FR2561538B1 - Membrane pour la separation selective de gaz - Google Patents

Membrane pour la separation selective de gaz

Info

Publication number
FR2561538B1
FR2561538B1 FR858504500A FR8504500A FR2561538B1 FR 2561538 B1 FR2561538 B1 FR 2561538B1 FR 858504500 A FR858504500 A FR 858504500A FR 8504500 A FR8504500 A FR 8504500A FR 2561538 B1 FR2561538 B1 FR 2561538B1
Authority
FR
France
Prior art keywords
membrane
gas separation
selective gas
selective
separation
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
FR858504500A
Other languages
English (en)
Other versions
FR2561538A1 (fr
Inventor
Hiroyuki Itoh
Ko Sakata
Hirosuke Imai
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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
Priority claimed from JP59056285A external-priority patent/JPS60202712A/ja
Priority claimed from JP2450785A external-priority patent/JPS61185312A/ja
Application filed by Nippon Oil Corp filed Critical Nippon Oil Corp
Publication of FR2561538A1 publication Critical patent/FR2561538A1/fr
Application granted granted Critical
Publication of FR2561538B1 publication Critical patent/FR2561538B1/fr
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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR858504500A 1984-03-26 1985-03-26 Membrane pour la separation selective de gaz Expired - Lifetime FR2561538B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59056285A JPS60202712A (ja) 1984-03-26 1984-03-26 選択性気体分離膜
JP2450785A JPS61185312A (ja) 1985-02-13 1985-02-13 選択性気体分離膜

Publications (2)

Publication Number Publication Date
FR2561538A1 FR2561538A1 (fr) 1985-09-27
FR2561538B1 true FR2561538B1 (fr) 1990-11-02

Family

ID=26362028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858504500A Expired - Lifetime FR2561538B1 (fr) 1984-03-26 1985-03-26 Membrane pour la separation selective de gaz

Country Status (4)

Country Link
US (1) US4636229A (fr)
DE (1) DE3510947A1 (fr)
FR (1) FR2561538B1 (fr)
GB (1) GB2158077B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758348A (en) * 1985-02-01 1988-07-19 Sagami Chemical Research Center Copolymer, separating membrane made thereof and method for separating charge transfer interactive substance from a liquid mixture containing the same
US5142009A (en) * 1985-10-25 1992-08-25 Tomei Sangyo Kabushiki Kaisha Hard contact lens material
US4868260A (en) * 1985-10-25 1989-09-19 Tomei Sangyo Kabushiki Kaisha Hard contact lens material consisting of alkyl fumarate and silicon-alkyl fumarate copolymers
DE3769242D1 (de) * 1986-08-14 1991-05-16 Toray Industries Gastrennungsmembran.
JP3238064B2 (ja) * 1996-02-05 2001-12-10 ティーディーケイ株式会社 低誘電性高分子材料の使用方法ならびにそれを用いたフィルム、基板および電子部品の使用方法
JP2004502690A (ja) * 2000-07-04 2004-01-29 ノボ　ノルディスク　アクティーゼルスカブ 酵素ｄｐｐ−ｉｖのインヒビターである複素環式化合物
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
EP2318126B1 (fr) * 2008-07-10 2018-08-22 Board Of Regents, The University Of Texas System Membranes de purification de l'eau, présentant une résistance améliorée à l'encrassement
US20120111791A1 (en) * 2010-11-04 2012-05-10 Board Of Regents, The University Of Texas System Surface Deposition of Small Molecules to Increase Water Purification Membrane Fouling Resistance
DE102013013197A1 (de) 2013-08-09 2015-02-12 Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Arbeit, dieses vertreten durch den Präsidenten der Physikalisch-Technischen Bundesanstalt Braunschweig und Berlin Verfahren und Vorrichtung zum kryogenfreien Aufkonzentrieren eines hyperpolarisierten Gases in einem kontinuierlich fließenden Gasstrom und Verwendung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB389467A (en) * 1931-09-08 1933-03-08 Du Pont Polymerisation of esters of olefinedicarboxylic acids
GB571367A (en) * 1942-08-25 1945-08-22 Wingfoot Corp Copolymers
US2836580A (en) * 1953-12-07 1958-05-27 Monsanto Chemicals Clear terpolymers
GB1048919A (en) * 1963-05-13 1966-11-23 Monsanto Co Vinyl chloride copolymers and production thereof
DE2000751A1 (de) * 1969-01-17 1970-09-03 Lonza Ag Copolymerisate von Isopropenylalkylaethern und Verfahren zu deren Herstellung
US3653180A (en) * 1970-11-02 1972-04-04 Gen Electric Block copolymer membrane for separating polar contaminants from gaseous mixtures
US3822202A (en) * 1972-07-20 1974-07-02 Du Pont Heat treatment of membranes of selected polyimides,polyesters and polyamides
JPS518179A (en) * 1974-07-11 1976-01-22 Daicel Ltd Sentakutokaseikobunshimakuoyobisono seizoho
US4020230A (en) * 1975-10-03 1977-04-26 The Dow Chemical Company Microporous polyethylene hollow fibers and process of preparing them
JPS5456985A (en) * 1977-10-14 1979-05-08 Mitsubishi Chem Ind Ltd Gas-separaing membrane
JPS54152679A (en) * 1978-05-23 1979-12-01 Asahi Chem Ind Co Ltd Steam separating method from steam mixed gas
JPS55134629A (en) * 1979-04-06 1980-10-20 Teijin Ltd Selective permeable membrane for separating gas
US4406673A (en) * 1979-12-27 1983-09-27 Teijin Limited Ultrathin solid membrane, process for production thereof, and use thereof for concentrating a specified gas in a gaseous mixture
US4393113A (en) * 1980-06-05 1983-07-12 Teitin Limited Novel silicon-containing copolymer, ultrathin solid membrane composed of said copolymer, use of said solid membrane for concentrating a specified gas in a gaseous mixture, and process for producing said solid membrane
JPS5892448A (ja) * 1981-11-27 1983-06-01 Asahi Glass Co Ltd 気体選択透過素子
JPS58198511A (ja) * 1982-05-17 1983-11-18 Nippon Oil & Fats Co Ltd 新規な共重合体の製造方法
JPS58201814A (ja) * 1982-05-19 1983-11-24 Nippon Oil & Fats Co Ltd 新規な共重合体の合成法
US4533369A (en) * 1982-05-28 1985-08-06 Sumitomo Electric Industries, Ltd. Gas-permselective composite membranes and process for the production thereof
US4428776A (en) * 1982-06-23 1984-01-31 The Standard Oil Company Cellulosic semipermeable membranes containing silicon compounds
US4421529A (en) * 1982-07-02 1983-12-20 The Dow Chemical Company Membrane system for intermittent gas separation

Also Published As

Publication number Publication date
GB2158077A (en) 1985-11-06
DE3510947A1 (de) 1985-10-24
FR2561538A1 (fr) 1985-09-27
GB8507799D0 (en) 1985-05-01
US4636229A (en) 1987-01-13
GB2158077B (en) 1987-11-04

Similar Documents

Publication Publication Date Title
US4732583B1 (en) Gas separation
FR2650756B1 (fr) Membrane de separation de gaz
AU566481B2 (en) Fluoro membranes for gas separation
DE3587627D1 (de) Composite-Membranen zur Gastrennung.
EP0301597A3 (en) Permeable membranes for enhanced gas separation
EP0256530A3 (en) Gas separation membrane
GB8531856D0 (en) Hydrocarbon separation membrane
MA21283A1 (fr) Membranes en polyimides pour la separation de gaz
RO86231A (fr) Separateur de gaz
EP0241937A3 (en) Polyimide gas separation membranes
EP0265898A3 (en) Polyimide gas separation membranes
GB8421384D0 (en) Pressure swing absorption gas separation system
EP0097770A3 (en) Oxygen gas permselective membrane
DE3368529D1 (en) Multicomponent membrane for gas separation
FR2650755B1 (fr) Membrane de separation de gaz
AU3004884A (en) Gas separation membrane
DE3571814D1 (en) Fluorine-containing polymer for gas separating membrane
NO853803L (no) Neddykkbar separator for vaeske og gass.
NO854133L (no) Gass-separasjon.
DE3470385D1 (en) Gas separating membrane
FR2561538B1 (fr) Membrane pour la separation selective de gaz
GB8504326D0 (en) Gas separation method
IT8267641A0 (it) Dispositivo per la separazione dei gas
KR870700266A (ko) 가스 분리 방법
DK70086A (da) Gasfilter til ostomipose

Legal Events

Date Code Title Description
ST Notification of lapse