DE60131495D1 - Verfahren zur Herstellung von Composite-Membranen aus Perfluoropolymeren zur Gastrennung - Google Patents

Verfahren zur Herstellung von Composite-Membranen aus Perfluoropolymeren zur Gastrennung

Info

Publication number
DE60131495D1
DE60131495D1 DE60131495T DE60131495T DE60131495D1 DE 60131495 D1 DE60131495 D1 DE 60131495D1 DE 60131495 T DE60131495 T DE 60131495T DE 60131495 T DE60131495 T DE 60131495T DE 60131495 D1 DE60131495 D1 DE 60131495D1
Authority
DE
Germany
Prior art keywords
perfluoropolymers
preparation
gas separation
composite membranes
membranes
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
DE60131495T
Other languages
English (en)
Other versions
DE60131495T2 (de
Inventor
Joyce Katz Nelson
Benjamin Bikson
James Timothy Macheras
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
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of DE60131495D1 publication Critical patent/DE60131495D1/de
Application granted granted Critical
Publication of DE60131495T2 publication Critical patent/DE60131495T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0095—Drying
    • 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
    • B01D53/228—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 characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/66—Avoiding penetration into pores of support of further porous layer with fluid or counter-pressure
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/05—Methods of making filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DE60131495T 2000-06-13 2001-06-12 Verfahren zur Herstellung von Composite-Membranen aus Perfluoropolymeren zur Gastrennung Expired - Lifetime DE60131495T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US21107200P 2000-06-13 2000-06-13
US211072P 2000-06-13
US23734200P 2000-09-29 2000-09-29
US237342P 2000-09-29
US839920 2001-04-20
US09/839,920 US6540813B2 (en) 2000-06-13 2001-04-20 Method of preparing composite gas separation membranes from perfluoropolymers

Publications (2)

Publication Number Publication Date
DE60131495D1 true DE60131495D1 (de) 2008-01-03
DE60131495T2 DE60131495T2 (de) 2008-09-25

Family

ID=27395596

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60131495T Expired - Lifetime DE60131495T2 (de) 2000-06-13 2001-06-12 Verfahren zur Herstellung von Composite-Membranen aus Perfluoropolymeren zur Gastrennung

Country Status (5)

Country Link
US (2) US6540813B2 (de)
EP (1) EP1163949B1 (de)
JP (1) JP3859464B2 (de)
BR (1) BR0102348A (de)
DE (1) DE60131495T2 (de)

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US8101243B2 (en) * 2002-04-03 2012-01-24 Colorado School Of Mines Method of making sulfur-resistant composite metal membranes
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US7319082B2 (en) * 2003-10-27 2008-01-15 Council Of Scientific And Industrial Research Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air
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US9044715B2 (en) * 2007-08-22 2015-06-02 Colorado School Of Mines Unsupported palladium alloy membranes and methods of making same
JPWO2009054460A1 (ja) * 2007-10-26 2011-03-10 旭化成ケミカルズ株式会社 気体分離膜
CN101998879A (zh) * 2008-04-08 2011-03-30 富士胶片制造欧洲有限公司 复合物膜
US8419838B2 (en) * 2008-04-08 2013-04-16 Fujifilm Manufacturing Europe B.V. Process for preparing membranes
US8778058B2 (en) 2010-07-16 2014-07-15 Colorado School Of Mines Multilayer sulfur-resistant composite metal membranes and methods of making and repairing the same
US10934198B1 (en) * 2014-02-08 2021-03-02 Mansour S. Bader Relative non-wettability of a purification membrane
US20130014643A1 (en) * 2011-07-13 2013-01-17 Membrane Technology And Research, Inc. Fuel gas conditioning process using glassy polymer membranes
US9221730B2 (en) * 2011-07-13 2015-12-29 Membrane Technology And Research, Inc. Fuel gas conditioning process using glassy polymer membranes
EP2755735A4 (de) 2011-09-12 2018-01-24 Idex Health & Science LLC Entgasung übersättigter flüssigkeiten
US9403121B2 (en) 2013-06-06 2016-08-02 Idex Health & Science, Llc Carbon nanotube composite membrane
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WO2019046291A1 (en) 2017-08-28 2019-03-07 Air Liquide Advanced Technologies U.S. Llc PROCESS FOR SEPARATING DEAD-ENDED MEMBRANE GAS
US11298663B2 (en) * 2018-08-28 2022-04-12 Molecule Works Inc. Thin metal/ceramic hybrid membrane sheet and filter
US20200139309A1 (en) * 2018-11-01 2020-05-07 Entegris, Inc. Porous polyethylene filter membrane with asymmetric pore structure, and related filters and methods
EP3669973A1 (de) * 2018-12-20 2020-06-24 Evonik Operations GmbH Verbundkörper
WO2020132656A1 (en) 2018-12-22 2020-06-25 Air Liquide Advanced Technologies U.S. Llc Composite hollow fiber membranes for jet fuel de-oxygenation

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Also Published As

Publication number Publication date
BR0102348A (pt) 2002-02-13
US6540813B2 (en) 2003-04-01
EP1163949A3 (de) 2005-03-30
EP1163949A2 (de) 2001-12-19
JP3859464B2 (ja) 2006-12-20
US20030126988A1 (en) 2003-07-10
EP1163949B1 (de) 2007-11-21
US6923846B2 (en) 2005-08-02
US20020038602A1 (en) 2002-04-04
DE60131495T2 (de) 2008-09-25
JP2002045664A (ja) 2002-02-12

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