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BR9105318A - Processo e sistema de membrana aperfeicoados - Google Patents

Processo e sistema de membrana aperfeicoados

Info

Publication number
BR9105318A
BR9105318A BR919105318A BR9105318A BR9105318A BR 9105318 A BR9105318 A BR 9105318A BR 919105318 A BR919105318 A BR 919105318A BR 9105318 A BR9105318 A BR 9105318A BR 9105318 A BR9105318 A BR 9105318A
Authority
BR
Brazil
Prior art keywords
perfected
membrane process
membrane
perfected membrane
Prior art date
Application number
BR919105318A
Other languages
English (en)
Inventor
Ravi Prasad
Original Assignee
Union Carbide Ind Gases Tech
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 Union Carbide Ind Gases Tech filed Critical Union Carbide Ind Gases Tech
Publication of BR9105318A publication Critical patent/BR9105318A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/225—Multiple stage diffusion
    • B01D53/226—Multiple stage diffusion in serial connexion
    • 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
    • C01B21/045—Physical processing only by adsorption in solids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR919105318A 1990-12-10 1991-12-10 Processo e sistema de membrana aperfeicoados BR9105318A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/624,969 US5102432A (en) 1990-12-10 1990-12-10 Three-stage membrane gas separation process and system

Publications (1)

Publication Number Publication Date
BR9105318A true BR9105318A (pt) 1992-08-25

Family

ID=24504068

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105318A BR9105318A (pt) 1990-12-10 1991-12-10 Processo e sistema de membrana aperfeicoados

Country Status (10)

Country Link
US (1) US5102432A (pt)
EP (1) EP0490322B1 (pt)
JP (1) JP2660464B2 (pt)
KR (1) KR960004605B1 (pt)
CN (1) CN1063053A (pt)
BR (1) BR9105318A (pt)
CA (1) CA2057253A1 (pt)
DE (1) DE69127267T2 (pt)
MX (1) MX9102449A (pt)
RU (1) RU2035981C1 (pt)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
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US5273572A (en) * 1992-05-29 1993-12-28 Membrane Technology And Research, Inc. Process for removing an organic compound from water
US5302189A (en) * 1992-08-26 1994-04-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Membrane nitrogen gas generator with improved flexibility
US5266101A (en) * 1992-08-26 1993-11-30 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Membrane gas generator in association with bulk storage for increased flexibility and productivity
FR2695568B1 (fr) * 1992-09-14 1994-10-21 Air Liquide Procédé et installation de séparation de gaz par perméation.
US5378263A (en) * 1992-12-21 1995-01-03 Praxair Technology, Inc. High purity membrane nitrogen
US5281253A (en) * 1993-01-06 1994-01-25 Praxair Technology, Inc. Multistage membrane control system and process
US5308382A (en) * 1993-04-16 1994-05-03 Praxair Technology, Inc. Container inerting
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US5383956A (en) * 1993-10-12 1995-01-24 Praxair Technology, Inc. Start-up and shut down processes for membrane systems and membrane systems useful for the same
US5425801A (en) * 1993-12-21 1995-06-20 Praxair Technology, Inc. Membrane nitrogen with temperature tracking
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US5693121A (en) * 1994-11-17 1997-12-02 Enerfex, Inc. Semi-permeable membrane separation process for the production of very high purity nitrogen
US5588984A (en) * 1995-07-18 1996-12-31 Verini; Nicholas A. Apparatus and method to intermittently manufacture and dispense nitrogen
US5688306A (en) * 1995-07-18 1997-11-18 Verini; Nicholas A. Apparatus and method to intermittently manufacture and dispense nitrogen gas
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US5700310A (en) 1995-12-29 1997-12-23 Mg Generon, Inc. Removal of oil from compressed gas with macroporous polymeric adsorbent
FR2744085B1 (fr) * 1996-01-30 1998-08-14 Alliedsignal Europ Services Servomoteur pneumatique d'assistance au freinage a clapet perfectionne
US5709732A (en) * 1996-04-02 1998-01-20 Praxair Technology, Inc. Advanced membrane system for separating gaseous mixtures
DE19631949C2 (de) * 1996-08-08 1998-09-03 Druckluft Dannoehl Gmbh Verfahren und Vorrichtung zum Erzeugen von Stickstoff aus Luft
US5989312A (en) * 1996-12-31 1999-11-23 Praxair Technology, Inc. Membrane control system and process
US5772734A (en) * 1997-01-24 1998-06-30 Membrane Technology And Research, Inc. Membrane hybrid process for treating low-organic-concentration gas streams
US5855647A (en) * 1997-05-15 1999-01-05 American Air Liquide, Inc. Process for recovering SF6 from a gas
US5888272A (en) * 1997-06-05 1999-03-30 Praxair Technology, Inc. Process for enriched combustion using solid electrolyte ionic conductor systems
FR2764523B1 (fr) * 1997-06-17 1999-07-16 Air Liquide Procede et dispositif de fourniture de plusieurs gaz de travail, et son application a une installation d'assemblage de composants electroniques
US5851266A (en) * 1997-06-23 1998-12-22 Praxair Technology,Inc. Hybrid solid electrolyte ionic conductor systems for purifying inert gases
US5944874A (en) * 1997-06-23 1999-08-31 Praxair Technology, Inc. Solid electrolyte ionic conductor systems for the production of high purity nitrogen
US6085549A (en) * 1998-04-08 2000-07-11 Messer Griesheim Industries, Inc. Membrane process for producing carbon dioxide
US6128919A (en) * 1998-04-08 2000-10-10 Messer Griesheim Industries, Inc. Process for separating natural gas and carbon dioxide
FR2779070B1 (fr) * 1998-05-28 2000-06-30 Air Liquide Dispositif de fourniture d'un gaz epure a une installation purgee avec ce gaz epure
JP2966836B1 (ja) * 1998-07-22 1999-10-25 日本エア・リキード株式会社 ガス精製方法及びガス精製装置
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FR2798076B1 (fr) * 1999-09-06 2002-05-24 Air Liquide Procede d'elimination par permeation des composes fluores ou fluorosoufres d'un flux de xenon et/ou de krypton
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US20020129709A1 (en) * 2001-03-13 2002-09-19 Lawrence Kunstadt Storage device utilizing a differentially permeable membrane to control gaseous content
US6840982B2 (en) 2001-03-13 2005-01-11 American Moxie, Llc Storage device utilizing a differentially permeable membrane to control gaseous content
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RU2180871C1 (ru) * 2001-06-08 2002-03-27 Архаров Иван Алексеевич Устройство для мембранного многостадийного разделения неоногелиевой смеси
JP2003068630A (ja) * 2001-08-29 2003-03-07 Kyocera Corp 露光装置
US6565626B1 (en) 2001-12-28 2003-05-20 Membrane Technology And Research, Inc. Natural gas separation using nitrogen-selective membranes
US6572678B1 (en) 2001-12-28 2003-06-03 Membrane Technology And Research, Inc. Natural gas separation using nitrogen-selective membranes of modest selectivity
US20040033162A1 (en) * 2002-08-16 2004-02-19 Lawrence Kunstadt Storage device utilizing zeolites to control gaseous content
US6887300B2 (en) * 2003-01-24 2005-05-03 Cms Technology Holdings, Inc. Cyclic membrane separation process
US20060260329A1 (en) * 2005-05-17 2006-11-23 Rampersad Bryce M Cryogenic biological preservation unit with integrated cryocooler and nitrogen supply
US7604681B2 (en) * 2006-05-26 2009-10-20 Lummus Technology, Inc. Three-stage membrane gas separation process
US8034160B2 (en) * 2007-04-27 2011-10-11 Nitro-Lift Technologies, Inc. Non-cryogenic nitrogen generators and methods of use
BRPI0914605A2 (pt) * 2008-07-04 2015-12-08 South African Nuclear Energy processo para recuperar um componente gasoso.
EP2411122A4 (en) * 2009-03-26 2012-08-22 Eco Bio Technologies Pty Ltd METHOD FOR SEPARATING GASES
RU2441693C2 (ru) * 2009-06-18 2012-02-10 Открытое акционерное общество криогенного машиностроения (ОАО "Криогенмаш") Устройство для концентрирования неона в газовых смесях, содержащих неон
RU2013118555A (ru) * 2010-09-29 2014-10-27 Юоп Ллк Двухстадийный мембранный процесс
WO2012067545A1 (ru) * 2010-11-18 2012-05-24 Закрытое Акционерное Общество "Грасис" Мембранная газоразделительная установка и способ ее работы
CA2786065C (en) 2011-08-15 2018-03-27 Cms Technologies Holdings, Inc. Combination membrane system for producing nitrogen enriched air
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JP6462323B2 (ja) * 2014-11-12 2019-01-30 三菱重工業株式会社 ガス中のｃｏ２分離装置及びその膜分離方法
US9610532B2 (en) * 2014-12-30 2017-04-04 Pacific Consolidated Industries, Inc. Method and system for high reliability oxygen supply from multiple units
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KR101678502B1 (ko) 2015-05-29 2016-11-23 한국에너지기술연구원 다단 분리막을 이용하여 연소가스로부터 이산화탄소를 분리하는 장치
US10105638B2 (en) 2015-05-29 2018-10-23 Korea Institute Of Energy Research Apparatus for separating CO2 from combustion gas using multi-stage membranes
KR101742087B1 (ko) 2015-05-29 2017-06-02 한국에너지기술연구원 연소가스로부터 이산화탄소를 자가 회수 방식으로 분리하는 장치
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Also Published As

Publication number Publication date
JPH04277008A (ja) 1992-10-02
MX9102449A (es) 1992-06-01
RU2035981C1 (ru) 1995-05-27
JP2660464B2 (ja) 1997-10-08
DE69127267D1 (de) 1997-09-18
US5102432A (en) 1992-04-07
EP0490322B1 (en) 1997-08-13
EP0490322A1 (en) 1992-06-17
KR960004605B1 (ko) 1996-04-09
KR920011567A (ko) 1992-07-24
CN1063053A (zh) 1992-07-29
DE69127267T2 (de) 1998-02-05
CA2057253A1 (en) 1992-06-11

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 10/12/2011