ES2110983T3 - Procedimiento y dispositivo de elaboracion de nitrogeno ultrapuro. - Google Patents

Procedimiento y dispositivo de elaboracion de nitrogeno ultrapuro.

Info

Publication number
ES2110983T3
ES2110983T3 ES91400987T ES91400987T ES2110983T3 ES 2110983 T3 ES2110983 T3 ES 2110983T3 ES 91400987 T ES91400987 T ES 91400987T ES 91400987 T ES91400987 T ES 91400987T ES 2110983 T3 ES2110983 T3 ES 2110983T3
Authority
ES
Spain
Prior art keywords
ultra pure
pure nitrogen
elaboration
technique
sub
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 - Lifetime
Application number
ES91400987T
Other languages
English (en)
Inventor
Jean Louise
Bertrand Mollaret
Jean-Yves Thonnelier
Daniel Gary
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 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
Priority claimed from FR9005065A external-priority patent/FR2661170B1/fr
Priority claimed from FR9013039A external-priority patent/FR2668140B1/fr
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of ES2110983T3 publication Critical patent/ES2110983T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04163—Hot end purification of the feed air
    • 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
    • C01B21/0411—Chemical processing only
    • C01B21/0422—Chemical processing only by reduction
    • 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
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04163—Hot end purification of the feed air
    • F25J3/04169—Hot end purification of the feed air by adsorption of the impurities
    • 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
    • C01B2210/0043—Impurity removed
    • C01B2210/005—Carbon monoxide
    • 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
    • C01B2210/0043—Impurity removed
    • C01B2210/0053—Hydrogen
    • 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
    • F25J2205/82—Processes or apparatus using other separation and/or other processing means using a reactor with combustion or catalytic reaction
    • 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
    • F25J2215/42—Nitrogen or special cases, e.g. multiple or low purity N2
    • F25J2215/44—Ultra high purity nitrogen, i.e. generally less than 1 ppb impurities
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

PROCESO DE ELABORACION DE NITROGENO ULTRAPURO CON CONTENIDO DE IMPUREZAS INFERIOR A 100 PPB (PARTES POR MIL MILLONES), CARACTERIZADO EN QUE SE ELIMINAN AL MENOS LAS IMPUREZAS CONSTITUIDAS POR EL MONOXIDO DE CARBONO (CO) Y/O EL HIDROGENO (H SUB 2) POR PASO DEL GAS A DEPURAR EN AL MENOS UNO DE ESTOS DOS CONSTITUYENTES SOBRE UN LECHO DE PARTICULAS QUE INCORPORAN UN ELEMENTO METALICO DE COBRE (CU) Y/O RUTENIO (RU) Y/O RODIO (RH) Y/O PALADIO (PD) Y/O OSMIO (OS) Y/O IRIDIO (IR) Y/O PLATINO (PT) SOPORTADO SOBRE UN SOPORTE PARTICULAR SEGUN LA TECNICA DE INTERCAMBIO IONICO Y/O SEGUN LA TECNICA DE IMPREGNACION. ESTA TECNICA PERMITE OBTENER NITROGENO ULTRAPURO APLICANDOLA BIEN SOBRE EL NITROGENO DE DISTILACION O SOBRE EL AIRE A DISTILAR EN COMPLEMENTO DE LA PARADA CO SUB 2 Y H SUB 2O. UN DISPOSITIVO PARA LA APLICACION DEL PROCESO ES OTRO OBJETO DE LA INVENCION.
ES91400987T 1990-04-20 1991-04-15 Procedimiento y dispositivo de elaboracion de nitrogeno ultrapuro. Expired - Lifetime ES2110983T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9005065A FR2661170B1 (fr) 1990-04-20 1990-04-20 Procede d'elaboration d'azote ultra-pur.
FR9013039A FR2668140B1 (fr) 1990-10-22 1990-10-22 Procede d'elaboration d'azote ultra-pur.

Publications (1)

Publication Number Publication Date
ES2110983T3 true ES2110983T3 (es) 1998-03-01

Family

ID=26227993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91400987T Expired - Lifetime ES2110983T3 (es) 1990-04-20 1991-04-15 Procedimiento y dispositivo de elaboracion de nitrogeno ultrapuro.

Country Status (7)

Country Link
US (2) US5238670A (es)
EP (1) EP0454531B1 (es)
JP (1) JPH05116914A (es)
AU (1) AU649436B2 (es)
CA (1) CA2040745A1 (es)
DE (1) DE69128739T2 (es)
ES (1) ES2110983T3 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690357B1 (fr) * 1992-04-24 1994-09-16 Air Liquide Procédé d'épuration d'air.
JP2838623B2 (ja) * 1992-08-06 1998-12-16 日本エア・リキード株式会社 超高純度窒素製造方法及びその装置
US5391358A (en) * 1992-08-21 1995-02-21 Praxair Technology, Inc. Gas purification system
JP2893562B2 (ja) * 1992-09-22 1999-05-24 日本エア・リキード株式会社 超高純度窒素製造方法及びその装置
FR2696821B1 (fr) * 1992-10-09 1994-11-10 Air Liquide Procédé et installation de production d'azote ultra-pur sous pression.
US5589151A (en) * 1993-12-31 1996-12-31 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process for the preparation of high-purity liquid nitrogen
FR2729582A1 (fr) * 1995-01-25 1996-07-26 Air Liquide Procede pour l'elimination d'une impurete contenue dans un compose gazeux
KR960029226A (ko) * 1995-01-25 1996-08-17 띠에리 쉬에르 복합 기체내에 포함되어 있는 불순물의 제거 방법
FR2729583A1 (fr) * 1995-01-25 1996-07-26 Air Liquide Procede pour l'elimination d'impuretes contenues dans un compose gazeux
FR2739304B1 (fr) * 1995-09-29 1997-10-24 Air Liquide Procede et dispositif d'epuration d'air comprime, procede et installation de distillation d'air les utilisant
US5925322A (en) * 1995-10-26 1999-07-20 H Power Corporation Fuel cell or a partial oxidation reactor or a heat engine and an oxygen-enriching device and method therefor
US5673562A (en) * 1996-02-23 1997-10-07 L'air Liquide, S.A. Bulk delivery of ultra-high purity gases at high flow rates
ES2171208T3 (es) * 1996-04-04 2002-09-01 Linde Ag Procedimiento y dispositivo para la produccion de un producto muy puro mediante descomposicion del aire a muy bajas temperaturas.
FR2751243B1 (fr) * 1996-07-22 1998-08-21 Air Liquide Elimination o2/co d'un gaz inerte par adsoption sur oxyde metallique poreux
JPH1085588A (ja) * 1996-09-18 1998-04-07 Nippon Sanso Kk ガス精製用処理剤及びガス精製装置
US5761911A (en) * 1996-11-25 1998-06-09 American Air Liquide Inc. System and method for controlled delivery of liquified gases
US6076359A (en) * 1996-11-25 2000-06-20 American Air Liquide Inc. System and method for controlled delivery of liquified gases
US6168774B1 (en) * 1997-08-07 2001-01-02 Praxair Technology, Inc. Compact deoxo system
US6572681B1 (en) * 1998-07-22 2003-06-03 Air Products And Chemicals, Inc. Purification of gases
US6162558A (en) * 1998-09-16 2000-12-19 General Motors Corporation Method and apparatus for selective removal of carbon monoxide
US6093379A (en) * 1998-12-04 2000-07-25 Air Products And Chemicals, Inc. Purification of gases
US6074621A (en) * 1998-12-04 2000-06-13 Air Products And Chemicals, Inc. Purification of gases
EP1060774A1 (en) * 1999-06-14 2000-12-20 Air Products And Chemicals, Inc. Purification of gases
US6299995B1 (en) * 2000-05-31 2001-10-09 Uop Llc Process for carbon monoxide preferential oxidation for use with fuel cells
EP1404435A4 (en) * 2001-02-08 2006-01-18 Pall Corp CLEANER
CN100354024C (zh) 2002-05-31 2007-12-12 普莱克斯技术有限公司 高纯度和超高纯度气体的生产
US7678346B2 (en) * 2003-01-30 2010-03-16 Gm Global Technology Operations, Inc. Dual function CO clean-up/sorber unit
US20050019244A1 (en) * 2003-07-23 2005-01-27 Spiegelman Jeffrey J. Method for the point of use production of ammonia from water and nitrogen
US7468173B2 (en) * 2004-02-25 2008-12-23 Sunstone Corporation Method for producing nitrogen to use in under balanced drilling, secondary recovery production operations and pipeline maintenance
RU2386194C1 (ru) * 2006-02-15 2010-04-10 3М Инновейтив Пропертиз Компани Избирательное окисление окиси углерода относительно водорода с помощью каталитически активного золота
US8137750B2 (en) * 2006-02-15 2012-03-20 3M Innovative Properties Company Catalytically active gold supported on thermally treated nanoporous supports
US7943108B2 (en) * 2007-09-21 2011-05-17 Memc Electronic Materials, Inc. Processes for purification of silicon tetrafluoride
KR100877511B1 (ko) * 2008-06-10 2009-01-07 김경훈 고순도 질소가스 발생 장치
US8940263B2 (en) 2013-04-10 2015-01-27 Air Products And Chemicals, Inc. Removal of hydrogen and carbon monoxide impurities from gas streams
KR20220159319A (ko) 2022-11-15 2022-12-02 주식회사 퓨어스피어 기체로부터 수소 및 일산화탄소 불순물 제거방법

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US2826480A (en) * 1953-02-12 1958-03-11 British Oxygen Co Ltd Removal of oxygen or hydrogen from gases
FR1475657A (fr) * 1965-09-02 1967-04-07 Engelhard Ind Inc Procédé pour l'enlèvement d'hydrogène et d'oxygène de mélanges gazeux
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Also Published As

Publication number Publication date
AU649436B2 (en) 1994-05-26
CA2040745A1 (fr) 1991-10-21
US5478534A (en) 1995-12-26
EP0454531A1 (fr) 1991-10-30
EP0454531B1 (fr) 1998-01-21
DE69128739T2 (de) 1998-08-06
US5238670A (en) 1993-08-24
JPH05116914A (ja) 1993-05-14
AU7501691A (en) 1991-10-24
DE69128739D1 (de) 1998-02-26

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