ATE258078T1 - Wasserfiltriergerät - Google Patents

Wasserfiltriergerät

Info

Publication number
ATE258078T1
ATE258078T1 AT97942301T AT97942301T ATE258078T1 AT E258078 T1 ATE258078 T1 AT E258078T1 AT 97942301 T AT97942301 T AT 97942301T AT 97942301 T AT97942301 T AT 97942301T AT E258078 T1 ATE258078 T1 AT E258078T1
Authority
AT
Austria
Prior art keywords
capillary
filtration device
membranes
water filtration
filter housing
Prior art date
Application number
AT97942301T
Other languages
English (en)
Inventor
Johan Jan Scharstuhl
Original Assignee
Prime Water Systems Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19763630&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE258078(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prime Water Systems Gmbh filed Critical Prime Water Systems Gmbh
Application granted granted Critical
Publication of ATE258078T1 publication Critical patent/ATE258078T1/de

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
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/024—Hollow fibre modules with a single potted end
    • 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
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • 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
    • B01D2321/04—Backflushing
    • 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
    • B01D2321/08—Use of hot water or water vapor
    • 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
    • B01D2321/20—By influencing the flow
    • B01D2321/2008—By influencing the flow statically
    • B01D2321/2016—Static mixers; Turbulence generators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Organic Insulating Materials (AREA)
AT97942301T 1996-10-07 1997-09-30 Wasserfiltriergerät ATE258078T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1004210A NL1004210C2 (nl) 1996-10-07 1996-10-07 Waterfiltratie-inrichting.
PCT/NL1997/000544 WO1998015342A1 (en) 1996-10-07 1997-09-30 Water filtration device and method of its manufacture

Publications (1)

Publication Number Publication Date
ATE258078T1 true ATE258078T1 (de) 2004-02-15

Family

ID=19763630

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97942301T ATE258078T1 (de) 1996-10-07 1997-09-30 Wasserfiltriergerät

Country Status (10)

Country Link
US (1) US5895573A (de)
EP (1) EP0938367B1 (de)
CN (1) CN1122561C (de)
AT (1) ATE258078T1 (de)
AU (1) AU4402697A (de)
CA (1) CA2268161C (de)
DE (1) DE69727310T2 (de)
ES (1) ES2219776T3 (de)
NL (1) NL1004210C2 (de)
WO (1) WO1998015342A1 (de)

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NL1015384C2 (nl) * 2000-06-06 2001-12-10 Prime Water Systems Gmbh Waterfiltratie-inrichting.
WO2002018037A2 (en) * 2000-08-31 2002-03-07 Millipore Corporation Gas vent filter construction incorporating a hollow fiber membrane assembly
US20040112826A1 (en) * 2000-12-08 2004-06-17 Akira Chiba Drinking element
EP1360274B1 (de) * 2001-02-05 2007-07-04 Millipore Corporation Detektion von mikroorganismen
NL1017681C2 (nl) * 2001-03-23 2002-10-10 Prime Water Systems Gmbh Filtersysteem.
US6824907B2 (en) * 2002-01-16 2004-11-30 Alberta Reasearch Council, Inc. Tubular solid oxide fuel cell stack
US6846588B2 (en) * 2002-01-16 2005-01-25 Alberta Research Council Inc. Hollow inorganic membranes produced by metal or composite electrodeposition
US7736772B2 (en) * 2002-02-14 2010-06-15 Alberta Research Council, Inc. Tubular solid oxide fuel cell stack
GB2387130A (en) * 2002-04-04 2003-10-08 Fluid Technologies Plc Hollow fibre filter membrane unit with microorganism detector, and associated usage
NL1020607C2 (nl) * 2002-05-15 2003-11-18 Prime Water Systems Gmbh Vloeistofdoorstroominrichting.
DE10327988B4 (de) * 2002-12-18 2009-05-14 Alpha Plan Gmbh Filtermodul zur Aufbereitung von Flüssigkeiten
US20060249440A1 (en) * 2004-07-30 2006-11-09 Adam Kaminski Collapsible process tank for a water purification system
WO2006037756A1 (en) * 2004-10-04 2006-04-13 Solvay Advanced Polymers, L.L.C. High performance shaped articles, methods of making, and uses thereof
CN101035862B (zh) * 2004-10-04 2012-08-08 索维高级聚合物股份有限公司 高性能成型制品、其制备方法和其用途
US8709674B2 (en) * 2005-04-29 2014-04-29 Alberta Research Council Inc. Fuel cell support structure
ITPR20060062A1 (it) * 2006-07-03 2008-01-04 Cft Spa Sistema per creare una barriera sterile e lubrificare e/o refrigerare parti mobili in impianti di sterilizzazione uht.
WO2008026079A2 (en) * 2006-07-21 2008-03-06 Saxonia Bio Tec Gmbh Method and apparatus related to liquid filtration systems
WO2009087570A2 (es) * 2008-01-09 2009-07-16 Pedro Hernan Vega Ortiz Sistema para ahorrar y purificar agua via grifo
MY161919A (en) * 2008-01-24 2017-05-15 Nestec Sa Capsule with integrated antimicrobial filter
US7473362B1 (en) * 2008-02-21 2009-01-06 Nohren Jr John E Water treatment system
AP2012006363A0 (en) 2009-12-18 2012-08-31 Vestergaard Frandsen Sa Drinking straw with hollow fibre liquid filter
DE202009019064U1 (de) 2009-12-18 2016-03-01 Lifestraw Sa Trinkhalm mit Hohlfaserflüssigkeitsfilter
US8678201B2 (en) * 2010-06-04 2014-03-25 Goodrich Corporation Aircraft potable water system
US9266066B2 (en) * 2011-12-13 2016-02-23 Pall Corporation Membrane with localized asymmetries
ES2540574B2 (es) * 2013-11-22 2015-10-23 Universidad De Cádiz Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral
KR102140264B1 (ko) 2013-12-20 2020-07-31 주식회사 엘지화학 중공사막
USD764019S1 (en) * 2015-02-20 2016-08-16 Kubota Corporation Filter
EP3115099B1 (de) 2015-07-07 2019-09-04 I3 Membrane GmbH Verfahren zur elektrofiltration und elektro-sorption mittels einer metallbeschichteten polymermembran und vorrichtung dafür
USD782609S1 (en) 2015-07-14 2017-03-28 Lifestraw Sa Water purifier
USD783773S1 (en) 2015-07-14 2017-04-11 Lifestraw Sa Water purifier
USD782610S1 (en) 2015-11-09 2017-03-28 Lifestraw Sa Water purifier
DE102015015159A1 (de) * 2015-11-25 2017-06-01 Krallmann Kunststoffverarbeitung Gmbh Rohrförmiges Filtermembran-Element und Verfahren zu seiner Herstellung
ITUA20161826A1 (it) * 2016-03-18 2017-09-18 Sol Spa Dispositivo e metodo per la separazione di gas tramite membrane a forma tubolare.
FR3070874B1 (fr) 2017-09-14 2022-04-22 Black Hole Lab Dispositif fluidique d'assainissement d'un fluide et procede d'assainissement associe
GB2573352A (en) 2018-05-03 2019-11-06 Pak Vitae Private Ltd Hollow fiber membrane for filtration of liquids

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CA1202837A (en) * 1980-03-14 1986-04-08 Wolfgang J. Wrasidlo Asymmetric membranes and process therefor
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EP0138060B1 (de) * 1983-09-16 1990-03-07 Mitsubishi Rayon Co., Ltd. Hohlfaser-Filtermodul und seine Verwendung in einer Wasserreinigungsvorrichtung
US4668401A (en) * 1985-06-19 1987-05-26 Mitsubishi Rayon Co., Ltd. Hollow-fiber filter module and filtration method using the same
JPS62136293U (de) * 1986-02-20 1987-08-27
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US4980056A (en) * 1989-08-04 1990-12-25 Culligan International Company Faucet-mounted microbial filter
US5156335A (en) * 1989-09-05 1992-10-20 Smith Michael L Filtered drinking straw
US5037547A (en) * 1989-10-13 1991-08-06 Burrows Bruce D Dual stage filter cartridge for a reverse osmosis purification system
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US5139668A (en) * 1989-12-27 1992-08-18 Alberta Research Corporation Hollow fiber bundle element
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US4995976A (en) * 1990-05-31 1991-02-26 Water Technologies Corporation Water purification straw
US5100555A (en) * 1990-06-15 1992-03-31 Matson Stephen L Method and system for removing radon from radon containing water
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JPH04326980A (ja) * 1991-04-26 1992-11-16 Kyoritsu House Hiile Kk 浄水器
US5225079A (en) * 1991-08-01 1993-07-06 Nok Corporation Modular hollow-fiber filter unit
US5173178A (en) * 1991-09-24 1992-12-22 Osaki Electric Co., Ltd. Water purifying apparatus with timed discharge after non-use periods
US5290443A (en) * 1991-10-24 1994-03-01 Culligan International Co. Faucet with microbial filter
JP3059277B2 (ja) * 1991-11-18 2000-07-04 日東電工株式会社 外圧型中空糸膜モジュ−ル
JP3217842B2 (ja) * 1992-03-03 2001-10-15 旭化成株式会社 中空糸状高性能精密濾過膜
JPH05309239A (ja) * 1992-05-11 1993-11-22 Nitto Denko Corp 中空糸膜分離装置
JP3282854B2 (ja) * 1992-09-17 2002-05-20 三菱レイヨン株式会社 携帯用簡易浄水器セット
NL9301653A (nl) * 1993-09-24 1995-04-18 X Flow Bv Werkwijze voor het verwijderen van troebelheid veroorzakende bestanddelen uit een vloeistof met behulp van microfiltratie.
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NL1004210C2 (nl) 1996-10-07 1998-04-10 Prime Water Systems N V Waterfiltratie-inrichting.

Also Published As

Publication number Publication date
US5895573A (en) 1999-04-20
DE69727310D1 (de) 2004-02-26
EP0938367A1 (de) 1999-09-01
AU4402697A (en) 1998-05-05
EP0938367B1 (de) 2004-01-21
WO1998015342A1 (en) 1998-04-16
NL1004210C2 (nl) 1998-04-10
CN1232408A (zh) 1999-10-20
CN1122561C (zh) 2003-10-01
CA2268161C (en) 2003-11-25
ES2219776T3 (es) 2004-12-01
CA2268161A1 (en) 1998-04-16
DE69727310T2 (de) 2004-11-25

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties