KR960006987A - 방향족 폴리에테르케톤 기체 분리 막 - Google Patents

방향족 폴리에테르케톤 기체 분리 막 Download PDF

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Publication number
KR960006987A
KR960006987A KR1019950025241A KR19950025241A KR960006987A KR 960006987 A KR960006987 A KR 960006987A KR 1019950025241 A KR1019950025241 A KR 1019950025241A KR 19950025241 A KR19950025241 A KR 19950025241A KR 960006987 A KR960006987 A KR 960006987A
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KR
South Korea
Prior art keywords
separation membrane
gas separation
dihydroxy
derived
aromatic polyetherketone
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KR1019950025241A
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English (en)
Inventor
더블유. 사이먼즈 존
Original Assignee
띠에리 쉬에르
레드 리뀌드, 소시에떼 아노님 뿌르 레뛰드 에렉스쁠로와따시옹데 프로세데 죠르쥬 끌로드
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Application filed by 띠에리 쉬에르, 레드 리뀌드, 소시에떼 아노님 뿌르 레뛰드 에렉스쁠로와따시옹데 프로세데 죠르쥬 끌로드 filed Critical 띠에리 쉬에르
Publication of KR960006987A publication Critical patent/KR960006987A/ko

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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
    • 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
    • B01D71/522—Aromatic polyethers
    • B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
    • 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

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  • 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)

Abstract

본 발명은 신규한 방향족 폴리에테르케톤 기체 분리 막 및 기체상 혼합물에서 하나 이상의 기체를 분리하는데 상기 막을 사용하는 방법에 관한 것이다. 폴리에테르케톤은 2,6-디할로벤조페논, 바람직하게 2,6-디플루오로 벤조페논으로 형성된다.

Description

방향족 폴리에테르케톤 기체 분리 막
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 2,6-디할로벤조페논 및 방향족 디올에서 유도된 하나 이상의 단위를 갖는 중합체를 포함하는 기체 분리막.
  2. 제1항에 있어서, 상기 2,6-디할로벤조페논이 2,6-디플루오로벤조페논인 기체 분리 막.
  3. 제1항에 있어서, 상기 중합체가 4,4'-디플루오로벤조페논, 4,4-디플루오로디페닐설폰, 1-3-비스(4-플루오로벤조일)벤젠 또는 이의 혼합물에서 유도된 하나 이상의 단위를 부가로 포함하는 기체 분리 막.
  4. 제1항에 있어서, 3,3'-디-t-부틸-4,4'-디히드록시 비페닐; 4,4'-디히드록시 -3,3',5,5'-테트라메틸비페닐;4,4'-디히드록시-2,2',3,3',5,5'-헥사메틸 비페닐, 테트라메틸 비스페놀 F 또는 이의 혼합물에서 선택된 방향족 디올에서 유도된 기체 분리 막.
  5. 기체상 혼합물을 제1항의 기체 분리 막의 제1면과 접촉시켜서 상기 기체상 혼합물의 일부를 상기 분리막을 통해 투과면으로 통과시키는 것을 포함하고, 투과 면상의 기체상 혼합물은 제1면 상의 혼합물에 비해 하나 이상의 성분이 농축되는, 기체상 혼합물에서 하나 이상의 기체를 분리하는 방법.
  6. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950025241A 1994-08-18 1995-08-17 방향족 폴리에테르케톤 기체 분리 막 KR960006987A (ko)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
KR960006987A true KR960006987A (ko) 1996-03-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950025241A KR960006987A (ko) 1994-08-18 1995-08-17 방향족 폴리에테르케톤 기체 분리 막

Country Status (6)

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

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
EP0364741B1 (de) * 1988-10-01 1993-07-21 Bayer Ag Aromatische Polyetherketone
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
US5474596A (en) 1995-12-12
EP0697243A1 (en) 1996-02-21
EP0697243B1 (en) 1999-01-27
CA2156330A1 (en) 1996-02-19
JPH08168660A (ja) 1996-07-02
DE69507552T2 (de) 1999-08-19
DE69507552D1 (de) 1999-03-11

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