DE3280305D1 - Vorrichtung zum trennen einer fluessigkeit in zwei fraktionen. - Google Patents

Vorrichtung zum trennen einer fluessigkeit in zwei fraktionen.

Info

Publication number
DE3280305D1
DE3280305D1 DE8686105511T DE3280305T DE3280305D1 DE 3280305 D1 DE3280305 D1 DE 3280305D1 DE 8686105511 T DE8686105511 T DE 8686105511T DE 3280305 T DE3280305 T DE 3280305T DE 3280305 D1 DE3280305 D1 DE 3280305D1
Authority
DE
Germany
Prior art keywords
liquid
main flow
flow passages
membranes
stack
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 - Fee Related
Application number
DE8686105511T
Other languages
English (en)
Inventor
Rud Frik Madsen
Werner Kofod Nielsen
Aksel Fons Johnsen
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.)
Dow Danmark AS
Original Assignee
Danske Sukkerfabrikker AS
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 Danske Sukkerfabrikker AS filed Critical Danske Sukkerfabrikker AS
Application granted granted Critical
Publication of DE3280305D1 publication Critical patent/DE3280305D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Sewage (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Glass Compositions (AREA)
DE8686105511T 1981-05-20 1982-05-19 Vorrichtung zum trennen einer fluessigkeit in zwei fraktionen. Expired - Fee Related DE3280305D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK222881A DK149687C (da) 1981-05-20 1981-05-20 Apparat til opdeling af en vaeske i to fraktioner

Publications (1)

Publication Number Publication Date
DE3280305D1 true DE3280305D1 (de) 1991-03-07

Family

ID=8110924

Family Applications (3)

Application Number Title Priority Date Filing Date
DE8282104406T Expired DE3275908D1 (en) 1981-05-20 1982-05-19 Apparatus for the separation of a liquid into two fractions
DE8686105511T Expired - Fee Related DE3280305D1 (de) 1981-05-20 1982-05-19 Vorrichtung zum trennen einer fluessigkeit in zwei fraktionen.
DE198686105511T Pending DE195461T1 (de) 1981-05-20 1982-05-19 Vorrichtung zum trennen einer fluessigkeit in zwei fraktionen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8282104406T Expired DE3275908D1 (en) 1981-05-20 1982-05-19 Apparatus for the separation of a liquid into two fractions

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198686105511T Pending DE195461T1 (de) 1981-05-20 1982-05-19 Vorrichtung zum trennen einer fluessigkeit in zwei fraktionen.

Country Status (13)

Country Link
US (1) US4666603A (de)
EP (1) EP0066198B1 (de)
JP (1) JPS5834007A (de)
AT (1) ATE60524T1 (de)
AU (2) AU559529B2 (de)
CA (1) CA1198062A (de)
DE (3) DE3275908D1 (de)
DK (1) DK149687C (de)
ES (1) ES8400885A1 (de)
FI (1) FI74624C (de)
IE (1) IE53707B1 (de)
NZ (1) NZ200671A (de)
SU (1) SU1274612A3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997565A (en) * 1986-06-16 1991-03-05 Niesen Lawrence J Laboratory scale ultrafiltration apparatus
US4801381A (en) * 1986-06-16 1989-01-31 Niesen Lawrence J Ultrafiltration apparatus
JPS6362503A (ja) * 1986-09-01 1988-03-18 Kurita Water Ind Ltd 膜分離装置
JPH0451853Y2 (de) * 1986-09-12 1992-12-07
PL151768B1 (en) * 1987-05-27 1990-10-31 Ultrafiltration apparatus
DK641887D0 (da) * 1987-12-07 1987-12-07 Danske Sukkerfab Apparat til fraktionering af en vaeske i to fraktioner ved membranfiltrering
US5192434A (en) * 1990-06-07 1993-03-09 Dow Danmark A/S Membrane filtration apparatus and method of making a membrane filtration unit
US5002667A (en) * 1990-10-30 1991-03-26 National Research Council Of Canada Fluid fractionating, stacked permeable membrane envelope assembly, and a fluid distributing and permeable membrane sealing collar
US5679249A (en) * 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
US6117322A (en) * 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
US5624555A (en) * 1993-10-04 1997-04-29 National Research Council Of Canada Fluid fractionating, stacked permeable membrane assembly
AU3149895A (en) * 1994-07-08 1996-02-09 Pall Corporation Dynamic filter system
CA2225909A1 (en) 1995-06-30 1997-01-23 Pall Corporation Separation systems and methods
FR2748953B1 (fr) * 1996-05-24 1998-10-02 Millipore Sa Unite de filtration en forme d'ellipse
US20090211690A1 (en) * 2005-04-08 2009-08-27 Bartholomeusz Daniel A Rapid Prototyping of Microstructures Using a Cutting Plotter
US7645387B2 (en) * 2006-12-11 2010-01-12 Diversified Technologies Services, Inc. Method of utilizing ion exchange resin and reverse osmosis to reduce environmental discharges and improve effluent quality to permit recycle of aqueous or radwaste fluid
WO2010139344A1 (de) * 2009-06-03 2010-12-09 Jan Schultink Membranmodul und dessen verwendung
US9010361B2 (en) 2011-10-27 2015-04-21 Pentair Residential Filtration, Llc Control valve assembly
US9695070B2 (en) 2011-10-27 2017-07-04 Pentair Residential Filtration, Llc Regeneration of a capacitive deionization system
US8961770B2 (en) 2011-10-27 2015-02-24 Pentair Residential Filtration, Llc Controller and method of operation of a capacitive deionization system
US8671985B2 (en) 2011-10-27 2014-03-18 Pentair Residential Filtration, Llc Control valve assembly
US9637397B2 (en) 2011-10-27 2017-05-02 Pentair Residential Filtration, Llc Ion removal using a capacitive deionization system
EP4335539A3 (de) 2014-03-29 2024-05-01 Princeton Trade and Technology Inc. Blutverarbeitungskartuschen und -systeme sowie verfahren für extrakorporale bluttherapien
US10426884B2 (en) 2015-06-26 2019-10-01 Novaflux Inc. Cartridges and systems for outside-in flow in membrane-based therapies
EP3352888B8 (de) 2015-09-24 2022-01-12 Princeton Trade and Technology Inc. Kartuschen für hohlfasermembranbasierte therapien

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK123074B (da) * 1970-07-13 1972-05-15 Inst Produktudvikling Understøtningsplade for membranerne i en dialysator, navnlig til hæmodialyse.
GB1292421A (en) * 1972-02-02 1972-10-11 Sam Ellison Smith Improvements in or relating to a method for fabricating a seamless plastic surface and a template therefor
GB1406485A (en) * 1972-02-02 1975-09-17 Danske Sukkerfab Apparatus for separating fluids into two fractions by means of semipermeable membranes
DE2556210C3 (de) * 1975-12-13 1978-12-21 Gesellschaft Fuer Kernenergieverwertung In Schiffbau Und Schiffahrt Mbh, 2000 Hamburg Einrichtung zur Wasserentsalzung durch Umgekehrte Osmose
JPS5371686A (en) * 1976-12-09 1978-06-26 Efu Konerii Robaato Tubular molecule filtering apparatus
FR2392696A1 (fr) * 1977-06-02 1978-12-29 Rhone Poulenc Ind Dispositif pour la fixation etanche de membranes semi-permeables sur chaque plaque-support d'un appareil separateur
US4324658A (en) * 1977-06-10 1982-04-13 Esmond William G Transfer device having a thin wall plate

Also Published As

Publication number Publication date
US4666603A (en) 1987-05-19
IE821113L (en) 1982-11-20
NZ200671A (en) 1985-12-13
IE53707B1 (en) 1989-01-18
EP0066198A3 (en) 1984-10-17
EP0066198B1 (de) 1987-04-01
ES512348A0 (es) 1983-11-16
AU559529B2 (en) 1987-03-12
CA1198062A (en) 1985-12-17
FI821774A0 (fi) 1982-05-19
DE195461T1 (de) 1987-03-19
DK222881A (da) 1982-11-21
ES8400885A1 (es) 1983-11-16
DK149687C (da) 1987-03-30
FI74624B (fi) 1987-11-30
AU8367882A (en) 1982-11-25
FI74624C (fi) 1988-03-10
JPS5834007A (ja) 1983-02-28
ATE60524T1 (de) 1991-02-15
EP0066198A2 (de) 1982-12-08
JPH0375204B2 (de) 1991-11-29
AU571799B2 (en) 1988-04-21
AU6611186A (en) 1987-04-02
SU1274612A3 (ru) 1986-11-30
DK149687B (da) 1986-09-08
DE3275908D1 (en) 1987-05-07

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: DOW DANMARK A/S, KOPENHAGEN/KOEBENHAVN, DK

8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee