SE8700811D0 - Dynamiskt membran for separering av ett vetskeformigt, atminstone i huvudsak av vatten bestaende medium - Google Patents

Dynamiskt membran for separering av ett vetskeformigt, atminstone i huvudsak av vatten bestaende medium

Info

Publication number: SE8700811D0
Authority: SE; Sweden
Prior art keywords: separation; atminstone; mainly; liquid; particles
Prior art date: 1987-02-26

Application number

SE8700811A

Other languages

English (en)

Other versions

SE457607B (sv

SE8700811L (sv

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.)

1987-02-26

Filing date

1987-02-26

Publication date

1987-02-26

1987-02-26 Application filed by Asea Atom Ab filed Critical Asea Atom Ab

1987-02-26 Priority to SE8700811A priority Critical patent/SE457607B/sv

1987-02-26 Publication of SE8700811D0 publication Critical patent/SE8700811D0/sv

1988-02-24 Priority to NO880817A priority patent/NO165947C/no

1988-02-25 Priority to GB08804412A priority patent/GB2201355A/en

1988-08-27 Publication of SE8700811L publication Critical patent/SE8700811L/sv

1989-01-16 Publication of SE457607B publication Critical patent/SE457607B/sv

Links

239000012528 membrane Substances 0.000 title abstract 3
238000000926 separation method Methods 0.000 title abstract 2
239000007788 liquid Substances 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
239000002245 particle Substances 0.000 abstract 4
239000012736 aqueous medium Substances 0.000 abstract 2
239000011159 matrix material Substances 0.000 abstract 2
MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 abstract 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 1
239000000470 constituent Substances 0.000 abstract 1
229910052814 silicon oxide Inorganic materials 0.000 abstract 1
239000002002 slurry Substances 0.000 abstract 1

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
- 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)

SE8700811A 1987-02-26 1987-02-26 Dynamiskt membran foer separering av ett vaetskeformigt, aatminstone i huvudsak av vatten bestaaende medium SE457607B (sv)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
SE8700811A SE457607B (sv)	1987-02-26	1987-02-26	Dynamiskt membran foer separering av ett vaetskeformigt, aatminstone i huvudsak av vatten bestaaende medium
NO880817A NO165947C (no)	1987-02-26	1988-02-24	Dynamisk membran for separering av et vaeskeformig medium fra uopploeste bestanddeler i dette.
GB08804412A GB2201355A (en)	1987-02-26	1988-02-25	A porous membrane

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8700811A SE457607B (sv)	1987-02-26	1987-02-26	Dynamiskt membran foer separering av ett vaetskeformigt, aatminstone i huvudsak av vatten bestaaende medium

Publications (3)

Publication Number	Publication Date
SE8700811D0 true SE8700811D0 (sv)	1987-02-26
SE8700811L SE8700811L (sv)	1988-08-27
SE457607B SE457607B (sv)	1989-01-16

Family

ID=20367679

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8700811A SE457607B (sv)	1987-02-26	1987-02-26	Dynamiskt membran foer separering av ett vaetskeformigt, aatminstone i huvudsak av vatten bestaaende medium

Country Status (3)

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

Families Citing this family (12)

* 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 (de) *	1991-06-25	1993-01-28	Thomas Handtmann	Filterverfahren und filtervorrichtung zum filtern von fluessigkeiten
US5679249A (en)	1991-12-24	1997-10-21	Pall Corporation	Dynamic filter system
DE4210413C2 (de) *	1992-03-30	1994-10-13	Willi Keutmann	Vorrichtung zum Reinigen von ölhaltigen Abwässern und Verfahren zur Herstellung dieser Vorrichtung
US6117322A (en)	1993-06-23	2000-09-12	Pall Corporation	Dynamic filter system
KR19990008289A (ko) *	1995-05-03	1999-01-25	와이너 길버트 피.	유체의 여과 및/또는 정화와 관련된 장치 및 방법
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 (fr) *	2008-11-07	2011-11-25	Technlologies Avancees Et Membranes Ind	Membrane de filtration, presentant une resistance a l'abrasion amelioree
CN111392818A (zh) *	2020-02-12	2020-07-10	中国海洋石油集团有限公司	一种用于处理含油污水的动态膜及其制备方法与应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB501334A (sv) *
DE2226324C3 (de) *	1972-06-06	1982-02-25	Institut gornogo dela Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk	Verfahren zur Reinigung von Leitungswasser
NL179546C (nl) *	1973-05-10		Union Carbide Corp	Module voor gebruik in een ultrafiltratie-inrichting.

1987
- 1987-02-26 SE SE8700811A patent/SE457607B/sv not_active IP Right Cessation
1988
- 1988-02-24 NO NO880817A patent/NO165947C/no not_active IP Right Cessation
- 1988-02-25 GB GB08804412A patent/GB2201355A/en active Pending

Also Published As

Publication number	Publication date
NO165947B (no)	1991-01-28
SE457607B (sv)	1989-01-16
GB2201355A (en)	1988-09-01
NO880817L (no)	1988-08-29
NO165947C (no)	1991-05-08
NO880817D0 (no)	1988-02-24
SE8700811L (sv)	1988-08-27
GB8804412D0 (en)	1988-03-23

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1995-01-31

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2002-09-24

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