DE69509236T2 - Entfernung von kontamination - Google Patents

Entfernung von kontamination

Info

Publication number
DE69509236T2
DE69509236T2 DE69509236T DE69509236T DE69509236T2 DE 69509236 T2 DE69509236 T2 DE 69509236T2 DE 69509236 T DE69509236 T DE 69509236T DE 69509236 T DE69509236 T DE 69509236T DE 69509236 T2 DE69509236 T2 DE 69509236T2
Authority
DE
Germany
Prior art keywords
contamination
removal
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 - Fee Related
Application number
DE69509236T
Other languages
English (en)
Other versions
DE69509236D1 (de
Inventor
Lin Li
Julian Spencer
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.)
Nuclear Decommissioning Authority
Original Assignee
British Nuclear Fuels PLC
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 British Nuclear Fuels PLC filed Critical British Nuclear Fuels PLC
Application granted granted Critical
Publication of DE69509236D1 publication Critical patent/DE69509236D1/de
Publication of DE69509236T2 publication Critical patent/DE69509236T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cleaning In General (AREA)
  • Laser Beam Processing (AREA)
  • Prevention Of Fouling (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Processing Of Solid Wastes (AREA)
DE69509236T 1994-06-17 1995-06-15 Entfernung von kontamination Expired - Fee Related DE69509236T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9412238A GB9412238D0 (en) 1994-06-17 1994-06-17 Removing contamination
PCT/GB1995/001393 WO1995035575A1 (en) 1994-06-17 1995-06-15 Removing contamination

Publications (2)

Publication Number Publication Date
DE69509236D1 DE69509236D1 (de) 1999-05-27
DE69509236T2 true DE69509236T2 (de) 1999-12-30

Family

ID=10756929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69509236T Expired - Fee Related DE69509236T2 (de) 1994-06-17 1995-06-15 Entfernung von kontamination

Country Status (8)

Country Link
US (1) US5882487A (de)
EP (1) EP0765523B1 (de)
JP (1) JPH10502166A (de)
CA (1) CA2193200A1 (de)
DE (1) DE69509236T2 (de)
ES (1) ES2129833T3 (de)
GB (1) GB9412238D0 (de)
WO (1) WO1995035575A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005009324A1 (de) * 2005-02-24 2006-09-07 Technische Universität Dresden Verfahren und Vorrichtung zur Dekontamination von Oberflächen
US9174304B2 (en) 2011-10-25 2015-11-03 Eisuke Minehara Laser decontamination device
DE102022116782A1 (de) 2022-07-05 2024-01-11 Glatt Gesellschaft Mit Beschränkter Haftung Reinigungslaseranordnung und Verfahren zur Entfernung einer asbesthaltige Materialien aufweisenden Deckschicht von metallischen Oberflächen
EP4129561A4 (de) * 2020-03-31 2024-04-24 Maeda Corporation Verfahren zur bearbeitung von betonoberflächen und laserbearbeitete betonoberfläche

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519150A1 (de) * 1995-05-30 1996-12-12 Fraunhofer Ges Forschung Laserstrahlgerät und Verfahren zur Bearbeitung von Werkstücken
WO1997048536A1 (en) * 1996-06-19 1997-12-24 British Nuclear Fuels Plc Grout or mortar removal by laser
FR2752386B1 (fr) * 1996-08-14 1998-09-11 Commissariat Energie Atomique Procede de nettoyage ou de decontamination d'un objet au moyen d'un faisceau laser ultraviolet et dispositif pour sa mise en oeuvre
FR2760661B1 (fr) * 1997-03-12 1999-05-28 Baid Machines pour le nettoyage de facades
FR2772650B1 (fr) * 1997-12-23 2000-07-28 Roquefeuil Hugues De Procede de nettoyage photonique et dispositif convenant a sa mise en oeuvre.
CA2314874A1 (en) * 1998-02-20 1999-08-26 Geary Victor Soska Robotic laser tire mold cleaning system and method of use
US6369353B1 (en) 1998-02-20 2002-04-09 The Goodyear Tire & Rubber Company Robotic laser tire mold cleaning system and method of use
ES2143962B1 (es) * 1998-07-14 2000-12-01 Consejo Superior Investigacion Procedimiento de limpieza de superficies metalicas con laser.
US7183563B2 (en) * 2000-12-13 2007-02-27 Advanced Electron Beams, Inc. Irradiation apparatus
WO2002058742A1 (en) 2000-12-13 2002-08-01 Advanced Electron Beams, Inc. Decontamination apparatus
KR100413062B1 (ko) * 2001-10-25 2003-12-31 주식회사 한화 다공성 건설재료의 수밀처리를 위한 가압장치
GB0222338D0 (en) * 2002-09-26 2002-11-06 British Nuclear Fuels Plc Surface treatment of concrete
US7247986B2 (en) 2003-06-10 2007-07-24 Samsung Sdi. Co., Ltd. Organic electro luminescent display and method for fabricating the same
FR2863916B1 (fr) * 2003-12-19 2007-04-27 Commissariat Energie Atomique Procede et dispositif de nettoyage d'une surface au moyen d'un faisceau laser
FR2887161B1 (fr) * 2005-06-20 2007-09-07 Commissariat Energie Atomique Procede et dispositif d'ablation laser d'une couche superficielle d'une paroi, telle q'un revetement de peinture dans une installation nucleaire
US7530140B2 (en) * 2005-09-23 2009-05-12 Royal Appliance Mfg. Co. Vacuum cleaner with ultraviolet light source and ozone
ITBA20080031A1 (it) * 2008-08-07 2008-11-07 Giuseppe Daurelio Un nuovo processo di rimozione graffiti dai monumenti tramite ablazione controllata e selettiva, a laser nd-yag, una lama ottica ed uno speciale coating superficiale (tecnica daurelio n.3)
ITBA20080032A1 (it) * 2008-08-07 2008-11-07 Giuseppe Daurelio Un processo innovativo di rimozione superficiale, tramite laser e uno speciale rivestimento, di graffiti e scritte, dalle legenge informative, poste nei pressi dei monumenti
FR2940155B1 (fr) * 2008-12-19 2011-03-04 Commissariat Energie Atomique Procede d'ablation d'une couche superficielle d'une paroi, et dispositif associe
DE102010014721A1 (de) * 2010-04-12 2011-10-13 Rehau Ag + Co. Laser-Schweißpistole sowie Verfahren zur Herstellung einer Schweißverbindung
ES2394837B2 (es) * 2010-07-07 2013-06-10 Universidade De Vigo Metodo para la eliminacion de cera en rocas porosas de monumentos historicos
FR3060497B1 (fr) * 2016-12-21 2019-05-24 Valeo Systemes D'essuyage Dispositif de nettoyage de la surface optique d'un capteur optique pour vehicule automobile
US10898932B2 (en) * 2018-02-12 2021-01-26 Suss Micro Tec Photomask Equipment Gmbh & Co Kg Method and apparatus for cleaning a substrate and computer program product
JP2020163332A (ja) * 2019-03-29 2020-10-08 株式会社神鋼環境ソリューション 除染用レーザ光照射装置
JP2020162992A (ja) * 2019-03-29 2020-10-08 株式会社神鋼環境ソリューション 除染方法及び除染用レーザ光照射装置
KR102031039B1 (ko) * 2019-07-17 2019-10-11 이범식 방사능 오염물 레이저 제염장치
CN111098994B (zh) * 2019-12-06 2021-02-26 中国海洋大学 船体外壁清理装置和水下机器人

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941670A (en) * 1970-11-12 1976-03-02 Massachusetts Institute Of Technology Method of altering biological and chemical activity of molecular species
CA1198482A (en) * 1982-04-14 1985-12-24 Thaddeus A. Wojcik Laser decontamination method
US4898650A (en) * 1988-05-10 1990-02-06 Amp Incorporated Laser cleaning of metal stock
US5024968A (en) * 1988-07-08 1991-06-18 Engelsberg Audrey C Removal of surface contaminants by irradiation from a high-energy source
FR2641718B1 (fr) * 1989-01-17 1992-03-20 Ardt Procede de nettoyage de la surface de matieres solides et dispositif de mise en oeuvre de ce procede, utilisant un laser impulsionnel de puissance, a impulsions courtes, dont on focalise le faisceau sur la surface a nettoyer
CA2093329A1 (en) * 1992-01-04 1993-07-05 Lin Li Method of treating a surface
FR2708877B1 (fr) * 1993-08-12 1995-11-03 Onet Procédé et dispositif de décontamination autocontrôlé de surfaces par laser.
GB9322845D0 (en) * 1993-11-05 1993-12-22 British Nuclear Fuels Plc A method of treating a surface
GB9323052D0 (en) * 1993-11-09 1994-01-05 British Nuclear Fuels Plc Radioactive decontamination

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005009324A1 (de) * 2005-02-24 2006-09-07 Technische Universität Dresden Verfahren und Vorrichtung zur Dekontamination von Oberflächen
DE102005009324B4 (de) * 2005-02-24 2007-11-22 Technische Universität Dresden Verfahren und Vorrichtung zur Dekontamination von Oberflächen
DE102005009324B9 (de) * 2005-02-24 2008-05-21 Technische Universität Dresden Verfahren und Vorrichtung zur Dekontamination von Oberflächen
US9174304B2 (en) 2011-10-25 2015-11-03 Eisuke Minehara Laser decontamination device
EP4129561A4 (de) * 2020-03-31 2024-04-24 Maeda Corporation Verfahren zur bearbeitung von betonoberflächen und laserbearbeitete betonoberfläche
DE102022116782A1 (de) 2022-07-05 2024-01-11 Glatt Gesellschaft Mit Beschränkter Haftung Reinigungslaseranordnung und Verfahren zur Entfernung einer asbesthaltige Materialien aufweisenden Deckschicht von metallischen Oberflächen

Also Published As

Publication number Publication date
EP0765523B1 (de) 1999-04-21
GB9412238D0 (en) 1994-08-10
EP0765523A1 (de) 1997-04-02
US5882487A (en) 1999-03-16
ES2129833T3 (es) 1999-06-16
JPH10502166A (ja) 1998-02-24
WO1995035575A1 (en) 1995-12-28
CA2193200A1 (en) 1995-12-28
DE69509236D1 (de) 1999-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: NUCLEAR DECOMMISSIONING AUTHORITY, CUMBRIA, GB