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GB8902437D0 - Membrane distillation separation - Google Patents

Membrane distillation separation

Info

Publication number
GB8902437D0
GB8902437D0 GB898902437A GB8902437A GB8902437D0 GB 8902437 D0 GB8902437 D0 GB 8902437D0 GB 898902437 A GB898902437 A GB 898902437A GB 8902437 A GB8902437 A GB 8902437A GB 8902437 D0 GB8902437 D0 GB 8902437D0
Authority
GB
United Kingdom
Prior art keywords
membrane distillation
distillation separation
separation
membrane
distillation
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.)
Pending
Application number
GB898902437A
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 Ltd
Original Assignee
WORLD IND MEMBRANE CORP Ltd
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 Ltd filed Critical WORLD IND MEMBRANE CORP Ltd
Priority to GB898902437A priority Critical patent/GB8902437D0/en
Publication of GB8902437D0 publication Critical patent/GB8902437D0/en
Priority to GB9002412A priority patent/GB2229379A/en
Priority to CA002009251A priority patent/CA2009251A1/en
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB898902437A 1989-02-03 1989-02-03 Membrane distillation separation Pending GB8902437D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB898902437A GB8902437D0 (en) 1989-02-03 1989-02-03 Membrane distillation separation
GB9002412A GB2229379A (en) 1989-02-03 1990-02-02 Distillation separation membrane and method for membrane distillation separation
CA002009251A CA2009251A1 (en) 1989-02-03 1990-02-02 Distillation separation membrane and method for membrane distillation separation

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB8902437D0 true GB8902437D0 (en) 1989-03-22

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 After (1)

Application Number Title Priority Date Filing Date
GB9002412A Withdrawn GB2229379A (en) 1989-02-03 1990-02-02 Distillation separation membrane and method for 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
CN113975978A (en) * 2021-12-10 2022-01-28 江苏巨之澜科技有限公司 Graphene-enhanced photo-thermal evaporation membrane, membrane assembly and sewage concentration treatment device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1140705B1 (en) 1999-01-08 2004-09-08 United States Filter Corporation Method and apparatus for microfiltration
WO2002078821A1 (en) * 2001-03-30 2002-10-10 Trans Ionics Corporation Membrane pervaporation and vapor permeation system
GB0310957D0 (en) * 2003-05-13 2003-06-18 Spinox Ltd Apparatus and method of water extraction
CA2680182C (en) * 2007-03-06 2013-05-28 Technological Resources Pty. Limited A method of treating potash
US8668812B2 (en) 2011-02-18 2014-03-11 Ut-Battelle, Llc Superhydrophobic coated apparatus for liquid purification by evaporative condensation
US9352981B2 (en) 2011-02-18 2016-05-31 Ut-Battelle, Llc Harvesting contaminants from liquid
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.
EP3200901A4 (en) * 2014-10-03 2018-05-23 William Marsh Rice University 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
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
WO2023152508A1 (en) * 2022-02-11 2023-08-17 The University Of Manchester Method and apparatus for the separation or combination of fluids

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
CN113975978A (en) * 2021-12-10 2022-01-28 江苏巨之澜科技有限公司 Graphene-enhanced photo-thermal evaporation membrane, membrane assembly and sewage concentration treatment device
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

Also Published As

Publication number Publication date
GB9002412D0 (en) 1990-04-04
GB2229379A (en) 1990-09-26
CA2009251A1 (en) 1990-08-03

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