CS192591A3 - Process and apparatus for dismantling irradiated section of a nuclear reactor - Google Patents

Process and apparatus for dismantling irradiated section of a nuclear reactor

Info

Publication number
CS192591A3
CS192591A3 CS911925A CS192591A CS192591A3 CS 192591 A3 CS192591 A3 CS 192591A3 CS 911925 A CS911925 A CS 911925A CS 192591 A CS192591 A CS 192591A CS 192591 A3 CS192591 A3 CS 192591A3
Authority
CS
Czechoslovakia
Prior art keywords
dismantling
nuclear reactor
irradiated section
irradiated
section
Prior art date
Application number
CS911925A
Other languages
English (en)
Inventor
Paul Jacquier
Jean-Paul Guigon
Original Assignee
Framatome Sa
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
Priority claimed from FR9008117A external-priority patent/FR2664083B1/fr
Priority claimed from FR9013816A external-priority patent/FR2668848B2/fr
Application filed by Framatome Sa filed Critical Framatome Sa
Publication of CS192591A3 publication Critical patent/CS192591A3/cs

Links

Classifications

    • 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
    • G21F9/28—Treating solids
    • G21F9/30—Processing
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/003—Nuclear facilities decommissioning arrangements
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/929—Particular nature of work or product
    • Y10S83/93—Radioactive
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49821—Disassembling by altering or destroying work part or connector
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/16—Severing or cut-off
    • Y10T82/16426—Infeed means
    • Y10T82/16639—Tool within work

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Working Measures On Existing Buildindgs (AREA)
CS911925A 1990-06-27 1991-06-24 Process and apparatus for dismantling irradiated section of a nuclear reactor CS192591A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9008117A FR2664083B1 (fr) 1990-06-27 1990-06-27 Procede et dispositif de demantelement d'un composant irradie d'un reacteur nucleaire par decoupage de sa paroi.
FR9013816A FR2668848B2 (fr) 1990-11-07 1990-11-07 Procede et dispositif de demantelement d'un composant irradie d'un reacteur nucleaire par decoupage de sa paroi.

Publications (1)

Publication Number Publication Date
CS192591A3 true CS192591A3 (en) 1992-02-19

Family

ID=26228109

Family Applications (1)

Application Number Title Priority Date Filing Date
CS911925A CS192591A3 (en) 1990-06-27 1991-06-24 Process and apparatus for dismantling irradiated section of a nuclear reactor

Country Status (6)

Country Link
US (3) US5239564A (cs)
EP (1) EP0466533B1 (cs)
CS (1) CS192591A3 (cs)
DE (1) DE69108123T2 (cs)
HU (1) HU207397B (cs)
RU (1) RU2063072C1 (cs)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445171C2 (de) * 1994-12-16 2002-05-29 Bbc Reaktor Gmbh Verfahren zum Zerlegen sperriger Teile von Druckbehälter-Einbauten einer kerntechnischen Anlage und zum Aufnehmen der zerlegten Teile
DE4445168C1 (de) * 1994-12-16 1995-12-07 Bbc Reaktor Gmbh Verfahren zum Zerlegen sperriger Teile von Druckbehälter-Einbauten einer kerntechnischen Anlage
US5633902A (en) * 1995-03-07 1997-05-27 U.S. Tool & Die, Inc. Method and apparatus for dismantling fuel storage racks
DE19521236C2 (de) * 1995-06-10 1999-08-05 Nukem Gmbh Verfahren zum Dekontaminieren der Begrenzungen von geschlossenen Bereichen
US5777719A (en) * 1996-12-23 1998-07-07 University Of Rochester Method and apparatus for improving vision and the resolution of retinal images
US6087546A (en) * 1997-07-28 2000-07-11 Griffiths; Geoffrey M. Decommissioned reactor vessel package and method of making same
US6263037B1 (en) * 1998-08-07 2001-07-17 Ce Nuclear Power Llc Cutting zone for radioactive materials
DE69909233T2 (de) * 1999-02-25 2004-05-27 Fosber S.P.A. Vorrichtung zum Querschneiden von bahnförmigen Materialien
JP4237445B2 (ja) * 2001-04-27 2009-03-11 日立Ｇｅニュークリア・エナジー株式会社 構造物の取扱方法
DE602004026591D1 (de) * 2004-10-12 2010-05-27 Fosber Spa Maschine zum Längsschneiden von bahnförmigen Material, insbesondere Wellpappebahnen
JP4418434B2 (ja) * 2006-01-19 2010-02-17 日本原子力発電株式会社 原子炉建屋に設置された熱交換器の解体方法
JP4850214B2 (ja) * 2008-06-30 2012-01-11 日立Ｇｅニュークリア・エナジー株式会社 炉内構造物の搬出方法
US9275766B2 (en) * 2011-11-21 2016-03-01 Westinghouse Electric Company Llc Apparatus for vertically segmenting a boiling water reactor control rod blade
JP6301764B2 (ja) * 2014-07-18 2018-03-28 日立Ｇｅニュークリア・エナジー株式会社 原子力機器の搬出方法及びその搬出装置並びに燃料デブリの取り出し方法
JP6360458B2 (ja) * 2015-04-28 2018-07-18 日立Ｇｅニュークリア・エナジー株式会社 燃料デブリの取出し方法
JP6652635B2 (ja) * 2015-05-12 2020-02-26 ラガーディア アンド アソシエイツ エルエルシー 原子炉容器の分割のためのシステムおよび方法
US20170023305A1 (en) * 2015-07-22 2017-01-26 General Electric Company Steam generator having an integrated modular heat exchanger
JP6480365B2 (ja) * 2015-09-29 2019-03-06 日立Ｇｅニュークリア・エナジー株式会社 原子炉建屋の解体工法
JP6788570B2 (ja) * 2017-12-14 2020-11-25 日立Ｇｅニュークリア・エナジー株式会社 原子炉圧力容器の解体方法
KR101974773B1 (ko) * 2018-01-26 2019-09-05 두산중공업 주식회사 원자로 용기의 차폐 및 절단 장치
KR102071568B1 (ko) * 2018-04-19 2020-01-30 한국수력원자력 주식회사 원자력 시설의 해체 방법
KR102080909B1 (ko) 2018-07-06 2020-02-24 한국수력원자력 주식회사 원자로의 해체 시스템
KR102128053B1 (ko) * 2018-12-26 2020-06-29 한국수력원자력 주식회사 원자력 시설의 해체 방법
KR102159782B1 (ko) * 2019-03-08 2020-09-24 한국수력원자력 주식회사 원자력 시설의 복합 해체 방법
JP7267894B2 (ja) * 2019-10-03 2023-05-02 株式会社日立プラントコンストラクション 原子炉圧力容器の解体工法及びその装置
WO2023159299A1 (en) * 2022-02-28 2023-08-31 Ats Corporation Systems, tools and methods for disassembling and segmenting a calandria nuclear reactor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530807A (en) * 1949-10-31 1950-11-21 Moore Corp Lee C Jacking structure for towers
US3445971A (en) * 1967-03-02 1969-05-27 Westinghouse Electric Corp High pressure vessel hold-together structure
US3755079A (en) * 1969-12-12 1973-08-28 Atomic Energy Commission Nuclear reactor plant with integral entombment
US3726053A (en) * 1970-07-13 1973-04-10 Stirling Homex Corp Method and apparatus for erecting modular high-rise building
DE2554256A1 (de) * 1975-12-03 1977-06-16 Steinmueller Gmbh L & C Verfahren zur entsorgung eines kernkraftwerkes
EP0247205B1 (en) * 1985-11-25 1991-10-16 Kabushiki Kaisha Kobe Seiko Sho Reactor shielding wall dismantling apparatus
EP0248286B1 (de) * 1986-06-02 1990-08-22 Siemens Aktiengesellschaft Verfahren und Anordnung zur Nasszerlegung radioaktiv kontaminierter oder aktivierter Komponenten von Kernreaktoranlagen
US5001870A (en) * 1987-10-05 1991-03-26 Kajima Corporation Method of cutting and disassembling cylindrical structure
US4807851A (en) * 1988-01-11 1989-02-28 United Tank Lifting Technologies, Inc. Process for lifting tanks
JP2969222B2 (ja) * 1990-06-07 1999-11-02 清水建設株式会社 原子炉の生体遮蔽コンクリート壁の解体装置および原子炉の生体遮蔽コンクリート壁の解体工法

Also Published As

Publication number Publication date
US5293412A (en) 1994-03-08
US5239564A (en) 1993-08-24
US5301212A (en) 1994-04-05
DE69108123D1 (de) 1995-04-20
HUT59504A (en) 1992-05-28
HU912139D0 (en) 1991-12-30
EP0466533B1 (fr) 1995-03-15
HU207397B (en) 1993-03-29
EP0466533A1 (fr) 1992-01-15
DE69108123T2 (de) 1995-07-20
RU2063072C1 (ru) 1996-06-27

Similar Documents

Publication Publication Date Title
CS192591A3 (en) Process and apparatus for dismantling irradiated section of a nuclear reactor
GB2245214B (en) An apparatus for demolishing biological shield wall of a nuclear reactor and a method of demolishing the same
DE3277013D1 (en) Apparatus for removing and/or positioning fuel assemblies of a nuclear reactor
SG44339A1 (en) Process and apparatus for introducing a solid into a reactor
JPS55135800A (en) Nuclear reactor decontamination and removing method of corrosion product
DE3269951D1 (en) Apparatus for carrying out inspectionwork on a steam generator in a nuclear reactor and a method for insersting this apparatus in the chamber of a steam generator
JPS57165800A (en) Method of and apparatus for disposing of radioactive waste
EP0144036A3 (en) Process for decontaminating metallic components of a nuclear plant
NZ229992A (en) Shut-down process for a reactor and a reactor therefor
HUT59503A (en) Method and device for dismounting irradiated element of a nuclear reactor, in particular vessel of a pressurized-water reactor
HU9200511D0 (en) Process and device for disassembling internal apparatuses of a water-cooled nuclear reactor
EP0285041A3 (en) Process and apparatus for carrying out fluidised-bed reactors
ZA915586B (en) A method and apparatus for protecting a nuclear reactor
ZA913793B (en) Apparatus and process for introducing catalyst particles into a moving bed of catalyst
DE3066814D1 (en) Process and apparatus for treating decontamination effluents coming from nuclear reactor components
HUT71176A (en) Method and apparatous for treating of liquid radioactive wastes
BG97390A (en) Method and installation for decontamination of a steam generator used in a nuclear reactor
DE3462308D1 (en) Process and apparatus for the ultrafiltration of cooling water of a pressurized-water nuclear reactor
ZA82503B (en) Method and apparatus for monitoring the control rods of a nuclear reactor
DE3379521D1 (en) Method and apparatus for the surveillance of the reactivity rate of a core in a nuclear reactor and for the diagnosis of changes in the core reactivity
EP0259747A3 (en) Continuous dissolution method and apparatus for spent nucontinuous dissolution method and apparatus for spent nuclear fuel clear fuel
IL90376A0 (en) Process and apparatus for the numerical calibration of a radiological equipment
DE3070886D1 (en) Method and apparatus for treatment of radioactive waste
EP0575690A3 (en) Apparatus for annealing walls of nuclear reactors
ZA937454B (en) A method and apparatus for the production of uranium