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ATE233123T1 - Mehrstufiges trennverfahren mit semipermeablen membranen - Google Patents

Mehrstufiges trennverfahren mit semipermeablen membranen

Info

Publication number
ATE233123T1
ATE233123T1 AT95935653T AT95935653T ATE233123T1 AT E233123 T1 ATE233123 T1 AT E233123T1 AT 95935653 T AT95935653 T AT 95935653T AT 95935653 T AT95935653 T AT 95935653T AT E233123 T1 ATE233123 T1 AT E233123T1
Authority
AT
Austria
Prior art keywords
membrane
permeate gas
gas
separation process
stage
Prior art date
Application number
AT95935653T
Other languages
English (en)
Inventor
Richard A Callahan
Original Assignee
Enerfex Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23245656&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE233123(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Enerfex Inc filed Critical Enerfex Inc
Application granted granted Critical
Publication of ATE233123T1 publication Critical patent/ATE233123T1/de

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
    • B01D53/22—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Carbon And Carbon Compounds (AREA)
AT95935653T 1994-10-11 1995-10-10 Mehrstufiges trennverfahren mit semipermeablen membranen ATE233123T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/320,273 US5482539A (en) 1993-09-22 1994-10-11 Multiple stage semi-permeable membrane process and apparatus for gas separation
PCT/US1995/012364 WO1996011048A1 (en) 1994-10-11 1995-10-10 Multiple stage semi-permeable membrane gas separation process

Publications (1)

Publication Number Publication Date
ATE233123T1 true ATE233123T1 (de) 2003-03-15

Family

ID=23245656

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95935653T ATE233123T1 (de) 1994-10-11 1995-10-10 Mehrstufiges trennverfahren mit semipermeablen membranen

Country Status (8)

Country Link
US (2) US5482539A (de)
EP (1) EP0785818B9 (de)
JP (1) JP3850030B2 (de)
KR (1) KR100395829B1 (de)
AT (1) ATE233123T1 (de)
DE (1) DE69529759T3 (de)
ES (1) ES2192208T5 (de)
WO (1) WO1996011048A1 (de)

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US5482539A (en) * 1993-09-22 1996-01-09 Enerfex, Inc. Multiple stage semi-permeable membrane process and apparatus for gas separation
US5693121A (en) * 1994-11-17 1997-12-02 Enerfex, Inc. Semi-permeable membrane separation process for the production of very high purity nitrogen
US5641337A (en) * 1995-12-08 1997-06-24 Permea, Inc. Process for the dehydration of a gas
US5709732A (en) * 1996-04-02 1998-01-20 Praxair Technology, Inc. Advanced membrane system for separating gaseous mixtures
US5730779A (en) * 1996-10-31 1998-03-24 Air Products And Chemicals, Inc. Fluorochemical recovery and recycle using membranes
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DE60231600D1 (de) * 2001-01-25 2009-04-30 Ube Industries Verfahren und anlage zur trennung und rückgewinnung von halogengas
US6428606B1 (en) * 2001-03-26 2002-08-06 Membrane Technology And Research, Inc. Membrane gas separation process with compressor interstage recycle
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US6830691B2 (en) * 2002-06-27 2004-12-14 Bp Corporation North America Inc. Processes using solid perm-selective membranes in multiple groups for simultaneous recovery of specified products from a fluid mixture
US6630011B1 (en) * 2002-09-17 2003-10-07 Membrane Technology And Research, Inc. Nitrogen removal from natural gas using two types of membranes
US6986802B2 (en) * 2003-08-28 2006-01-17 Bp Corporation North America Inc. Selective separation of fluid compounds utilizing a membrane separation process
US7429287B2 (en) * 2004-08-31 2008-09-30 Bp Corporation North America Inc. High efficiency gas sweetening system and method
US20070150337A1 (en) * 2005-12-22 2007-06-28 Pegasus Transtech Corporation Trucking document delivery system and method
US20070148069A1 (en) * 2005-12-23 2007-06-28 Shrikar Chakravarti Carbon dioxide recovery from flue gas and the like
US20070148070A1 (en) * 2005-12-23 2007-06-28 Shrikar Chakravarti Production of moderate purity carbon dioxide streams
US20070148068A1 (en) * 2005-12-23 2007-06-28 Burgers Kenneth L Reclaiming amines in carbon dioxide recovery
FR2918978B1 (fr) * 2007-07-20 2010-02-12 Inst Francais Du Petrole Nouveau procede de purification d'hydrogene utilisant une combinaison d'unites de separation sur membranes
GB2457929A (en) * 2008-02-28 2009-09-02 David James Benton Process to extract carbon dioxide from air
US8192524B2 (en) * 2009-01-29 2012-06-05 Chevron U.S.A. Inc. Process for upgrading natural gas with improved management of CO2
EP2411122A4 (de) * 2009-03-26 2012-08-22 Eco Bio Technologies Pty Ltd Verfahren zur trennung von gasen
US20100275777A1 (en) * 2009-04-30 2010-11-04 Hasse David J Membrane-Based Process for CO2 Capture from Flue Gases Generated by Oxy-Combustion of Coal
US8231785B2 (en) * 2009-05-12 2012-07-31 Uop Llc Staged membrane system for gas, vapor, and liquid separations
US8454724B2 (en) 2010-06-30 2013-06-04 Uop Llc Flexible system to remove carbon dioxide from a feed natural gas
FR2962994A1 (fr) * 2010-07-20 2012-01-27 Air Liquide Procede de production d’un flux riche en azote
US9545599B2 (en) * 2013-02-28 2017-01-17 Generon Igs, Inc. Hybrid membrane system for gas streams with condensable hydrocarbons
ES2583903T3 (es) 2013-07-30 2016-09-22 Haldor Topso¿E A/S Procedimiento para producir CO de alta pureza mediante purificación con membrana de CO producido mediante SOEC
US10143961B2 (en) 2015-12-03 2018-12-04 Air Liquide Advanced Technologies U.S. Llc Method and system for purification of natural gas using membranes
CN108339377B (zh) * 2017-01-23 2021-02-26 神华集团有限责任公司 一种从含co2气流中分离co2的方法和膜分离系统
RU170496U1 (ru) * 2017-02-06 2017-04-26 Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) Устройство для непрерывного разделения смеси углеводородных газов
US11471823B2 (en) 2019-02-12 2022-10-18 Haffmans B.V. System and method for separating a gas mixture
WO2020203994A1 (ja) 2019-03-29 2020-10-08 宇部興産株式会社 ガス分離システム
JP7690780B2 (ja) * 2021-06-02 2025-06-11 Ｕｂｅ株式会社 ガス分離装置
JP2023140120A (ja) * 2022-03-22 2023-10-04 本田技研工業株式会社 ガス分離装置

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Also Published As

Publication number Publication date
DE69529759T3 (de) 2007-05-16
JP3850030B2 (ja) 2006-11-29
ES2192208T3 (es) 2003-10-01
DE69529759T2 (de) 2004-02-19
EP0785818A1 (de) 1997-07-30
EP0785818B1 (de) 2003-02-26
WO1996011048A1 (en) 1996-04-18
EP0785818B9 (de) 2007-08-29
EP0785818A4 (de) 1998-01-07
JPH10506843A (ja) 1998-07-07
KR100395829B1 (ko) 2003-11-20
EP0785818B2 (de) 2006-10-04
KR970706051A (ko) 1997-11-03
ES2192208T5 (es) 2007-05-16
DE69529759D1 (de) 2003-04-03
US5873928A (en) 1999-02-23
US5482539A (en) 1996-01-09

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