CA1107203A - Multicomponent membranes for gas separation - Google Patents

Multicomponent membranes for gas separation

Info

Publication number
CA1107203A
CA1107203A CA290,702A CA290702A CA1107203A CA 1107203 A CA1107203 A CA 1107203A CA 290702 A CA290702 A CA 290702A CA 1107203 A CA1107203 A CA 1107203A
Authority
CA
Canada
Prior art keywords
membrane
gas
multicomponent
separation
coating
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
Application number
CA290,702A
Other languages
English (en)
French (fr)
Inventor
Jay M. S. Henis
Mary K. Tripodi
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 US05/832,481 external-priority patent/US4230463A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1107203A publication Critical patent/CA1107203A/en
Expired 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
    • B01D67/0088Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D69/08Hollow fibre 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
    • B01D69/12Composite membranes; Ultra-thin membranes
    • B01D69/1212Coextruded layers
    • 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
    • B01D71/66Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68Polysulfones; Polyethersulfones
    • 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
    • B01D71/76Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CA290,702A 1976-11-15 1977-11-14 Multicomponent membranes for gas separation Expired CA1107203A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US74215976A 1976-11-15 1976-11-15
US742,159 1976-11-15
US05/832,481 US4230463A (en) 1977-09-13 1977-09-13 Multicomponent membranes for gas separations
US832,481 1986-02-21

Publications (1)

Publication Number Publication Date
CA1107203A true CA1107203A (en) 1981-08-18

Family

ID=27113975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA290,702A Expired CA1107203A (en) 1976-11-15 1977-11-14 Multicomponent membranes for gas separation

Country Status (28)

Country Link
JP (1) JPS5951321B2 ( )
AR (1) AR224102A1 ( )
AT (1) AT374375B ( )
AU (1) AU504016B2 ( )
BE (1) BE860811A ( )
BR (1) BR7707583A ( )
CA (1) CA1107203A ( )
CS (1) CS257751B2 ( )
DD (1) DD133298A5 ( )
DE (1) DE2750874C2 ( )
DK (1) DK148735C ( )
EG (1) EG13082A ( )
ES (3) ES464048A1 ( )
FI (1) FI61636C ( )
FR (1) FR2410501A1 ( )
GB (1) GB1590813A ( )
IL (1) IL53379A ( )
IT (1) IT1089058B ( )
MX (2) MX172537B ( )
NL (1) NL175387C ( )
NO (1) NO149019C ( )
PH (1) PH14682A ( )
PL (1) PL125022B1 ( )
PT (1) PT67269B ( )
RO (1) RO76391A ( )
SE (1) SE440744B ( )
TR (1) TR19886A ( )
YU (1) YU41572B ( )

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416378A (en) * 1977-07-08 1979-02-06 Asahi Chem Ind Co Ltd Polysulfone semipermeable membrane
CA1127472A (en) * 1977-11-25 1982-07-13 Robert L. Riley Gas separation membranes and process for the preparation thereof
US4181675A (en) * 1978-09-19 1980-01-01 Monsanto Company Process for methanol production
IL59581A0 (en) * 1979-03-28 1980-06-30 Monsanto Co Methods for preparing anisotropic membranes and membranes prepared therefrom
DE3061132D1 (en) * 1979-04-03 1982-12-30 Monsanto Co Gas recovery process
US4238204A (en) * 1979-06-18 1980-12-09 Monsanto Company Selective adsorption process
EP0024718A3 (de) * 1979-09-04 1981-10-14 Friedrich Wolff Vorrichtung zur Erhöhung oder Verminderung des Sauerstoffanteils der Luft sowie Verfahren zu deren Herstellung und Verfahren zu deren Betrieb
DE3006880C2 (de) * 1980-02-23 1986-10-09 Akzo Gmbh, 5600 Wuppertal Plasmaphoresemembran
FR2478482A1 (fr) * 1980-03-21 1981-09-25 Lidorenko Nikolai Membrane permeable aux gaz, procede de fabrication de celle-ci et oxygenateur de sang utilisant ladite membrane
FR2482468A1 (en) * 1980-05-19 1981-11-20 Bend Res Inc Reverse osmosis composite membrane is hollow fibre - whose inner surface is coated with interfacial salt rejecting membrane
JPS5794304A (en) * 1980-12-03 1982-06-11 Sumitomo Chem Co Ltd Gas separating membrane made of polysulfone hollow fiber and its manufacture
JPS57104007A (en) * 1980-12-19 1982-06-28 Matsushita Electric Ind Co Ltd Oxygen-enriched gas supplying equipment for combustion
US4367135A (en) * 1981-03-12 1983-01-04 Monsanto Company Processes
US4362613A (en) * 1981-03-13 1982-12-07 Monsanto Company Hydrocracking processes having an enhanced efficiency of hydrogen utilization
JPS588514A (ja) * 1981-07-08 1983-01-18 Ube Ind Ltd 複合分離膜の製造法
JPS58132111A (ja) * 1982-01-29 1983-08-06 Asahi Chem Ind Co Ltd ポリスルホン中空糸
US4428776A (en) * 1982-06-23 1984-01-31 The Standard Oil Company Cellulosic semipermeable membranes containing silicon compounds
JPS59160506A (ja) * 1983-02-28 1984-09-11 Kuraray Co Ltd 複合中空糸分離膜およびその製造法
JPS59169509A (ja) * 1983-03-14 1984-09-25 Toray Ind Inc 気体分離用中空糸膜およびその製造方法
EP0141793A1 (en) * 1983-06-30 1985-05-15 Monsanto Company Asymmetric gas separation membranes having increased selectivy, and process for their production
DE3467856D1 (en) * 1983-06-30 1988-01-14 Monsanto Co Amorphous aryl substituted polyarylene oxide membranes
US4530703A (en) * 1983-06-30 1985-07-23 Monsanto Company Cross-linked polyarylene oxide membranes
GB2151597B (en) * 1983-12-16 1987-09-30 Petrocarbon Dev Ltd Recovery of carbon dioxide from gas mixtures
US4639257A (en) * 1983-12-16 1987-01-27 Costain Petrocarbon Limited Recovery of carbon dioxide from gas mixture
GB2154600A (en) * 1984-02-23 1985-09-11 British Gas Corp Producing and purifying methane
DE3582394D1 (de) * 1984-04-11 1991-05-08 Syrinx Res Pty Ltd Membran mit hohem flux.
JPS61408A (ja) * 1984-06-11 1986-01-06 Toyobo Co Ltd 中空糸複合膜
ATE40297T1 (de) * 1985-02-14 1989-02-15 Uop Inc Semipermeable composite-membranen, verfahren zu ihrer herstellung und ihre verwendung in vorrichtungen zur messung und abtrennung von wasserstoff.
DE3525235C1 (de) * 1985-07-15 1986-11-27 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Verfahren zur Herstellung und Erhoehung der Selektivitaet einer integralasymmetrischen Membran
JPH0822373B2 (ja) * 1986-02-10 1996-03-06 旭化成工業株式会社 ポリスルホン系複合膜の製膜方法
EP0242069A3 (en) * 1986-04-14 1988-08-03 Dow Corning Corporation Semipermeable composite membranes produced from silicone water based emulsions applied to porous substrates
US4894068A (en) * 1988-12-27 1990-01-16 Permea, Inc. Process for capturing nitrogen from air using gas separation membranes
DE4242806A1 (de) * 1992-12-17 1994-06-23 Siemens Ag Sensorschlauch
US5286280A (en) * 1992-12-31 1994-02-15 Hoechst Celanese Corporation Composite gas separation membrane having a gutter layer comprising a crosslinked polar phenyl-containing - organopolysiloxane, and method for making the same -
US5514413A (en) * 1994-03-31 1996-05-07 Air Products And Chemicals, Inc. Process for producing composite membranes
US5443728A (en) * 1994-04-28 1995-08-22 Praxair Technology, Inc. Method of preparing membranes from blends of polyetherimide and polyimide polymers
US6315968B1 (en) * 1995-01-18 2001-11-13 Air Products And Chemicals, Inc. Process for separating acid gases from gaseous mixtures utilizing composite membranes formed from salt-polymer blends
US6085549A (en) * 1998-04-08 2000-07-11 Messer Griesheim Industries, Inc. Membrane process for producing carbon dioxide
US6128919A (en) * 1998-04-08 2000-10-10 Messer Griesheim Industries, Inc. Process for separating natural gas and carbon dioxide
US20090223229A1 (en) * 2006-12-19 2009-09-10 Hua Wang Method and System for Using Low BTU Fuel Gas in a Gas Turbine
ITUB20159436A1 (it) * 2015-12-28 2017-06-28 Medica S P A Uso di una membrana per la purificazione di biogas

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126633C ( ) * 1958-02-24 1900-01-01
US3350844A (en) * 1964-09-21 1967-11-07 Gen Electric Process for the separation or enrichment of gases
AU412451B1 (en) * 1966-02-21 1971-04-21 E. I. Dupont De Nemours And Company Process and apparatus for separation of fluid mixtures
FR1566272A ( ) * 1968-01-19 1969-05-09
NL158087B (nl) * 1968-01-30 1978-10-16 Universal Oil Prod Co Werkwijze voor het afscheiden van gassen met behulp van een membraan uit een cellulose-ester.
FR2082095A5 ( ) * 1970-03-03 1971-12-10 Rhone Poulenc Sa
US3926798A (en) * 1974-10-17 1975-12-16 Us Interior Reverse osmosis membrane
JPS5255719A (en) * 1975-10-31 1977-05-07 Daicel Chem Ind Ltd Hollow fibers having selective gas permeability and production thereof
US3980456A (en) * 1975-03-31 1976-09-14 General Electric Company Method for sealing breaches in multi-layer ultrathin membrane composites

Also Published As

Publication number Publication date
PH14682A (en) 1981-11-10
FR2410501A1 (fr) 1979-06-29
EG13082A (en) 1980-10-31
NL175387B (nl) 1984-06-01
DD133298A5 (de) 1978-12-27
YU272277A (en) 1982-10-31
AR224102A1 (es) 1981-10-30
FI773439A (fi) 1978-05-16
ATA812477A (de) 1983-09-15
BR7707583A (pt) 1978-08-22
AT374375B (de) 1984-04-10
NL175387C (nl) 1984-11-01
NO149019C (no) 1984-02-01
ES464048A1 (es) 1978-08-01
DK503277A (da) 1978-05-16
TR19886A (tr) 1980-04-09
DE2750874C2 (de) 1986-04-30
BE860811A (fr) 1978-05-16
MX172537B (es) 1993-12-17
PL125022B1 (en) 1983-03-31
FI61636C (fi) 1982-09-10
AU3060777A (en) 1979-05-24
FR2410501B1 ( ) 1982-12-10
SE440744B (sv) 1985-08-19
IL53379A0 (en) 1978-01-31
MX148173A (es) 1983-03-24
PT67269B (en) 1979-04-18
JPS5951321B2 (ja) 1984-12-13
YU41572B (en) 1987-10-31
PT67269A (en) 1977-12-01
ES475666A1 (es) 1979-05-16
JPS5386684A (en) 1978-07-31
NL7712432A (nl) 1978-05-17
IL53379A (en) 1980-05-30
IT1089058B (it) 1985-06-10
DK148735B (da) 1985-09-16
ES466474A1 (es) 1979-06-01
DK148735C (da) 1986-02-03
SE7712818L (sv) 1978-05-16
NO773882L (no) 1978-05-18
PL202124A1 (pl) 1979-01-02
NO149019B (no) 1983-10-24
CS257751B2 (en) 1988-06-15
FI61636B (fi) 1982-05-31
AU504016B2 (en) 1979-09-27
RO76391A (ro) 1981-05-30
DE2750874A1 (de) 1978-05-18
GB1590813A (en) 1981-06-10

Similar Documents

Publication Publication Date Title
CA1107203A (en) Multicomponent membranes for gas separation
US4230463A (en) Multicomponent membranes for gas separations
KR940006394B1 (ko) 복합막과 이들의 제조방법 및 용도
Jian et al. Asymmetric PVDF hollow-fiber membranes for organic/water pervaporation separations
US5181940A (en) Hollow fiber membranes
US5820659A (en) Multicomponent or asymmetric gas separation membranes
US8337598B2 (en) Photo-crosslinked gas selective membranes as part of thin film composite hollow fiber membranes
US4157960A (en) Method for enhancing membrane separation
US4654055A (en) Asymmetric gas separation membranes
EP0257012A2 (en) Asymmetric gas separation membranes having graded density skins
EP0150699A2 (en) Multicomponent gas separation membranes having polyphosphazene coatings
CA2145451C (en) Process for producing composite membranes
EP0649676A1 (en) Fluoropolymer posttreatment of gas separation membranes
EP0257011B1 (en) Permeation modified asymmetric gas separation membranes having graded density skins
Chung et al. Fabrication of multi-layer composite hollow fiber membranes for gas separation
GB2047162A (en) Anisotropic membranes
JPH02501991A (ja) 改良された複合膜、それらの製造及び用法
EP0141793A1 (en) Asymmetric gas separation membranes having increased selectivy, and process for their production
US6015516A (en) Ultrathin high-performance hollow fiber membranes
EP0649675B1 (en) Treatment of gas separation membranes with inert solvent
JP2688882B2 (ja) 気体分離用複合膜の製造方法
US5320754A (en) Pan composite membranes
JP2002126479A (ja) 多孔質膜、ガス分離膜及びその製造方法
Li et al. Water-casting ultrathin-film composite membranes for air separation
KR820000171B1 (ko) 다성분막에 의한 기체분리방법

Legal Events

Date Code Title Description
MKEX Expiry