FR2127021A1 - - Google Patents

Info

Publication number
FR2127021A1
FR2127021A1 FR7205049A FR7205049A FR2127021A1 FR 2127021 A1 FR2127021 A1 FR 2127021A1 FR 7205049 A FR7205049 A FR 7205049A FR 7205049 A FR7205049 A FR 7205049A FR 2127021 A1 FR2127021 A1 FR 2127021A1
Authority
FR
France
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
FR7205049A
Other versions
FR2127021B1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2127021A1 publication Critical patent/FR2127021A1/fr
Application granted granted Critical
Publication of FR2127021B1 publication Critical patent/FR2127021B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • 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
    • G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof
    • G21F9/005—Decontamination of the surface of objects by ablation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Cleaning In General (AREA)
FR727205049A 1971-02-17 1972-02-15 Expired FR2127021B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2107479A DE2107479C3 (de) 1971-02-17 1971-02-17 Verfahren zur Dekontaminierung der Oberflächen von Kernreaktorbauteilen

Publications (2)

Publication Number Publication Date
FR2127021A1 true FR2127021A1 (fr) 1972-10-13
FR2127021B1 FR2127021B1 (fr) 1973-06-29

Family

ID=5798985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727205049A Expired FR2127021B1 (fr) 1971-02-17 1972-02-15

Country Status (10)

Country Link
US (1) US3778938A (fr)
JP (1) JPS5435280B1 (fr)
AT (1) AT326785B (fr)
CH (1) CH528806A (fr)
DE (1) DE2107479C3 (fr)
ES (1) ES399840A1 (fr)
FR (1) FR2127021B1 (fr)
GB (1) GB1364205A (fr)
IT (1) IT947464B (fr)
SE (1) SE367087B (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007557A1 (fr) * 1978-08-01 1980-02-06 Westinghouse Electric Corporation Appareil pour décontaminer les têtes-collecteurs de générateurs de vapeur dans les installations nucléaires
EP0018152A1 (fr) * 1979-04-12 1980-10-29 Westinghouse Electric Corporation Procédé de décontamination
EP0023820A1 (fr) * 1979-08-02 1981-02-11 Westinghouse Electric Corporation Appareil de décontamination
EP0158743A1 (fr) * 1984-01-26 1985-10-23 Ernst Schmutz GmbH Procédé et dispositif pour nettoyer des parties d'installations contaminées par la radioactivité
EP0178164A1 (fr) * 1984-10-10 1986-04-16 Brent Chemicals International Plc Procédé de nettoyage de surfaces
EP0194121A1 (fr) * 1985-03-02 1986-09-10 Kue Engineering Limited Nettoyage au jet abrasif
EP0370762A1 (fr) * 1988-11-22 1990-05-30 Sanyo Trading Co., Ltd. Méthode de nettoyage d'une turbine de génération de puissance installée dans une centrale nucléaire
EP0520907A1 (fr) * 1991-06-28 1992-12-30 Gec Alsthom Acb Procédé et installation pour le traitement de surface ou la découpe par jet d'eau à haute pression

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2259334A1 (de) * 1972-12-04 1974-06-06 Siemens Ag Verfahren zur reinigung von waehrend des betriebes mit wasser benetzten teilen von kernkraftwerksanlagen
DE2259345A1 (de) * 1972-12-04 1974-06-06 Siemens Ag Verfahren zur reinigung von kernkraftwerksanlagen
US4203778A (en) * 1978-05-17 1980-05-20 Union Carbide Corporation Method for decoking fired heater tubes
US4595419A (en) * 1982-12-27 1986-06-17 Proto-Power Corporation Ultrasonic decontamination robot
DE3345782A1 (de) * 1983-12-17 1985-06-27 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Verfahren zur primaerkreis-dekontamination von reaktoren
US5046289A (en) * 1989-02-06 1991-09-10 Westinghouse Electric Corp. System and method for cleaning the inner surface of tubular members
JPH0727073B2 (ja) * 1990-03-20 1995-03-29 森川産業株式会社 放射能に汚染された物体の除染方法及び除染装置、並びに同除染に用いられた材料の除染方法及び除染装置
US5503591A (en) * 1990-03-20 1996-04-02 Morikawa Sangyo Kabushiki Kaisha Apparatus for decontaminating substances contaminated with radioactivity
DE4017998A1 (de) * 1990-06-05 1992-01-09 Siemens Ag Verfahren und vorrichtung zur dekontamination radioaktiv kontaminierter oberflaechen
DE4307719C2 (de) * 1993-03-11 1997-07-03 Nukem Gmbh Verfahren und Vorrichtung zur Dekontamination von oberflächig mit radioaktiven Schadstoffen verunreinigten Feststoffen
DE19521236C2 (de) * 1995-06-10 1999-08-05 Nukem Gmbh Verfahren zum Dekontaminieren der Begrenzungen von geschlossenen Bereichen
US5634982A (en) * 1996-02-16 1997-06-03 Corpex Technologies, Inc. Process for decontaminating surfaces of nuclear and fissile materials
CA2474288C (fr) * 2003-07-16 2009-05-12 Atomic Energy Of Canada Limited Systeme de collecte pour le nettoyage mecanique des tubes d'echangeur de chaleur
DE102005032818B4 (de) * 2005-07-12 2007-07-19 BRÜNDERMANN, Georg Verfahren zur Reinigung von Kraftwerkskesseln
US20120031350A1 (en) * 2010-08-06 2012-02-09 General Electric Company Ice blast cleaning systems and methods
CN107322484A (zh) * 2017-06-06 2017-11-07 江苏振蓝汽车装备材料有限公司 一种高强轻质钢带的表面处理工艺
CN112792745A (zh) * 2020-12-29 2021-05-14 中核建中核燃料元件有限公司 一种防屑板水刀切割制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665118A (en) * 1949-01-19 1954-01-05 Ekstroems Maskinaffaer Ab Apparatus for cleaning gas swept heating surfaces
US2892771A (en) * 1954-09-01 1959-06-30 Houdry Process Corp Removing contaminants from catalyst particles
US2948092A (en) * 1955-03-04 1960-08-09 Lawrence J Fuller Method for cleaning jet and gas turbine engines

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007557A1 (fr) * 1978-08-01 1980-02-06 Westinghouse Electric Corporation Appareil pour décontaminer les têtes-collecteurs de générateurs de vapeur dans les installations nucléaires
EP0018152A1 (fr) * 1979-04-12 1980-10-29 Westinghouse Electric Corporation Procédé de décontamination
FR2454160A1 (fr) * 1979-04-12 1980-11-07 Commissariat Energie Atomique Procede de decontamination de pieces radioactives
EP0023820A1 (fr) * 1979-08-02 1981-02-11 Westinghouse Electric Corporation Appareil de décontamination
EP0158743A1 (fr) * 1984-01-26 1985-10-23 Ernst Schmutz GmbH Procédé et dispositif pour nettoyer des parties d'installations contaminées par la radioactivité
EP0178164A1 (fr) * 1984-10-10 1986-04-16 Brent Chemicals International Plc Procédé de nettoyage de surfaces
EP0194121A1 (fr) * 1985-03-02 1986-09-10 Kue Engineering Limited Nettoyage au jet abrasif
WO1986005136A1 (fr) * 1985-03-02 1986-09-12 Kue Engineering Limited Nettoyage par sablage
EP0370762A1 (fr) * 1988-11-22 1990-05-30 Sanyo Trading Co., Ltd. Méthode de nettoyage d'une turbine de génération de puissance installée dans une centrale nucléaire
EP0520907A1 (fr) * 1991-06-28 1992-12-30 Gec Alsthom Acb Procédé et installation pour le traitement de surface ou la découpe par jet d'eau à haute pression
FR2678198A1 (fr) * 1991-06-28 1992-12-31 Acb Procede et installation pour le traitement de surface ou la decoupe par jet d'eau a haute pression.

Also Published As

Publication number Publication date
GB1364205A (en) 1974-08-21
AT326785B (de) 1975-12-29
DE2107479C3 (de) 1974-01-03
IT947464B (it) 1973-05-21
ES399840A1 (es) 1975-04-01
US3778938A (en) 1973-12-18
DE2107479B2 (de) 1973-06-07
CH528806A (de) 1972-09-30
JPS5435280B1 (fr) 1979-11-01
DE2107479A1 (de) 1972-08-24
SE367087B (fr) 1974-05-13
FR2127021B1 (fr) 1973-06-29
ATA1067871A (de) 1975-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse