DE69119079D1 - Membranen mit selektiver durchlässigkeit - Google Patents

Membranen mit selektiver durchlässigkeit

Info

Publication number
DE69119079D1
DE69119079D1 DE69119079T DE69119079T DE69119079D1 DE 69119079 D1 DE69119079 D1 DE 69119079D1 DE 69119079 T DE69119079 T DE 69119079T DE 69119079 T DE69119079 T DE 69119079T DE 69119079 D1 DE69119079 D1 DE 69119079D1
Authority
DE
Germany
Prior art keywords
polymer
membranes
undoped
chemical
fully dense
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
DE69119079T
Other languages
English (en)
Inventor
Richard Kaner
Mark Anderson
Benjamin Mattes
Howard Reiss
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.)
University of California
Original Assignee
University of California
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 University of California filed Critical University of California
Application granted granted Critical
Publication of DE69119079D1 publication Critical patent/DE69119079D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081After-treatment of organic or inorganic membranes
    • B01D67/0093Chemical modification
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/22Separation 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
    • B01D53/228Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/72Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of the groups B01D71/46 - B01D71/70 and B01D71/701 - B01D71/702
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/124Intrinsically conductive polymers
    • H01B1/128Intrinsically conductive polymers comprising six-membered aromatic rings in the main chain, e.g. polyanilines, polyphenylenes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02CCAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00Capture or disposal of greenhouse gases
    • Y02C20/40Capture or disposal of greenhouse gases of CO2
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/48Processes of making filters
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/62Processes of molding porous films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DE69119079T 1990-08-28 1991-08-27 Membranen mit selektiver durchlässigkeit Expired - Lifetime DE69119079D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/573,950 US5096586A (en) 1990-08-28 1990-08-28 Membranes having selective permeability
PCT/US1991/006120 WO1992003217A1 (en) 1990-08-28 1991-08-27 Membranes having selective permeability

Publications (1)

Publication Number Publication Date
DE69119079D1 true DE69119079D1 (de) 1996-05-30

Family

ID=24294055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69119079T Expired - Lifetime DE69119079D1 (de) 1990-08-28 1991-08-27 Membranen mit selektiver durchlässigkeit

Country Status (8)

Country Link
US (2) US5096586A (de)
EP (1) EP0546056B1 (de)
JP (1) JPH06500263A (de)
AT (1) ATE137137T1 (de)
AU (1) AU652181B2 (de)
CA (1) CA2088485A1 (de)
DE (1) DE69119079D1 (de)
WO (1) WO1992003217A1 (de)

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US5096586A (en) * 1990-08-28 1992-03-17 Regents Of The University Of California Membranes having selective permeability
DE69316231T2 (de) * 1992-10-21 1998-08-20 Cornell Res Foundation Inc Selektive, die porengrösse betreffende chemische modifikation poröser materialien
DE19544960A1 (de) * 1995-12-04 1997-06-05 Aloys Wobben Vorrichtung zum Filtern und Trennen von Strömungsmedien
US6797325B2 (en) * 1996-05-31 2004-09-28 The Regents Of The University Of California Permeable polyaniline articles for gas separation
FR2770150B1 (fr) 1997-10-29 1999-11-26 Commissariat Energie Atomique Membranes creuses a tubes capillaires, modules de traitement de fluide les utilisant et leurs procedes de fabrication
DE19883003T1 (de) * 1998-06-17 2001-05-10 Kunitaka Mizobe Verfahren und Vorrichtung zum Prüfen der Luftdichtheit eines geschlossenen Raums, der mit einer Dampfbewegungs-Steuervorrichtung ausgestattet ist
US6265615B1 (en) * 1998-07-01 2001-07-24 The Regents Of The University Of California Chiral recognition polymer and its use to separate enantiomers
US6800155B2 (en) * 2000-02-24 2004-10-05 The United States Of America As Represented By The Secretary Of The Army Conductive (electrical, ionic and photoelectric) membrane articlers, and method for producing same
US7504125B1 (en) * 2001-04-27 2009-03-17 Advanced Cardiovascular Systems, Inc. System and method for coating implantable devices
US20040159544A1 (en) * 2002-03-14 2004-08-19 Andrew Bocarsly High temperature, carbon monoxide-tolerant perfluorosulfonic acid composite membranes and methods of making same
WO2003081761A2 (en) * 2002-03-21 2003-10-02 The Regents Of The University Of California Conducting polymer activators based on microporous asymmetric membranes
AU2003301771A1 (en) * 2002-10-30 2004-06-07 Santa Fe Science And Technology, Inc. Spinning, doping, dedoping and redoping polyaniline fiber
US7160575B1 (en) * 2003-02-04 2007-01-09 University Of Puerto Rico Conducting polymer
US8323385B2 (en) * 2003-04-30 2012-12-04 Mikael Nutsos Conducting air filter and filter assembly
SE525033C2 (sv) * 2003-04-30 2004-11-16 Mikael Nutsos Ledande luftreningsfilter och aggregat innefattande sådant filter
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JP5324994B2 (ja) * 2009-04-03 2013-10-23 本田技研工業株式会社 水分離膜
JP2010041992A (ja) * 2008-07-14 2010-02-25 Honda Motor Co Ltd エタノール製造方法
WO2010068839A2 (en) 2008-12-11 2010-06-17 The Regents Of The University Of California Membrane compositions and methods for making and using them
US9630141B2 (en) * 2009-02-20 2017-04-25 Cameron Solutions, Inc. Membrane filter element with multiple fiber types
JP5231311B2 (ja) * 2009-04-03 2013-07-10 本田技研工業株式会社 エタノール水溶液の濃縮装置
JP5324995B2 (ja) * 2009-04-03 2013-10-23 本田技研工業株式会社 エタノール水溶液の濃縮方法
JP5317994B2 (ja) * 2010-01-19 2013-10-16 本田技研工業株式会社 水分離膜
US20140311347A1 (en) * 2011-12-01 2014-10-23 The Regents Of The University Of California Polaniline based membranes for separation of carbon dioxide and methane
CZ308872B6 (cs) 2012-06-11 2021-07-28 Ústav makromolekulární chemie AV ČR, v. v. i. Kompozitní membrána pro separaci plynných směsí a způsob jejich přípravy
SG10201703030WA (en) 2012-10-12 2017-06-29 Univ California Polyaniline membranes, uses, and methods thereto
CN105451866B (zh) * 2013-05-15 2019-04-09 加州大学评议会 用于正向渗透应用的通过相反转形成的聚苯胺膜
RU2717512C2 (ru) 2014-04-08 2020-03-23 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния Устойчивые к хлору гидрофильные фильтрационные мембраны на основе полианилина
CN116550156B (zh) * 2023-04-23 2024-02-27 福建德尔科技股份有限公司 空气分离膜的改性方法

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Also Published As

Publication number Publication date
AU652181B2 (en) 1994-08-18
US5096586A (en) 1992-03-17
ATE137137T1 (de) 1996-05-15
CA2088485A1 (en) 1992-03-01
EP0546056B1 (de) 1996-04-24
WO1992003217A1 (en) 1992-03-05
AU8514191A (en) 1992-03-17
US5358556A (en) 1994-10-25
JPH06500263A (ja) 1994-01-13
EP0546056A1 (de) 1993-06-16

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