GB8804412D0 - Dynamic membrane for separation of liquid medium at least substantially consisting of water - Google Patents

Dynamic membrane for separation of liquid medium at least substantially consisting of water

Info

Publication number
GB8804412D0
GB8804412D0 GB888804412A GB8804412A GB8804412D0 GB 8804412 D0 GB8804412 D0 GB 8804412D0 GB 888804412 A GB888804412 A GB 888804412A GB 8804412 A GB8804412 A GB 8804412A GB 8804412 D0 GB8804412 D0 GB 8804412D0
Authority
GB
United Kingdom
Prior art keywords
separation
water
liquid medium
substantially consisting
dynamic 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.)
Pending
Application number
GB888804412A
Other versions
GB2201355A (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.)
Westinghouse Electric Sweden AB
Original Assignee
ASEA Atom AB
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 ASEA Atom AB filed Critical ASEA Atom AB
Publication of GB8804412D0 publication Critical patent/GB8804412D0/en
Publication of GB2201355A publication Critical patent/GB2201355A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/085—Thickening liquid suspensions by filtration with membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/281—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling by applying a special coating to the membrane or to any module element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB08804412A 1987-02-26 1988-02-25 A porous membrane Pending GB2201355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8700811A SE457607B (en) 1987-02-26 1987-02-26 DYNAMIC MEMBRANE FOR SEPARATION OF A LIQUID, AATMINSTONE MAINLY IN THE WATER EXISTING MEDIUM

Publications (2)

Publication Number Publication Date
GB8804412D0 true GB8804412D0 (en) 1988-03-23
GB2201355A GB2201355A (en) 1988-09-01

Family

ID=20367679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08804412A Pending GB2201355A (en) 1987-02-26 1988-02-25 A porous membrane

Country Status (3)

Country Link
GB (1) GB2201355A (en)
NO (1) NO165947C (en)
SE (1) SE457607B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111392818A (en) * 2020-02-12 2020-07-10 中国海洋石油集团有限公司 Dynamic membrane for treating oily sewage and preparation method and application thereof

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196380A (en) * 1991-06-06 1993-03-23 Arizona Board Of Reagents Reactive membrane for filtration and purification of gases of impurities
US5637544A (en) * 1991-06-06 1997-06-10 Arizona Board Of Regents On Behalf Of The University Of Arizona Reactive membrane for filtration and purification of gases of impurities and method utilizing the same
DE4120971A1 (en) * 1991-06-25 1993-01-28 Thomas Handtmann FILTERING METHOD AND FILTERING DEVICE FOR FILTERING LIQUIDS
US5679249A (en) 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
DE4210413C2 (en) * 1992-03-30 1994-10-13 Willi Keutmann Device for the purification of oil-containing waste water and method for the production of this device
US6117322A (en) 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
KR19990008289A (en) * 1995-05-03 1999-01-25 와이너 길버트 피. Apparatus and methods related to filtration and / or purification of fluids
TW434278B (en) * 1997-04-08 2001-05-16 Toyo Engineering Corp Method of continuously dissolving rubber
US7465692B1 (en) 2000-03-16 2008-12-16 Pall Corporation Reactive media, methods of use and assemblies for purifying
CA2527486A1 (en) 2002-06-26 2004-01-08 Den Kongelige Veterinaer-Og Landbohojskole Dual porosity filter
FR2938199B1 (en) * 2008-11-07 2011-11-25 Technlologies Avancees Et Membranes Ind FILTRATION MEMBRANE HAVING ENHANCED ABRASION RESISTANCE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB501334A (en) *
DE2226324C3 (en) * 1972-06-06 1982-02-25 Institut gornogo dela Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk Methods for purifying tap water
NL179546C (en) * 1973-05-10 Union Carbide Corp MODULE FOR USE IN AN ULTRAFILTRATION DEVICE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111392818A (en) * 2020-02-12 2020-07-10 中国海洋石油集团有限公司 Dynamic membrane for treating oily sewage and preparation method and application thereof

Also Published As

Publication number Publication date
NO165947B (en) 1991-01-28
SE457607B (en) 1989-01-16
GB2201355A (en) 1988-09-01
NO880817L (en) 1988-08-29
NO165947C (en) 1991-05-08
NO880817D0 (en) 1988-02-24
SE8700811L (en) 1988-08-27
SE8700811D0 (en) 1987-02-26

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