ATE95723T1 - Vorrichtung zur membranfiltration und verfahren zur herstellung einer membranfiltrationseinheit. - Google Patents

Vorrichtung zur membranfiltration und verfahren zur herstellung einer membranfiltrationseinheit.

Info

Publication number
ATE95723T1
ATE95723T1 AT88120373T AT88120373T ATE95723T1 AT E95723 T1 ATE95723 T1 AT E95723T1 AT 88120373 T AT88120373 T AT 88120373T AT 88120373 T AT88120373 T AT 88120373T AT E95723 T1 ATE95723 T1 AT E95723T1
Authority
AT
Austria
Prior art keywords
membrane filtration
cassettes
manufacturing
stack
series
Prior art date
Application number
AT88120373T
Other languages
German (de)
English (en)
Inventor
Moller Jens Kloppenborg
Original Assignee
Dow Danmark
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 Dow Danmark filed Critical Dow Danmark
Application granted granted Critical
Publication of ATE95723T1 publication Critical patent/ATE95723T1/de

Links

Classifications

    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • 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
    • B01D63/081—Manufacturing thereof
    • 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
    • B01D63/0822—Plate-and-frame devices
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/48—Processes of making filters
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/62—Processes of molding porous films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Prostheses (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT88120373T 1987-12-07 1988-12-06 Vorrichtung zur membranfiltration und verfahren zur herstellung einer membranfiltrationseinheit. ATE95723T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK641887A DK641887D0 (da) 1987-12-07 1987-12-07 Apparat til fraktionering af en vaeske i to fraktioner ved membranfiltrering
DK580388A DK580388A (da) 1987-12-07 1988-10-18 Fremgangsmaade til fremstilling af en filtreringsenhed til brug i et membranfiltreringsapparat
EP88120373A EP0322604B1 (en) 1987-12-07 1988-12-06 Membrane filtration apparatus and method of making a membrane filtration unit

Publications (1)

Publication Number Publication Date
ATE95723T1 true ATE95723T1 (de) 1993-10-15

Family

ID=26067984

Family Applications (2)

Application Number Title Priority Date Filing Date
AT88120373T ATE95723T1 (de) 1987-12-07 1988-12-06 Vorrichtung zur membranfiltration und verfahren zur herstellung einer membranfiltrationseinheit.
AT92116336T ATE175130T1 (de) 1987-12-07 1988-12-06 Einheit zur membranfiltration und kassette sowie verfahren zur herstellung einer membranfiltrationseinheit

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT92116336T ATE175130T1 (de) 1987-12-07 1988-12-06 Einheit zur membranfiltration und kassette sowie verfahren zur herstellung einer membranfiltrationseinheit

Country Status (18)

Country Link
US (1) US5084220A (enExample)
EP (3) EP0322604B1 (enExample)
JP (1) JP2875317B2 (enExample)
AT (2) ATE95723T1 (enExample)
AU (2) AU625897B2 (enExample)
BG (1) BG92149A (enExample)
BR (1) BR8807833A (enExample)
CA (1) CA1323845C (enExample)
DE (2) DE3856290D1 (enExample)
DK (4) DK641887D0 (enExample)
ES (1) ES2043773T3 (enExample)
FI (1) FI902798A7 (enExample)
HU (2) HU890368D0 (enExample)
IE (2) IE63688B1 (enExample)
NO (1) NO176829C (enExample)
RO (1) RO105894B1 (enExample)
RU (1) RU2002487C1 (enExample)
WO (1) WO1989005181A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5868930A (en) * 1986-11-26 1999-02-09 Kopf; Henry B. Filtration cassette article and filter comprising same
US5679249A (en) 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
GB9210980D0 (en) * 1992-05-22 1992-07-08 Dow Danmark Cassette membrane system and method of use for low pressure separations
US6117322A (en) 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
JPH10504230A (ja) * 1994-07-08 1998-04-28 ポール コーポレイション ダイナミック濾過システム
AU703488B2 (en) 1995-06-30 1999-03-25 Pall Corporation Separation systems and methods
EP1037034A1 (en) * 1999-03-05 2000-09-20 The Automation Partnership (Cambridge) Limited Membrane filter assembly
US6214231B1 (en) * 1999-08-27 2001-04-10 Zenon Environmental Inc. System for operation of multiple membrane filtration assemblies
DE10216305A1 (de) * 2002-04-10 2003-11-06 Pall Corp Filtervorrichtung, Filterwagen und Nachrüstsatz für Filtervorrichtungen
US7105089B2 (en) * 2003-03-13 2006-09-12 3M Innovative Properties Company Liquid—liquid extraction system and method
US7122709B2 (en) * 2003-03-13 2006-10-17 3M Innovative Properties Company Method for obtaining ethanol
US8114293B2 (en) * 2003-10-29 2012-02-14 Zenon Technology Partnership Method of operating a water treatment plant with immersed membranes
US7879229B2 (en) * 2003-10-29 2011-02-01 Zenon Technology Partnership Water treatment plant with immersed membranes
DE102005046675A1 (de) * 2005-09-29 2007-04-05 Microdyn-Nadir Gmbh Filterelement mit integralem Aufbau und Verfahren zu seiner Herstellung
US7510654B2 (en) * 2005-12-29 2009-03-31 Spf Innovations, Llc Method and apparatus for the filtration of biological samples
US7918999B2 (en) * 2006-12-11 2011-04-05 Pall Corporation Filtration assemblies, filtration manifolds, filtration units, and methods of channeling permeate
US20080135499A1 (en) * 2006-12-11 2008-06-12 Pall Corporation Filtration assemblies and methods of maintaining compression of filtration units in filtration assemblies
EP2319610B1 (en) * 2006-12-11 2012-06-27 Pall Corporation Filtration assemblies and methods of installing filtration units in filtration assemblies
KR101614520B1 (ko) * 2008-07-24 2016-04-21 에보쿠아 워터 테크놀로지스 엘엘씨 막 여과 모듈용 프레임 시스템
KR100990816B1 (ko) 2010-08-05 2010-10-29 엠씨테크주식회사 평판형 가압식 멤브레인 여과막 모듈
WO2012084960A1 (en) 2010-12-21 2012-06-28 Statkraft Development As Membrane system for pressure retarded osmosis (pro)
CN104010716B (zh) * 2012-01-05 2017-03-22 住友重机械工业株式会社 膜分离方法及膜分离装置
EP2931407A1 (en) * 2012-12-14 2015-10-21 General Electric Company Flat reverse osmosis module and system
EP2934727B1 (en) 2012-12-21 2024-05-01 Porifera, Inc. Separation systems utilizing stacked membranes and spacers
CN105142762B (zh) 2013-03-15 2019-05-31 波里费拉公司 包含多级净化的渗透驱动膜系统的改进
GB201317528D0 (en) 2013-10-03 2013-11-20 Fujifilm Mfg Europe Bv Spiral wound gas filtration moduals and components thereof
KR102531484B1 (ko) 2015-06-24 2023-05-10 포리페라 인코포레이티드 정삼투를 통한 알콜성 용액의 탈수 방법 및 관련 시스템
NL2017501B1 (nl) * 2016-09-20 2018-03-29 Rn Solutions B V Werkwijze van het produceren van een eenheid die voor een fluïdum doorstroombaar is, met de functie van een warmtewisselaar, een filter, of een combinatie van beide; basismodule die vlakvormig is en geschikt voor de werkwijze
WO2018119460A1 (en) 2016-12-23 2018-06-28 Porifera, Inc. Removing components of alcoholic solutions via forward osmosis and related systems
JP7470269B2 (ja) * 2019-02-20 2024-04-18 メルク・ミリポア・リミテッド 膜を用いた結合および溶出クロマトグラフィー用装置および製造方法
US12637404B2 (en) 2020-09-15 2026-05-26 Porifera, Inc. Methods and systems for concentrating acetic acid solutions with a multi-tier, ultrahigh pressure reverse osmosis
DE102021207425A1 (de) 2021-07-13 2023-01-19 Mahle International Gmbh Membranbefeuchter
CN117839441A (zh) * 2023-12-28 2024-04-09 华夏碧水环保科技股份有限公司 反渗透膜元件脱壳方法及系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL257545A (enExample) * 1959-11-04
GB1268397A (en) * 1969-06-13 1972-03-29 Apv Co Ltd Improvements in or relating to the concentration of liquids
FR2129236A5 (enExample) * 1971-03-19 1972-10-27 Rhone Poulenc Sa
US3793111A (en) * 1972-03-20 1974-02-19 Gen Electric Membrane package construction
FR2236538B1 (enExample) * 1973-07-11 1976-05-07 Rhone Poulenc Ind
DE2931762A1 (de) * 1979-08-04 1981-02-19 Bayer Ag Randabgedichtete, mehrschichtige filterplatte
DE2933034A1 (de) * 1979-08-16 1981-03-26 Rittershaus & Blecher Gmbh, 42369 Wuppertal Filterpresse
US4430218A (en) * 1980-07-18 1984-02-07 Sartorius Gmbh Separating device for fluids, consisting of support plates and cut sections of a semi-permeable diaphragm
DE3127548A1 (de) * 1980-07-19 1982-04-01 Sartorius GmbH, 3400 Göttingen Aus im wesentlichen rechteckigen traegerplatten und membranzuschnitten einer semipermeablen membran bestehende trennvorrichtung fuer fluide
DK149687C (da) * 1981-05-20 1987-03-30 Danske Sukkerfab Apparat til opdeling af en vaeske i to fraktioner
DK375081A (da) * 1981-08-24 1983-02-25 Danske Sukkerfab Apparat til adskillelse af en vaeske i to fraktioner ved trykfiltrering gennem semipermeable membraner
DE3273954D1 (en) * 1982-10-22 1986-12-04 Alfa Laval Ab Process at the closing, pressure-applying and opening of presses for membrane filters, and apparatus for carrying out this process
DE3317517C2 (de) * 1983-05-13 1985-03-21 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Vorrichtung zum Filtern und Trennen von flüssigen und gasförmigen Medien
DE3505792A1 (de) * 1984-02-24 1985-08-29 Sartorius GmbH, 3400 Göttingen Auswechselbares filterelement zur filtration von fluiden
US4613436A (en) * 1984-10-31 1986-09-23 Separex Corporation Membrane assembly for fluid separations-disk
DE3505420A1 (de) * 1985-02-16 1986-08-21 Hermann Strassburger GmbH & Co KG, 6525 Westhofen Filter, insbesondere fuer die getraenkeherstellung
GB2192812B (en) * 1986-07-25 1990-01-24 Domnick Hunter Filters Ltd Filtration device.

Also Published As

Publication number Publication date
EP0322604A1 (en) 1989-07-05
IE883631L (en) 1989-06-07
DK580388A (da) 1989-06-08
EP0322604B1 (en) 1993-10-13
NO902522D0 (no) 1990-06-07
WO1989005181A1 (en) 1989-06-15
HU206278B (en) 1992-10-28
EP0420847A1 (en) 1991-04-10
FI902798A0 (fi) 1990-06-05
EP0529682A2 (en) 1993-03-03
FI902798A7 (fi) 1990-06-05
DK17892D0 (da) 1992-02-13
DK139490A (da) 1990-06-07
DK17892A (da) 1992-02-13
DE3884928D1 (de) 1993-11-18
DK167176B1 (da) 1993-09-13
AU625897B2 (en) 1992-07-16
DK139490D0 (da) 1990-06-07
US5084220A (en) 1992-01-28
DE3856290D1 (de) 1999-02-11
EP0529682B1 (en) 1998-12-30
ATE175130T1 (de) 1999-01-15
DK580388D0 (da) 1988-10-18
NO902522L (no) 1990-06-07
DE3884928T2 (de) 1994-02-03
DK641887D0 (da) 1987-12-07
IE940111L (en) 1989-06-07
HU890368D0 (en) 1990-12-28
BG92149A (bg) 1993-12-24
RU2002487C1 (ru) 1993-11-15
RO105894B1 (ro) 1993-01-30
EP0529682A3 (enExample) 1995-08-09
DK166434B1 (da) 1993-05-24
JP2875317B2 (ja) 1999-03-31
IE63688B1 (en) 1995-05-31
HUT54919A (en) 1991-04-29
JPH03504459A (ja) 1991-10-03
NO176829C (no) 1995-06-07
AU2826289A (en) 1989-07-05
ES2043773T3 (es) 1994-01-01
NO176829B (no) 1995-02-27
CA1323845C (en) 1993-11-02
BR8807833A (pt) 1990-10-09

Similar Documents

Publication Publication Date Title
DE3884928D1 (de) Vorrichtung zur Membranfiltration und Verfahren zur Herstellung einer Membranfiltrationseinheit.
DE3482375D1 (de) Asymmetrische polyimidmembran zur umgekehrten osmose, verfahren zu ihrer herstellung und ihre anwendung zur trennung organischer fluessigkeiten.
AR228876A1 (es) Membranas compuestas semipermeables con propositos de ultrafiltracion y osmosis invertida y procedimiento para su manufactura
DE3875203D1 (de) Verfahren zur herstellung einer permselektiven, asymmetrischen membrane, verwendbar in der haemodialyse und die so hergestellten membrane.
ATE202008T1 (de) Vorrichtung zum filtern und trennen von insbesondere biologisch-organischen strömungsmedien mittels nach art von membrankissen ausgebildeten filterelementen
DE3481818D1 (de) Verfahren zur herstellung von mikrofiltrations-, ultrafiltrations- oder umkehrosmose-elementen.
ES8609455A1 (es) Procedimiento para la microfiltracion en flujo cruzado de vino
ATE65713T1 (de) Verfahren und vorrichtung zur gastrennung.
ATE27231T1 (de) Membranmodul und seine verwendung zur trennung von fluessigkeiten nach dem pervaporationsverfahren.
DK149943C (da) Modulblok til ultrafiltrering eller omvendt osmose
SE9703302D0 (sv) Filtration cell for tangential flow filtration and filtration system making use of such cell
ATE127360T1 (de) Konzentration einer lösung durch reversosmoseverfahren.
ATE82702T1 (de) Verfahren zur abtrennung von biotechnologisch hergestellten wertstoffen aus einer fermenterbruehe durch querstrom-mikro-und/oder ultrafiltration.
DE68907511D1 (de) Verfahren zur rueckgewinnung des entparaffinierungshilfsmittels mittels einer asymmetrischen ultrafiltrationsmembran aus polyimid.
ATE17658T1 (de) Verfahren und vorrichtung zur konzentrierung von loesungen durch umkehrosmose.
DE69910069D1 (de) Verfahren und vorrichtung zur kontinuierlichen flüssigkeitsfiltration und anwendungen
DE69013027D1 (de) Verfahren zur Herstellung einer Polyimidultrafiltrationsmembran und deren Verwendung zur Rückgewinnung eines Entwachsungshilfsmittels.
IT8147856A0 (it) Perfezionamento nelle membrane per plasmaferesi e procedimento per laloro produzione
AT386134B (de) Plattenmodul, membrantrennvorrichtung mit solchen plattenmodulen sowie verfahren zur herstellung eines plattenmoduls
JP3331665B2 (ja) 膜分離装置
SU1648484A1 (ru) Способ изготовлени мембранного элемента
AT380641B (de) Vorrichtung zur herstellung von semipermeablen, asymmetrischen verbund-folien bzw. von solchen filter-membranen fuer umkehrosmose-anlagen und in einer derartigen beschichtungs-vorrichtung hergestellte verbund-folien
MY106467A (en) Flat stack permeator
IT8022031A0 (it) Processo ed impianto per laproduzione di energia elettrica mediante osmosi attraverso membrane semipermeabili.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee