FR1442245A - Procédé et appareil pour la purification du réfrigérant d'un réacteur - Google Patents

Procédé et appareil pour la purification du réfrigérant d'un réacteur

Info

Publication number
FR1442245A
FR1442245A FR27904A FR27904A FR1442245A FR 1442245 A FR1442245 A FR 1442245A FR 27904 A FR27904 A FR 27904A FR 27904 A FR27904 A FR 27904A FR 1442245 A FR1442245 A FR 1442245A
Authority
FR
France
Prior art keywords
purification
reactor coolant
coolant
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
Application number
FR27904A
Other languages
English (en)
Inventor
James Eugen French
Keith Geogory Steyer
George Leslie Wessman
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 Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Application granted granted Critical
Publication of FR1442245A publication Critical patent/FR1442245A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
    • 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
    • G21C19/303—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 gases
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/041—Means for removal of gases from fuel elements
    • 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
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases
    • 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)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR27904A 1964-08-14 1965-08-10 Procédé et appareil pour la purification du réfrigérant d'un réacteur Expired FR1442245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US390280A US3278386A (en) 1964-08-14 1964-08-14 Delay bed system for purification of nuclear fuel element purge stream

Publications (1)

Publication Number Publication Date
FR1442245A true FR1442245A (fr) 1966-06-10

Family

ID=23541834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27904A Expired FR1442245A (fr) 1964-08-14 1965-08-10 Procédé et appareil pour la purification du réfrigérant d'un réacteur

Country Status (5)

Country Link
US (1) US3278386A (fr)
BE (1) BE668204A (fr)
DE (1) DE1514975B2 (fr)
FR (1) FR1442245A (fr)
GB (1) GB1115815A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301296A (en) * 1964-02-24 1967-01-31 Amity Leather Prod Co Fastener device
US3519537A (en) * 1968-02-02 1970-07-07 Westinghouse Electric Corp Internal gas adsorption means for nuclear fuel element
US3635831A (en) * 1969-09-25 1972-01-18 Atomic Energy Commission Production of high-purity cesium{14 137
NL172604C (nl) * 1970-07-23 1983-09-16 Interatom Inrichting voor het continu afscheiden van metaaldampen of metaalaerosolen in vloeibare vorm uit gassen, in het bijzonder van natriumdamp of -druppeltjes uit het schutgas van een natriumgekoelde kernenergie-installatie.
SE408528B (sv) * 1971-07-05 1979-06-18 Kraftwerk Union Ag Anordning for adsorptiv fordrojning av radioaktiva gaser i en avgasstrom
GB1528942A (en) * 1974-11-07 1978-10-18 Aerojet General Co Tritiated water treatment process
JPH077096B2 (ja) * 1988-04-22 1995-01-30 日本碍子株式会社 排ガス再結合器
US5752574A (en) * 1994-08-19 1998-05-19 Caterpillar Inc. Track-type machine undercarriage
CN110444309B (zh) * 2018-01-29 2023-06-23 中国辐射防护研究院 一种核设施放射性工艺废气处理系统
CN111128419B (zh) * 2019-12-30 2023-01-24 福建福清核电有限公司 一种核电厂燃料组件完整性判定方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500169A (fr) * 1950-01-05
US2851409A (en) * 1952-11-18 1958-09-09 William T Moore Neutronic reactor fuel element and core system
US3159548A (en) * 1955-09-26 1964-12-01 Stichting Fund Ond Material Process of nuclear fission
NL113874C (fr) * 1955-12-21 1900-01-01
US3149907A (en) * 1957-09-03 1964-09-22 Linde Eismasch Ag Removal of nitric oxide from gas mixtures containing the same
US3093564A (en) * 1957-10-21 1963-06-11 Westinghouse Electric Corp Gas handling systems for radioactive gases
US3080307A (en) * 1957-10-21 1963-03-05 Westinghouse Electric Corp Radioactive fluid handling system
US3039948A (en) * 1958-03-14 1962-06-19 Krucoff Darwin Nuclear reactor with powdered fuel
BE581473A (fr) * 1958-08-08
DE1166388B (de) * 1958-12-02 1964-03-26 Linde S Eismaschinen Ag Zweign Verfahren zum Entfernen von radioaktiven Verunreinigungen aus Kuehl- bzw. Schutzgasen von Atomkernreaktoren
NL264164A (fr) * 1960-05-12
US3177631A (en) * 1961-06-23 1965-04-13 Kogyokaihatsu Kenkyujo Process for a continuous separation of gases by adsorption utilizing fluidized and moving beds
NL282736A (fr) * 1961-08-31

Also Published As

Publication number Publication date
US3278386A (en) 1966-10-11
DE1514975B2 (de) 1974-06-27
GB1115815A (en) 1968-05-29
DE1514975A1 (de) 1969-06-26
BE668204A (fr) 1965-12-01

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