KR950005362A - 이산화 탄소의 분리막 - Google Patents

이산화 탄소의 분리막 Download PDF

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Publication number
KR950005362A
KR950005362A KR1019940019969A KR19940019969A KR950005362A KR 950005362 A KR950005362 A KR 950005362A KR 1019940019969 A KR1019940019969 A KR 1019940019969A KR 19940019969 A KR19940019969 A KR 19940019969A KR 950005362 A KR950005362 A KR 950005362A
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South Korea
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alkali metal
carbon dioxide
group
multidentate ligand
dissolved
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KR1019940019969A
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KR100196191B1 (ko
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마꼬또 나까바야시
가즈히로 오까베
다까유끼 미시마
히로시 마노
겐지 하라야
Original Assignee
고오교 기쥬쯔인 쪼 히라이시 지로(Director-General Of Agency Of Industrial Science And Technology)
고바야시 쇼이찌로
자이단호오진 지뀨 강꾜 상교 기쥬쯔 겐뀨기꼬(Research Institute of Innovative Technology for the Earth)
구라우찌 노리다까
스미또모덴끼고오교 가부시끼가이샤(Sumitomo Electric Industrie S. Ltd.)
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Priority claimed from JP28443693A external-priority patent/JPH07102310B2/ja
Application filed by 고오교 기쥬쯔인 쪼 히라이시 지로(Director-General Of Agency Of Industrial Science And Technology), 고바야시 쇼이찌로, 자이단호오진 지뀨 강꾜 상교 기쥬쯔 겐뀨기꼬(Research Institute of Innovative Technology for the Earth), 구라우찌 노리다까, 스미또모덴끼고오교 가부시끼가이샤(Sumitomo Electric Industrie S. Ltd.) filed Critical 고오교 기쥬쯔인 쪼 히라이시 지로(Director-General Of Agency Of Industrial Science And Technology)
Publication of KR950005362A publication Critical patent/KR950005362A/ko
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Publication of KR100196191B1 publication Critical patent/KR100196191B1/ko

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    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/142—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes with "carriers"
    • 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
    • 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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/38—Liquid-membrane separation
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/108—Inorganic support material
    • 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)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

용해된 이산화탄소 캐리어를 함유하는 캐리어 수용액에 함침된 비닐알콜/아크릴산염 가교 공중합체의 히드로겔 필름으로 이루어진 이산화탄소 분리막이 개시되어 있다. 용매, 알칼리금속 탄산염 또는 중탄산염, 및 알칼리 금속 이온과 착물을 형성할수 있는 여러자리 리간드를 함유하는 조성물이 캐리어 용액으로서 적절히 사용된다. 또한 이 조성물은 이산화탄소 분리막의 액체 필름의 제조를 위해 사용될 수도 있다.

Description

이산화 탄소의 분리막
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
내용 없음.

Claims (11)

  1. 용해된 이산화탄소 캐리어를 함유하는 수용액중에 비닐 알콜과 아크릴산 및/또는 그의 염의 가교 공중합체를 함침시켜 형성된 히드로겔 필름으로 이루어진 이산화탄소 분리막.
  2. 제1항에 있어서, 상기 이산화탄소 캐리어가 (a)알칼리금속 탄산염, (b)알칼리금속 중탄산염, (c)알칼리금속 이온과 착물을 형성할 수 있는 여러자리 리간드와 알칼리금속 탄산염과의 혼합물, (d)알칼리금속 이온과 착물을 형성할수 있는 여러자리 리간드와 알칼리금속 중탄산염과의 혼합물 및 (e)알칼올아민으로 구성된 군에서 선택되는 1종 이상인 막.
  3. 제2항에 있어서, 상기 여러가지 리간드가 시클릭 폴리에테르, 시클릭 폴리에테르아민, 비시클로폴리에테르아민, 폴리아미노카르복실산, 폴리아미노카르복실산염 및 폴리아민으로 구성된 군에서 선택되는 1종 이상의 화합물인 막.
  4. 제1항에 있어서, 상기 히드로겔 필름이 지지된 이산화탄소 투과성 지지체를 더욱 포함하는 막.
  5. 물, 극성 유기 용매 및 이들의 혼합물로 구성된 군에서 선택되는 용매중에 용해된 (a)알칼리금속 탄산염 및 알칼리금속 중탄산염으로 구성된 군에서 선택되는 1종 이상의 알칼리금속염 및 (b)알칼리 금속 이온과 착물을 형성할 수 있는 여러자리 리간드를 함유하는 용매 용액의 액체 필름으로 이루어진 이산화탄소 분리막.
  6. 제5항에 있어서, 상기 여러자리 리간드가 시클릭 폴리에테르, 시클릭 폴리에테르아민, 비시클로폴리에테르아민, 폴리아미노카르복실산, 폴리아미노카르복실산염 및 폴리아민으로 구성된 군에서 선택되는 1종 이상의 화합물인 막.
  7. 제5항에 있어서, 상기 액체 필름이 이산화탄소 투과성 지지체에 의해 지지된 막.
  8. 제7항에 있어서, 상기 지지체가 중공섬유, 시트 또는 원통형의 형태인 막.
  9. (a)물, 극성유기용매 및 이들의 혼합물로 구성된 군에서 선택되는 용매, (b)알칼리금속 탄산염 및 알칼리금속 중탄산염으로 구성된 군에서 선택되고 상기 용매중에 용해된 1종 이상의 알칼리금속염 및 (c)알칼리금속 이온과 착물을 형성할수 있고 상기 용매중에 용해된 여러자리 리간드로 이루어진 이산화탄소 캐리어 조성물.
  10. 제9항에 있어서, 상기 여러자리 리간드가 시클릭 폴리에테르, 시클릭 폴리에테르아민, 비시클로폴리에테르아민, 폴리아미노카르복실산, 폴리아미노카르복실산염 및 폴리아민으로 구성된 군에서 선택되는 1종 이상의 화합물인 조성물.
  11. 비닐 알콜과 이크릴산 및/또는 그의 염의 가교성 공중합체 수용액을 이산화탄소 투과성 지지체에 도포하고; 상기 지지체에 도포된 상기 공중합체를 가교시켜 수-불용성 중합체 층을 수득하고; 상기 중합체 층을 이산화탄소 캐리어가 용해된 수용액에 합침시켜 상기 가교된 공중합체의 히드로겔을 형성함을 특징으로 하는 막의 제조방법.
    ※참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019940019969A 1993-08-12 1994-08-12 이산화탄소의 분리막 KR100196191B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP93-220651 1993-08-12
JP22065193 1993-08-12
JP93-284436 1993-10-19
JP28443693A JPH07102310B2 (ja) 1993-10-19 1993-10-19 二酸化炭素分離ゲル膜及びその製造方法

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KR950005362A true KR950005362A (ko) 1995-03-20
KR100196191B1 KR100196191B1 (ko) 1999-06-15

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US (1) US5445669A (ko)
EP (1) EP0638353B1 (ko)
KR (1) KR100196191B1 (ko)
DE (1) DE69409593T2 (ko)

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EP0638353B1 (en) 1998-04-15
US5445669A (en) 1995-08-29
KR100196191B1 (ko) 1999-06-15
DE69409593T2 (de) 1998-10-01
EP0638353A1 (en) 1995-02-15

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