SE435235B - Forfarande for framstellning av membran for separation och sammansatt gaspermeabelt membranmaterial - Google Patents

Forfarande for framstellning av membran for separation och sammansatt gaspermeabelt membranmaterial

Info

Publication number
SE435235B
SE435235B SE7602846A SE7602846A SE435235B SE 435235 B SE435235 B SE 435235B SE 7602846 A SE7602846 A SE 7602846A SE 7602846 A SE7602846 A SE 7602846A SE 435235 B SE435235 B SE 435235B
Authority
SE
Sweden
Prior art keywords
membranean
gaspermeable
separation
procedure
composition
Prior art date
Application number
SE7602846A
Other languages
English (en)
Other versions
SE7602846L (sv
Inventor
W R Browall
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE7602846L publication Critical patent/SE7602846L/sv
Publication of SE435235B publication Critical patent/SE435235B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1213—Laminated layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2383/00—Polysiloxanes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate
SE7602846A 1975-03-31 1976-02-27 Forfarande for framstellning av membran for separation och sammansatt gaspermeabelt membranmaterial SE435235B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/563,708 US3980456A (en) 1975-03-31 1975-03-31 Method for sealing breaches in multi-layer ultrathin membrane composites

Publications (2)

Publication Number Publication Date
SE7602846L SE7602846L (sv) 1976-10-01
SE435235B true SE435235B (sv) 1984-09-17

Family

ID=24251574

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7602846A SE435235B (sv) 1975-03-31 1976-02-27 Forfarande for framstellning av membran for separation och sammansatt gaspermeabelt membranmaterial

Country Status (8)

Country Link
US (1) US3980456A (sv)
JP (2) JPS5935643B2 (sv)
DE (1) DE2613248C2 (sv)
FR (1) FR2306003A1 (sv)
GB (1) GB1536432A (sv)
IT (1) IT1058571B (sv)
NL (1) NL7603316A (sv)
SE (1) SE435235B (sv)

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US4230463A (en) * 1977-09-13 1980-10-28 Monsanto Company Multicomponent membranes for gas separations
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US4155793A (en) * 1977-11-21 1979-05-22 General Electric Company Continuous preparation of ultrathin polymeric membrane laminates
JPS5624018A (en) * 1979-06-25 1981-03-07 Toyota Central Res & Dev Lab Inc Gas separating member and production thereof
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US4493716A (en) * 1982-10-12 1985-01-15 W. L. Gore & Associates, Inc. Apparatus for the separation of hydrogen sulfide from a gas mixture
US4701186A (en) * 1983-06-30 1987-10-20 Monsanto Company Polymeric membranes with ammonium salts
US4486202A (en) * 1983-06-30 1984-12-04 Monsanto Company Asymmetric gas separation membranes
US4654055A (en) * 1983-06-30 1987-03-31 Monsanto Company Asymmetric gas separation membranes
US4575385A (en) * 1983-06-30 1986-03-11 Monsanto Company Permeation modified gas separation membranes
US4530703A (en) * 1983-06-30 1985-07-23 Monsanto Company Cross-linked polyarylene oxide membranes
US4652283A (en) * 1983-06-30 1987-03-24 Monsanto Company Polyphenylene oxide membrane having chemically bonded coating
US4472175A (en) * 1983-06-30 1984-09-18 Monsanto Company Asymmetric gas separation membranes
GB8320797D0 (en) * 1983-08-02 1983-09-01 Shell Int Research Very thin dense membrane
DE3482378D1 (de) * 1983-11-26 1990-07-05 Matsushita Electric Ind Co Ltd Zusammengesetzte, fuer selektive gastrennung geeignete folien.
JPS60137417A (ja) * 1983-12-23 1985-07-22 Toyota Central Res & Dev Lab Inc 気体分離部材およびその製造方法
JPS60161703A (ja) * 1984-01-30 1985-08-23 Teijin Ltd 気体選択透過膜複合体
US4806189A (en) * 1984-08-13 1989-02-21 Monsanto Company Composite fluid separation membranes
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FR2577227B1 (fr) * 1985-02-11 1987-05-15 Inst Nat Rech Chimique Membranes asymetriques ou composites a base de polyquinoxalines, leur application possible en permeation gazeuse et plus particulierement pour le fractionnement des melanges gazeux, et notamment la deshydratation et la desacidification des gaz, specialement les hydrocarbures gazeux
JPS61182215U (sv) * 1985-04-30 1986-11-13
DE3615649A1 (de) * 1986-05-09 1987-11-19 Geesthacht Gkss Forschung Verfahren zur herstellung hochselektiver integralasymmetrischer polyetherimid-membranen
US4728346A (en) * 1986-08-15 1988-03-01 Permea Inc. Permeation modified asymmetric gas separation membranes having graded density skins
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US4758251A (en) * 1987-05-26 1988-07-19 Allied-Signal Inc. Separation of gases through gas enrichment membrane composites
NL8701598A (nl) * 1987-07-07 1989-02-01 Delair Droogtech & Lucht Gasscheidingsinrichting alsmede werkwijze voor het scheiden van gassen met behulp van een dergelijke inrichting.
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US4857080A (en) * 1987-12-02 1989-08-15 Membrane Technology & Research, Inc. Ultrathin composite metal membranes
US5045357A (en) * 1987-12-09 1991-09-03 Mitsubishi Rayon Company, Ltd. Process for preparing a membranous gas separator
US4871378A (en) * 1987-12-11 1989-10-03 Membrane Technology & Research, Inc. Ultrathin ethylcellulose/poly(4-methylpentene-1) permselective membranes
US4863496A (en) * 1988-04-13 1989-09-05 E. I. Du Pont De Nemours And Co. Reactive posttreatment for gas separation membranes
US4889541A (en) * 1988-07-05 1989-12-26 Texaco Inc. Separation of gases
US5118327A (en) * 1989-10-05 1992-06-02 Andrew Corporation Dehumidifier for supplying gas having controlled dew point
US4944776A (en) * 1989-10-05 1990-07-31 Andrew Corporation Dehumidifier for waveguide system
US5032149A (en) * 1989-10-10 1991-07-16 E. I. Du Pont De Nemours And Company Surfactant treatment of polyaramide gas separation membranes
US5034024A (en) * 1989-10-10 1991-07-23 E. I. Du Pont De Nemours And Company Surfactant treatment of aromatic polyimide gas separation membranes
US5015270A (en) * 1989-10-10 1991-05-14 E. I. Du Pont De Nemours And Company Phenylindane-containing polyimide gas separation membranes
US5049167A (en) * 1989-12-13 1991-09-17 Membrane Technology & Research, Inc. Multilayer interfacial composite membrane
CA2072016A1 (en) * 1989-12-23 1991-06-24 Michael Haubs Composite diaphragm, process for producing it and its use
US5131927A (en) * 1991-04-22 1992-07-21 Union Carbide Industrial Gases Technology Corporation Reactive treatment of composite gas separation membranes
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 -
US5364454A (en) * 1993-06-30 1994-11-15 Praxair Technology, Inc. Fluid separation composite membranes prepared from sulfonated aromatic polymers in lithium salt form
US5356459A (en) * 1993-06-30 1994-10-18 Praxair Technology, Inc. Production and use of improved composite fluid separation membranes
US5348569A (en) * 1993-06-30 1994-09-20 Praxair Technology, Inc. Modified poly(phenylene oxide) based membranes for enhanced fluid separation
US5702503A (en) * 1994-06-03 1997-12-30 Uop Composite gas separation membranes and making thereof
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US5681368A (en) * 1995-07-05 1997-10-28 Andrew Corporation Dehumidifier system using membrane cartridge
DE19836418B4 (de) * 1998-08-12 2004-09-09 Celfa Ag Membran zur Trennung von Stoffgemischen und Verfahren zu ihrer Herstellung
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WO2013138698A1 (en) 2012-03-15 2013-09-19 Massachusetts Institute Of Technology Graphene based filter
DE102013203129A1 (de) 2013-02-26 2014-08-28 Wacker Chemie Ag Asymmetrisch poröse Membranen aus vernetztem thermoplastischem Siliconelastomer
DE102013213318A1 (de) 2013-07-08 2015-01-08 Wacker Chemie Ag Asymmetrisch poröse Membranen aus aldehydvernetztem thermoplastischen Siliconelastomer
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JP6421519B2 (ja) * 2014-09-25 2018-11-14 大日本印刷株式会社 包装材料
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Also Published As

Publication number Publication date
FR2306003A1 (fr) 1976-10-29
SE7602846L (sv) 1976-10-01
FR2306003B1 (sv) 1983-05-20
GB1536432A (en) 1978-12-20
NL7603316A (nl) 1976-10-04
DE2613248A1 (de) 1976-10-14
JPS5935643B2 (ja) 1984-08-30
IT1058571B (it) 1982-05-10
DE2613248C2 (de) 1986-09-11
US3980456A (en) 1976-09-14
JPS51121485A (en) 1976-10-23
JPS59196708A (ja) 1984-11-08

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