航空航天大学 一种采用液态金属的回热系统
CN119113627B (zh) * 2024-08-09 2025-12-16 中广核研究院有限公司 一种铅铋冷却池式反应堆的过滤装置及过滤方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552485A (en) * 1967-10-20 1971-01-05 Commissariat Energie Atomique Cold trap
FR2246942A1 (enExample) * 1973-10-03 1975-05-02 Commissariat Energie Atomique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248909A (en) * 1940-04-08 1941-07-08 Foote Mineral Co Heat transfer device
BE657551A (enExample) * 1964-01-16
US3304731A (en) * 1964-03-13 1967-02-21 Granville Phillips Company High vacuum cold trap
FR2101062B1 (enExample) * 1970-08-14 1974-03-22 Commissariat Energie Atomique
US3890233A (en) * 1974-04-25 1975-06-17 Edwin H Gischel Apparatus for filtering radioactive fluids
US4027183A (en) * 1975-10-23 1977-05-31 General Electric Company Liquid-gas phase separation for self-contained liquid metal current collectors
ES442921A1 (es) * 1975-11-25 1977-04-16 Sener Tecnica Industrial Perfeccionamientos en filtros para tratamiento de fluidos radiactivos.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552485A (en) * 1967-10-20 1971-01-05 Commissariat Energie Atomique Cold trap
FR2246942A1 (enExample) * 1973-10-03 1975-05-02 Commissariat Energie Atomique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
IT7868444A0 (it) 1978-06-20
FR2395570B1 (enExample) 1980-08-08
JPS6126638B2 (enExample) 1986-06-21
US4278499A (en) 1981-07-14
GB2002165A (en) 1979-02-14
FR2395570A1 (fr) 1979-01-19
JPS5410895A (en) 1979-01-26
IT1159855B (it) 1987-03-04
GB2002165B (en) 1982-03-10
DE2826115C2 (enExample) 1987-08-27
BE868264A (fr) 1978-10-16
ES471021A1 (es) 1979-02-16
NL7806525A (nl) 1978-12-28

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee