GB1440963A - Process for separating a component from a fluid mixture - Google Patents

Process for separating a component from a fluid mixture

Info

Publication number
GB1440963A
GB1440963A GB2558373A GB2558373A GB1440963A GB 1440963 A GB1440963 A GB 1440963A GB 2558373 A GB2558373 A GB 2558373A GB 2558373 A GB2558373 A GB 2558373A GB 1440963 A GB1440963 A GB 1440963A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
feed
component
permeable
polymeric
hollow member
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
GB2558373A
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.)
Skarstrom C W
Original Assignee
Skarstrom C W
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis, ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364Membrane distillation
    • 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
    • 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
    • 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
    • B01D53/26Drying gases or vapours
    • B01D53/268Drying gases or vapours by diffusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02Hollow fibre modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/22Specific cooling or heating elements

Abstract

1440963 Separating gases; semipermeable membrane apparatus C W SKARSTROM and J KERTZMAN 29 May 1973 25583/73 Headings B1L and B1X A process for selectively separating a component from a multiple component fluid feed mixture, comprises passing the feed along and in contact with a wall of a permeable polymeric membranous hollow member, the hollow member bieng longer in length than in crosssection and the permeable polymeric membranous material being selectively permeable to one of the components contained in the feed; countercurrently passing a second fluid stream relatively free of said one component and having a different composition that the feed and separated therefrom by the wall of the polymeric permeable membranous hollow member; controlling the flow rates of both the feed stream and the second fluid stream so as to enable said one permeable component of the feed to permeate through the wall of the polymeric hollow member and into the second fluid stream; and recovering fluid retentate containing substantially less of said one component than present in the feed stream, the polymeric material being a perfluorocarbon polymer having either sulphonic acid or sulphonate groups. Reference is made to the separation of CO 2 , N 2 , O 2 , CCl 1 , acetylene or water from air and He, H 2 , N 2 , A, CO or nitrogen oxides from gas mixtures.
GB2558373A 1973-04-30 1973-05-29 Process for separating a component from a fluid mixture Expired GB1440963A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US35540873 true 1973-04-30 1973-04-30
US35540973 true 1973-04-30 1973-04-30
GB2558373A GB1440963A (en) 1973-04-30 1973-05-29 Process for separating a component from a fluid mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2558373A GB1440963A (en) 1973-04-30 1973-05-29 Process for separating a component from a fluid mixture

Publications (1)

Publication Number Publication Date
GB1440963A true true GB1440963A (en) 1976-06-30

Family

ID=34830846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2558373A Expired GB1440963A (en) 1973-04-30 1973-05-29 Process for separating a component from a fluid mixture

Country Status (1)

Country Link
GB (1) GB1440963A (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469744A (en) * 1980-07-11 1984-09-04 E. I. Du Pont De Nemours And Company Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
US4518650A (en) * 1980-07-11 1985-05-21 E. I. Du Pont De Nemours And Company Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
US4612019A (en) * 1982-07-22 1986-09-16 The Dow Chemical Company Method and device for separating water vapor from air
EP0266271A1 (en) * 1986-10-27 1988-05-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process for membrane separation of gas mixtures
EP0312347A1 (en) * 1987-10-15 1989-04-19 Separation Dynamics Inc Separation of water from hydrocarbons and halogenated hydrocarbons
EP0326360A2 (en) * 1988-01-27 1989-08-02 Japan Gore-Tex, Inc. Process for selectively separating water vapour from a gaseous mixture
EP0430331A1 (en) * 1989-11-23 1991-06-05 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Purification of air
EP0451715A1 (en) * 1990-04-13 1991-10-16 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for separating polar gases
WO1991015284A1 (en) * 1990-04-03 1991-10-17 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Membrane separation process for dehydrating a gas or vapour or liquid mixture by pervaporation, vapour permeation or gas separation
EP0537599A1 (en) * 1991-10-07 1993-04-21 Praxair Technology, Inc. Membrane gas separation
US5433861A (en) * 1993-09-17 1995-07-18 The Dow Chemical Company Permanent deformation and use of sulfonated halopolymer articles
US5442968A (en) * 1992-12-08 1995-08-22 The Dow Chemical Company Membrane-based fluid separations apparatus
EP0701856A1 (en) * 1994-09-14 1996-03-20 Bend Research, Inc. Organic and inorganic vapor permeation by countercurrent condensable sweep
EP0701857A1 (en) * 1994-09-14 1996-03-20 Bend Research, Inc. Membrane dehydration of vaporous feeds by countercurrent condensable sweep
WO1996023541A1 (en) * 1995-02-03 1996-08-08 Meditep Ag Method of producing a gas mixture for use in periodic reduced-oxygen training and a device for carrying out said method
FR2751894A1 (en) * 1996-07-31 1998-02-06 Jacob Jacques Dry compressed gas production, e.g. compressed air for medical use
WO1998045025A1 (en) * 1997-04-10 1998-10-15 Beko Kondensat-Technik Gmbh Dryer for compressed air
GB2338910A (en) * 1998-06-29 2000-01-12 Membrane Extraction Tech Ltd Membrane separation involving a two-phase fluid
WO2017008006A1 (en) * 2015-07-08 2017-01-12 General Electric Company Multistage membrane distillation device and method for recovering volatile and condensable substane

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518650A (en) * 1980-07-11 1985-05-21 E. I. Du Pont De Nemours And Company Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
US4469744A (en) * 1980-07-11 1984-09-04 E. I. Du Pont De Nemours And Company Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
US4612019A (en) * 1982-07-22 1986-09-16 The Dow Chemical Company Method and device for separating water vapor from air
EP0266271A1 (en) * 1986-10-27 1988-05-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process for membrane separation of gas mixtures
WO1990007372A1 (en) * 1986-10-27 1990-07-12 Richard Alan Sauer Process for membrane separation of gas mixtures
EP0312347A1 (en) * 1987-10-15 1989-04-19 Separation Dynamics Inc Separation of water from hydrocarbons and halogenated hydrocarbons
EP0326360A3 (en) * 1988-01-27 1989-11-15 Japan Gore-Tex, Inc. Process for selectively separating water vapour from a gaseous mixture
EP0326360A2 (en) * 1988-01-27 1989-08-02 Japan Gore-Tex, Inc. Process for selectively separating water vapour from a gaseous mixture
EP0430331A1 (en) * 1989-11-23 1991-06-05 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Purification of air
WO1991015284A1 (en) * 1990-04-03 1991-10-17 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Membrane separation process for dehydrating a gas or vapour or liquid mixture by pervaporation, vapour permeation or gas separation
EP0451715A1 (en) * 1990-04-13 1991-10-16 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for separating polar gases
EP0702995A1 (en) * 1991-10-07 1996-03-27 Praxair Technology, Inc. Membrane gas separation
EP0537599A1 (en) * 1991-10-07 1993-04-21 Praxair Technology, Inc. Membrane gas separation
US5442968A (en) * 1992-12-08 1995-08-22 The Dow Chemical Company Membrane-based fluid separations apparatus
US5433861A (en) * 1993-09-17 1995-07-18 The Dow Chemical Company Permanent deformation and use of sulfonated halopolymer articles
EP0701856A1 (en) * 1994-09-14 1996-03-20 Bend Research, Inc. Organic and inorganic vapor permeation by countercurrent condensable sweep
EP0701857A1 (en) * 1994-09-14 1996-03-20 Bend Research, Inc. Membrane dehydration of vaporous feeds by countercurrent condensable sweep
WO1996023541A1 (en) * 1995-02-03 1996-08-08 Meditep Ag Method of producing a gas mixture for use in periodic reduced-oxygen training and a device for carrying out said method
FR2751894A1 (en) * 1996-07-31 1998-02-06 Jacob Jacques Dry compressed gas production, e.g. compressed air for medical use
WO1998045025A1 (en) * 1997-04-10 1998-10-15 Beko Kondensat-Technik Gmbh Dryer for compressed air
US6296683B1 (en) * 1997-04-10 2001-10-02 Beko Technologies Gmbh Dryer for compressed air
GB2338910A (en) * 1998-06-29 2000-01-12 Membrane Extraction Tech Ltd Membrane separation involving a two-phase fluid
WO2017008006A1 (en) * 2015-07-08 2017-01-12 General Electric Company Multistage membrane distillation device and method for recovering volatile and condensable substane

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee