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WO2002033334A3 - Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques - Google Patents

Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques Download PDF

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Publication number
WO2002033334A3
WO2002033334A3 PCT/FR2001/003126 FR0103126W WO0233334A3 WO 2002033334 A3 WO2002033334 A3 WO 2002033334A3 FR 0103126 W FR0103126 W FR 0103126W WO 0233334 A3 WO0233334 A3 WO 0233334A3
Authority
WO
WIPO (PCT)
Prior art keywords
helium
installation
purifying
optical fibre
fibre manufacture
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.)
Ceased
Application number
PCT/FR2001/003126
Other languages
English (en)
Other versions
WO2002033334A2 (fr
Inventor
Jean-Yves Thonnelier
Catherine Candela
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to US10/399,718 priority Critical patent/US20040050094A1/en
Priority to BR0114770-6A priority patent/BR0114770A/pt
Priority to EP01980593A priority patent/EP1336071A2/fr
Priority to JP2002536479A priority patent/JP2004518522A/ja
Priority to AU2002212406A priority patent/AU2002212406A1/en
Publication of WO2002033334A2 publication Critical patent/WO2002033334A2/fr
Publication of WO2002033334A3 publication Critical patent/WO2002033334A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0433—Physical processing only
    • C01B21/0438—Physical processing only by making use of membranes
    • C01B21/0444—Physical processing only by making use of membranes characterised by the membrane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/063—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream
    • F25J3/0685—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of noble gases
    • F25J3/069—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of noble gases of helium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0029—Obtaining noble gases
    • C01B2210/0031—Helium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/40—Processes or apparatus using other separation and/or other processing means using hybrid system, i.e. combining cryogenic and non-cryogenic separation techniques
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/80—Processes or apparatus using other separation and/or other processing means using membrane, i.e. including a permeation step
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/30—Helium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

L'invention concerne un procédé et une installation de purification d'hélium impur (10). Selon le procédé, l'hélium est soumis au moins aux étapes succesives de (a) réfrigération cryogénique (1) de l'hélium impur de manière à éliminer par condensation au moins une partie des impuretés principales qu'il contient et récupération d'hélium de pureté intermédiaire contenant des impuretés résiduelles, et (b) perméation (2) d'au moins une partie de l'hélium de pureté intermédiaire issu de l'étape (a) de manière à éliminer au moins une partie desdites impuretés résiduelles et récupération d'hélium ayant une pureté finale supérieure à ladite pureté intermédiaire. Ce procédé et cette installation sont applicables à la purification de l'hélium impur (10) récupéré à la sortie d'une enceinte de refroisissement (26) de fibre optique (27), préalablement à la réintroduction de l'hélium ainsi purifié dans ladite enceinte de sorte de recycler l'hélium.
PCT/FR2001/003126 2000-10-18 2001-10-10 Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques Ceased WO2002033334A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/399,718 US20040050094A1 (en) 2000-10-18 2001-10-10 Method and installation for purifying and recycling helium and use in optical fibre manufacture
BR0114770-6A BR0114770A (pt) 2000-10-18 2001-10-10 Processo e instalação de purificação e reciclagem do hélio e sua aplicação à fabricação de fibras ópticas
EP01980593A EP1336071A2 (fr) 2000-10-18 2001-10-10 Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques
JP2002536479A JP2004518522A (ja) 2000-10-18 2001-10-10 ヘリウム精製および再生方法、ヘリウム精製および再生装置および光ファイバの製造へのそれらの適用
AU2002212406A AU2002212406A1 (en) 2000-10-18 2001-10-10 Method and installation for purifying and recycling helium and use in optical fibre manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0013342A FR2815399B1 (fr) 2000-10-18 2000-10-18 Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques
FR00/13342 2000-10-18

Publications (2)

Publication Number Publication Date
WO2002033334A2 WO2002033334A2 (fr) 2002-04-25
WO2002033334A3 true WO2002033334A3 (fr) 2002-12-05

Family

ID=8855471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2001/003126 Ceased WO2002033334A2 (fr) 2000-10-18 2001-10-10 Procede et installation de purification et recyclage de l'helium, et leur application a la fabrication de fibres optiques

Country Status (8)

Country Link
US (1) US20040050094A1 (fr)
EP (1) EP1336071A2 (fr)
JP (1) JP2004518522A (fr)
CN (1) CN1469986A (fr)
AU (1) AU2002212406A1 (fr)
BR (1) BR0114770A (fr)
FR (1) FR2815399B1 (fr)
WO (1) WO2002033334A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261763B2 (en) * 2003-07-17 2007-08-28 The Boc Group, Inc. Method for the recovery and recycle of helium and chlorine
US20050217479A1 (en) * 2004-04-02 2005-10-06 Membrane Technology And Research, Inc. Helium recovery from gas streams
KR100873376B1 (ko) 2006-09-19 2008-12-10 조건환 네온 및/또는 헬륨가스의 농축 장치
EP1927818B1 (fr) * 2006-11-30 2016-01-20 Whirlpool Corporation Méthode de commande d'un processus de congélation rapide d'aliments dans un appareil de réfrigération et appareil de réfrigération configuré pour la mise en oeuvre de cette méthode
NL2002422C2 (en) * 2009-01-16 2010-07-19 Draka Comteq Bv Method and system to manufacture an optical fibre preform.
CN101487656B (zh) * 2009-02-11 2010-12-01 王有良 一种液化气体中液体杂质的液相分离方法
JP5323530B2 (ja) * 2009-02-23 2013-10-23 古河電気工業株式会社 光ファイバの製造方法
US8444749B2 (en) * 2009-06-10 2013-05-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and system for membrane-based gas recovery
FR2953913B1 (fr) * 2009-12-11 2012-01-13 Air Liquide Procede et dispositif de refroidissement/liquefaction a basse temperature
JP2015071505A (ja) * 2013-10-02 2015-04-16 住友電気工業株式会社 光ファイバの製造方法及び製造装置
CN103553322A (zh) * 2013-10-22 2014-02-05 安徽万瑞冷电科技有限公司 一种用于光纤生产的富氦尾气回收纯化在线循环系统
CN103879978B (zh) * 2014-01-25 2016-01-20 安徽万瑞冷电科技有限公司 浮空器内废氦气在线回收纯化系统
US10352617B2 (en) * 2014-09-25 2019-07-16 University Of Zaragoza Apparatus and method for purifying gases and method of regenerating the same
US10308544B2 (en) 2015-10-13 2019-06-04 Corning Incorporated Gas reclamation system for optical fiber production
US10773990B2 (en) 2016-10-21 2020-09-15 Corning Incorporated Purge device for an optical fiber draw system
CN108862219A (zh) * 2017-05-12 2018-11-23 北京回能环保科技有限公司 一种光纤拉丝炉冷却管氦气回收装置
US10962727B2 (en) * 2019-04-10 2021-03-30 Lumentum Operations Llc Optical fiber heat exchanger having parallel channels for optical fiber cooling

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324626A (en) * 1964-12-03 1967-06-13 Sinclair Research Inc Process for the recovery of helium
US3407614A (en) * 1966-12-19 1968-10-29 Phillips Petroleum Co Helium purification
US3653220A (en) * 1969-05-09 1972-04-04 Airco Boc Cryogenic Plants Cor Process for helium recovery and purification
US4717407A (en) * 1984-12-21 1988-01-05 Air Products And Chemicals, Inc. Process for recovering helium from a multi-component gas stream
EP0601601A1 (fr) * 1992-12-11 1994-06-15 Praxair Technology, Inc. Système de refroidissement
EP0621070A2 (fr) * 1993-04-21 1994-10-26 Praxair Technology, Inc. Pressurisation avec et récupération de l'hélium
GB2282082A (en) * 1993-09-05 1995-03-29 Carbon Membranes Ltd Method for improving the efficiency of cryogenic-membrane seperation hybrids
US5762685A (en) * 1997-01-24 1998-06-09 Membrane Technology And Research, Inc. Membrane expansion process for organic component recovery from gases
US5772734A (en) * 1997-01-24 1998-06-30 Membrane Technology And Research, Inc. Membrane hybrid process for treating low-organic-concentration gas streams
EP0982273A2 (fr) * 1998-08-21 2000-03-01 The Boc Group, Inc. Refroidissement de fibres optiques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815376A (en) * 1969-07-31 1974-06-11 Airco Inc Process and system for the production and purification of helium
US3932160A (en) * 1974-08-09 1976-01-13 Western Electric Company, Inc. Method for forming low loss optical waveguide fibers
GB8327143D0 (en) * 1983-10-11 1983-11-09 Petrocarbon Dev Ltd Purification of helium
US5254508A (en) * 1991-12-12 1993-10-19 Yazaki Corporation Sol-gel process for forming a germania-doped silica glass rod
EP0879389B1 (fr) * 1996-06-24 2003-05-21 Corning Incorporated Recyclage de l'helium pour la fabrication de fibres optiques
US6345451B1 (en) * 2000-03-23 2002-02-12 Air Products And Chemicals, Inc. Method and apparatus for hot continuous fiber cooling with cooling gas recirculation

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324626A (en) * 1964-12-03 1967-06-13 Sinclair Research Inc Process for the recovery of helium
US3407614A (en) * 1966-12-19 1968-10-29 Phillips Petroleum Co Helium purification
US3653220A (en) * 1969-05-09 1972-04-04 Airco Boc Cryogenic Plants Cor Process for helium recovery and purification
US4717407A (en) * 1984-12-21 1988-01-05 Air Products And Chemicals, Inc. Process for recovering helium from a multi-component gas stream
EP0601601A1 (fr) * 1992-12-11 1994-06-15 Praxair Technology, Inc. Système de refroidissement
EP0621070A2 (fr) * 1993-04-21 1994-10-26 Praxair Technology, Inc. Pressurisation avec et récupération de l'hélium
GB2282082A (en) * 1993-09-05 1995-03-29 Carbon Membranes Ltd Method for improving the efficiency of cryogenic-membrane seperation hybrids
US5762685A (en) * 1997-01-24 1998-06-09 Membrane Technology And Research, Inc. Membrane expansion process for organic component recovery from gases
US5772734A (en) * 1997-01-24 1998-06-30 Membrane Technology And Research, Inc. Membrane hybrid process for treating low-organic-concentration gas streams
EP0982273A2 (fr) * 1998-08-21 2000-03-01 The Boc Group, Inc. Refroidissement de fibres optiques

Also Published As

Publication number Publication date
CN1469986A (zh) 2004-01-21
BR0114770A (pt) 2003-10-07
FR2815399B1 (fr) 2003-01-03
JP2004518522A (ja) 2004-06-24
FR2815399A1 (fr) 2002-04-19
AU2002212406A1 (en) 2002-04-29
WO2002033334A2 (fr) 2002-04-25
US20040050094A1 (en) 2004-03-18
EP1336071A2 (fr) 2003-08-20

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