GB9002412D0 - Distillation separation membrane and method for membrane distillation separation - Google Patents

Distillation separation membrane and method for membrane distillation separation

Info

Publication number
GB9002412D0
GB9002412D0 GB909002412A GB9002412A GB9002412D0 GB 9002412 D0 GB9002412 D0 GB 9002412D0 GB 909002412 A GB909002412 A GB 909002412A GB 9002412 A GB9002412 A GB 9002412A GB 9002412 D0 GB9002412 D0 GB 9002412D0
Authority
GB
United Kingdom
Prior art keywords
membrane
distillation separation
distillation
separation
separation membrane
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.)
Withdrawn
Application number
GB909002412A
Other versions
GB2229379A (en
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.)
WORLD IND MEMBRANE CORP
Original Assignee
WORLD IND MEMBRANE 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
Application filed by WORLD IND MEMBRANE CORP filed Critical WORLD IND MEMBRANE CORP
Publication of GB9002412D0 publication Critical patent/GB9002412D0/en
Publication of GB2229379A publication Critical patent/GB2229379A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
GB9002412A 1989-02-03 1990-02-02 Distillation separation membrane and method for membrane distillation separation Withdrawn GB2229379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898902437A GB8902437D0 (en) 1989-02-03 1989-02-03 Membrane distillation separation

Publications (2)

Publication Number Publication Date
GB9002412D0 true GB9002412D0 (en) 1990-04-04
GB2229379A GB2229379A (en) 1990-09-26

Family

ID=10651085

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898902437A Pending GB8902437D0 (en) 1989-02-03 1989-02-03 Membrane distillation separation
GB9002412A Withdrawn GB2229379A (en) 1989-02-03 1990-02-02 Distillation separation membrane and method for membrane distillation separation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898902437A Pending GB8902437D0 (en) 1989-02-03 1989-02-03 Membrane distillation separation

Country Status (2)

Country Link
CA (1) CA2009251A1 (en)
GB (2) GB8902437D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111760465A (en) * 2020-07-20 2020-10-13 河北工业大学 Composite functional membrane for membrane distillation and preparation method and application thereof

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60013552D1 (en) * 1999-01-08 2004-10-14 United States Filter Corp METHOD AND APPARATUS FOR MICROFILTRATION
ATE327816T1 (en) * 2001-03-30 2006-06-15 Trans Ionics Corp METHOD FOR PERVAPORATION AND STEAM PERMEATION USING A MEMBRANE
GB0310957D0 (en) * 2003-05-13 2003-06-18 Spinox Ltd Apparatus and method of water extraction
WO2008106741A1 (en) * 2007-03-06 2008-09-12 Technological Resources Pty. Limited A method of treating potash
US9352981B2 (en) 2011-02-18 2016-05-31 Ut-Battelle, Llc Harvesting contaminants from liquid
US8668812B2 (en) 2011-02-18 2014-03-11 Ut-Battelle, Llc Superhydrophobic coated apparatus for liquid purification by evaporative condensation
DE102012202792A1 (en) * 2012-02-23 2013-08-29 Wacker Chemie Ag Process for the treatment of water by means of membrane distillation
NL2009613C2 (en) * 2012-10-11 2014-04-15 Aquaver B V Membrane distillation system, method of starting such a system and use thereof.
CN112316728A (en) * 2014-10-03 2021-02-05 威廉马歇莱思大学 Use of surface modified porous membranes for fluid distillation
WO2017122179A1 (en) * 2016-01-14 2017-07-20 King Abdullah University Of Science And Technology Ocean thermocline driven membrane distillation process
CN113975978B (en) * 2021-12-10 2023-05-26 江苏巨之澜科技有限公司 Graphene-enhanced photo-thermal evaporation membrane, membrane module and sewage concentration treatment device
WO2023152511A1 (en) * 2022-02-11 2023-08-17 The University Of Manchester Method and apparatus for mineral extraction

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775308A (en) * 1972-05-18 1973-11-27 Interior Method for preparation of composite semipermeable membrane
CA1127472A (en) * 1977-11-25 1982-07-13 Robert L. Riley Gas separation membranes and process for the preparation thereof
JPS54151570A (en) * 1978-05-22 1979-11-28 Teijin Ltd Selectively permeable composite membrane and its manufacture
JPS5554004A (en) * 1978-10-18 1980-04-21 Teijin Ltd Selective permeable membrane and its manufacturing
JPS5824304A (en) * 1981-08-07 1983-02-14 Toray Ind Inc Semipermeable composite membrane of high performance
ZA873788B (en) * 1986-05-30 1989-04-26 Water Res Commission Semipermeable membranes
US4964989A (en) * 1986-12-23 1990-10-23 Pall Corporation Membranes with low protein adsorbability

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111760465A (en) * 2020-07-20 2020-10-13 河北工业大学 Composite functional membrane for membrane distillation and preparation method and application thereof
CN111760465B (en) * 2020-07-20 2022-04-01 河北工业大学 Composite functional membrane for membrane distillation and preparation method and application thereof

Also Published As

Publication number Publication date
CA2009251A1 (en) 1990-08-03
GB8902437D0 (en) 1989-03-22
GB2229379A (en) 1990-09-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)