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FR2312276A1 - Procede et appareillage pour regenerer des pieges a refroidissement dans des circuits de metal liquide - Google Patents

Procede et appareillage pour regenerer des pieges a refroidissement dans des circuits de metal liquide

Info

Publication number
FR2312276A1
FR2312276A1 FR7615495A FR7615495A FR2312276A1 FR 2312276 A1 FR2312276 A1 FR 2312276A1 FR 7615495 A FR7615495 A FR 7615495A FR 7615495 A FR7615495 A FR 7615495A FR 2312276 A1 FR2312276 A1 FR 2312276A1
Authority
FR
France
Prior art keywords
liquid metal
metal circuits
cooling traps
regenerating
regenerating cooling
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.)
Withdrawn
Application number
FR7615495A
Other languages
English (en)
Inventor
John Milton Mckee Jr
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.)
US Department of Energy
Energy Research and Development Administration ERDA
Original Assignee
US Department of Energy
Energy Research and Development Administration ERDA
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 US Department of Energy, Energy Research and Development Administration ERDA filed Critical US Department of Energy
Publication of FR2312276A1 publication Critical patent/FR2312276A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7615495A 1975-05-29 1976-05-21 Procede et appareillage pour regenerer des pieges a refroidissement dans des circuits de metal liquide Withdrawn FR2312276A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/581,612 US3941586A (en) 1975-05-29 1975-05-29 Method and apparatus for regenerating cold traps within liquid-metal systems

Publications (1)

Publication Number Publication Date
FR2312276A1 true FR2312276A1 (fr) 1976-12-24

Family

ID=24325871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615495A Withdrawn FR2312276A1 (fr) 1975-05-29 1976-05-21 Procede et appareillage pour regenerer des pieges a refroidissement dans des circuits de metal liquide

Country Status (5)

Country Link
US (1) US3941586A (fr)
JP (1) JPS51146310A (fr)
DE (1) DE2624222A1 (fr)
FR (1) FR2312276A1 (fr)
GB (1) GB1489329A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012074A1 (fr) * 1978-12-04 1980-06-11 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Procédé de nettoyage d'un piège froid pour métaux liquides et dispositif pour la mise en oeuvre de ce procédé
FR2574091A1 (fr) * 1984-12-04 1986-06-06 Novatome Procede et dispositif de traitement prealable de sodium liquide contenant des impuretes dissoutes
EP0340106A1 (fr) * 1988-04-27 1989-11-02 Commissariat A L'energie Atomique Procédé de regénération d'un piège froid placé dans un circuit de métal liquide

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450800A (en) * 1977-09-30 1979-04-20 Toshiba Corp Removing device of radioactive substance
FR2429478A1 (fr) * 1978-06-23 1980-01-18 Commissariat Energie Atomique Chaudiere nucleaire a neutrons rapides et a metal liquide caloporteur
US4587083A (en) * 1983-08-10 1986-05-06 The United States Of America As Represented By The United States Department Of Energy Method for removing cesium from a nuclear reactor coolant
FR2646272B1 (fr) * 1989-04-20 1993-10-08 Commissariat A Energie Atomique Installation et procede de regeneration de pieges froids charges en hydrure et oxyde de metal liquide
US6086654A (en) * 1998-12-29 2000-07-11 Uop Llc Hydride removal method for liquid metal heat exchange fluid in high hydrogen permeation environment
US6086652A (en) * 1998-12-29 2000-07-11 Uop Llc Method and apparatus for initial purification of liquid metal heat exchange fluid
US6425998B1 (en) 2000-02-23 2002-07-30 Uop Llc Process for detecting impurities in liquid metal heat exchange fluid in high hydrogen permeation environment
CN102582978B (zh) * 2012-03-02 2013-07-31 西安交通大学 一种液态金属钠运输储存设备
CN112349440B (zh) * 2020-11-01 2022-10-18 百色学院 一种液态金属净化装置及其使用方法
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
CN115957560B (zh) * 2023-03-01 2023-07-11 哈尔滨工程大学 一种应用于液态铅铋合金实验回路的过滤系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815277A (en) * 1953-09-02 1957-12-03 Warren H Bruggeman Method for removing sodium oxide from liquid sodium
CH415108A (fr) * 1963-06-14 1966-06-15 Commissariat Energie Atomique Procédé de mesure continue de la température de saturation en oxyde d'un métal liquide et dispositif pour la mise en oeuvre de ce procédé
US3483980A (en) * 1967-01-25 1969-12-16 Atomic Energy Commission Cold trap filter
US3618770A (en) * 1970-02-04 1971-11-09 Atomic Energy Commission Cold trap
US3622303A (en) * 1966-05-23 1971-11-23 Atomic Power Dev Ass Inc Method for removing hydrogen from liquid alkali metals and the like
FR2120180A1 (en) * 1970-12-30 1972-08-11 Tokyo Shibaura Electric Co Liquid sodium cleaning plant - with cooler and centrifuge
US3831912A (en) * 1971-09-28 1974-08-27 Hitachi Ltd Apparatus for refining sodium
US3854933A (en) * 1970-06-29 1974-12-17 Japan Atomic Energy Res Inst Method of purifying sodium metal

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815277A (en) * 1953-09-02 1957-12-03 Warren H Bruggeman Method for removing sodium oxide from liquid sodium
CH415108A (fr) * 1963-06-14 1966-06-15 Commissariat Energie Atomique Procédé de mesure continue de la température de saturation en oxyde d'un métal liquide et dispositif pour la mise en oeuvre de ce procédé
US3622303A (en) * 1966-05-23 1971-11-23 Atomic Power Dev Ass Inc Method for removing hydrogen from liquid alkali metals and the like
US3483980A (en) * 1967-01-25 1969-12-16 Atomic Energy Commission Cold trap filter
US3618770A (en) * 1970-02-04 1971-11-09 Atomic Energy Commission Cold trap
US3854933A (en) * 1970-06-29 1974-12-17 Japan Atomic Energy Res Inst Method of purifying sodium metal
FR2120180A1 (en) * 1970-12-30 1972-08-11 Tokyo Shibaura Electric Co Liquid sodium cleaning plant - with cooler and centrifuge
US3831912A (en) * 1971-09-28 1974-08-27 Hitachi Ltd Apparatus for refining sodium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012074A1 (fr) * 1978-12-04 1980-06-11 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Procédé de nettoyage d'un piège froid pour métaux liquides et dispositif pour la mise en oeuvre de ce procédé
FR2443270A1 (fr) * 1978-12-04 1980-07-04 Commissariat Energie Atomique Procede de regeneration d'un piege froid pour metaux liquides et dispositif pour la mise en oeuvre de ce procede
FR2574091A1 (fr) * 1984-12-04 1986-06-06 Novatome Procede et dispositif de traitement prealable de sodium liquide contenant des impuretes dissoutes
EP0184507A1 (fr) * 1984-12-04 1986-06-11 Novatome Procédé et dispositif de traitement préalable de sodium liquide contenant des impuretés dissoutes
EP0340106A1 (fr) * 1988-04-27 1989-11-02 Commissariat A L'energie Atomique Procédé de regénération d'un piège froid placé dans un circuit de métal liquide
FR2630855A1 (fr) * 1988-04-27 1989-11-03 Commissariat Energie Atomique Procede de regeneration d'un reservoir tel qu'un piege froid place dans un circuit de metal liquide

Also Published As

Publication number Publication date
US3941586A (en) 1976-03-02
DE2624222A1 (de) 1976-12-16
JPS51146310A (en) 1976-12-15
GB1489329A (en) 1977-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse