DE69507552T2 - Gastrennungsmembranen aus aromatischem Polyetherketon - Google Patents

Gastrennungsmembranen aus aromatischem Polyetherketon

Info

Publication number
DE69507552T2
DE69507552T2 DE69507552T DE69507552T DE69507552T2 DE 69507552 T2 DE69507552 T2 DE 69507552T2 DE 69507552 T DE69507552 T DE 69507552T DE 69507552 T DE69507552 T DE 69507552T DE 69507552 T2 DE69507552 T2 DE 69507552T2
Authority
DE
Germany
Prior art keywords
gas separation
polyether ketone
separation membranes
aromatic polyether
membranes made
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 - Fee Related
Application number
DE69507552T
Other languages
English (en)
Other versions
DE69507552D1 (de
Inventor
John Warren Simmons
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.)
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 DE69507552D1 publication Critical patent/DE69507552D1/de
Application granted granted Critical
Publication of DE69507552T2 publication Critical patent/DE69507552T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • B01D71/522—Aromatic polyethers
    • B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
    • C08G65/4012—Other compound (II) containing a ketone group, e.g. X-Ar-C(=O)-Ar-X for polyetherketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/08—Specific process operations in the concentrate stream
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/34—Monomer units or repeat units incorporating structural elements in the main chain incorporating partially-aromatic structural elements in the main chain
    • C08G2261/344—Monomer units or repeat units incorporating structural elements in the main chain incorporating partially-aromatic structural elements in the main chain containing heteroatoms
    • C08G2261/3442—Polyetherketones
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69507552T 1994-08-18 1995-08-11 Gastrennungsmembranen aus aromatischem Polyetherketon Expired - Fee Related DE69507552T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/292,021 US5474596A (en) 1994-08-18 1994-08-18 Aromatic polyetherketone gas separation membranes

Publications (2)

Publication Number Publication Date
DE69507552D1 DE69507552D1 (de) 1999-03-11
DE69507552T2 true DE69507552T2 (de) 1999-08-19

Family

ID=23122843

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507552T Expired - Fee Related DE69507552T2 (de) 1994-08-18 1995-08-11 Gastrennungsmembranen aus aromatischem Polyetherketon

Country Status (6)

Country Link
US (1) US5474596A (de)
EP (1) EP0697243B1 (de)
JP (1) JPH08168660A (de)
KR (1) KR960006987A (de)
CA (1) CA2156330A1 (de)
DE (1) DE69507552T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6860920B2 (en) * 2002-03-28 2005-03-01 L'air Liquide-Societe Anoyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes George Claude Block polyester-ether gas separation membranes
DE102008002460A1 (de) * 2008-06-17 2009-12-24 Evonik Degussa Gmbh Verfahren zur Herstellung von Polyarylenetherketonen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2058427T3 (es) * 1988-10-01 1994-11-01 Bayer Ag Polietercetonas aromaticas.
US4957817A (en) * 1988-11-25 1990-09-18 The Dow Chemical Film, fiber, and microporous membranes of poly(etheretherketone)dissolved in high boiling point polar organic solvents
DE3917628A1 (de) * 1989-05-31 1990-12-06 Bayer Ag Aromatische copolyetherketone
US5032279A (en) * 1989-09-21 1991-07-16 Occidental Chemical Corporation Separation of fluids using polyimidesiloxane membrane
DE3936997A1 (de) * 1989-11-07 1991-05-08 Hoechst Ag Semipermeable membran aus polyetherketonen
US5067971A (en) * 1990-02-12 1991-11-26 Union Carbide Industrial Gases Technology Corporation Process for dehydration of gases and composite permeable membranes therefor
US5030252A (en) * 1990-08-27 1991-07-09 The Dow Chemical Company Novel benzotrifluoride aryl ether gas separation membranes
US5085676A (en) * 1990-12-04 1992-02-04 E. I. Du Pont De Nemours And Company Novel multicomponent fluid separation membranes
US5080698A (en) * 1991-04-25 1992-01-14 E. I. Du Pont De Nemours And Company Aromatic polyethers containing cyano groups for gas separation
US5209848A (en) * 1991-08-22 1993-05-11 The Dow Chemical Company Xylylene based polyether membranes for gas separation
US5248319A (en) * 1992-09-02 1993-09-28 E. I. Du Pont De Nemours And Company Gas separation membranes made from blends of aromatic polyamide, polymide or polyamide-imide polymers
US5393324A (en) * 1993-11-05 1995-02-28 L'air Liquide S.A. Aromatic polyetherketone gas separation membranes
US5393323A (en) * 1993-11-05 1995-02-28 L'air Liquide S.A. Aromatic polyethersulfone gas separation membranes

Also Published As

Publication number Publication date
CA2156330A1 (en) 1996-02-19
JPH08168660A (ja) 1996-07-02
KR960006987A (ko) 1996-03-22
US5474596A (en) 1995-12-12
DE69507552D1 (de) 1999-03-11
EP0697243A1 (de) 1996-02-21
EP0697243B1 (de) 1999-01-27

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EX

8339 Ceased/non-payment of the annual fee