FR2319397B3 - - Google Patents

Info

Publication number
FR2319397B3
FR2319397B3 FR7623276A FR7623276A FR2319397B3 FR 2319397 B3 FR2319397 B3 FR 2319397B3 FR 7623276 A FR7623276 A FR 7623276A FR 7623276 A FR7623276 A FR 7623276A FR 2319397 B3 FR2319397 B3 FR 2319397B3
Authority
FR
France
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
Application number
FR7623276A
Other versions
FR2319397A1 (fr
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.)
Erika Inc
Original Assignee
Erika Inc
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 Erika Inc filed Critical Erika Inc
Publication of FR2319397A1 publication Critical patent/FR2319397A1/fr
Application granted granted Critical
Publication of FR2319397B3 publication Critical patent/FR2319397B3/fr
Granted 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • 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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B01D2313/086—Meandering flow path over the membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/143—Specific spacers on the feed side
    • 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
    • B01D65/04—Membrane cleaning or sterilisation ; Membrane regeneration with movable bodies, e.g. foam balls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Nonwoven Fabrics (AREA)
FR7623276A 1975-08-01 1976-07-29 Filtre-support non tisse pour dispositifs de transfert de masse Granted FR2319397A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/601,193 US4022692A (en) 1975-08-01 1975-08-01 Non-woven support screen for mass transfer devices

Publications (2)

Publication Number Publication Date
FR2319397A1 FR2319397A1 (fr) 1977-02-25
FR2319397B3 true FR2319397B3 (fr) 1979-04-27

Family

ID=24406568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623276A Granted FR2319397A1 (fr) 1975-08-01 1976-07-29 Filtre-support non tisse pour dispositifs de transfert de masse

Country Status (7)

Country Link
US (1) US4022692A (fr)
JP (1) JPS5221480A (fr)
BE (1) BE844732A (fr)
DE (1) DE2634451A1 (fr)
ES (1) ES450357A1 (fr)
FR (1) FR2319397A1 (fr)
IT (1) IT1062637B (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715733C2 (de) * 1977-04-07 1982-08-19 Sartorius GmbH, 3400 Göttingen Vorrichtung für die Ultrafiltration
IL54676A0 (en) * 1977-06-13 1978-07-31 Daicel Ltd A liquid trating unit
SE430852B (sv) * 1977-11-18 1983-12-19 Gambro Lundia Ab Anordning for separation medelst semipermeabla membran
US4244820A (en) * 1978-05-16 1981-01-13 Gelman Instrument Company Fluid purification system
DE3045495C2 (de) * 1980-12-03 1984-10-18 SECON Gesellschaft für Separations- und Concentrationstechnik mbH, 3400 Göttingen Dialysator aus aufeinandergestapelten semipermeablen Schlauchabschnitten
US4599093A (en) * 1982-02-12 1986-07-08 Steg Jr Robert F Extracorporeal blood processing system
US4490331A (en) * 1982-02-12 1984-12-25 Steg Jr Robert F Extracorporeal blood processing system
FR2536999A1 (fr) * 1982-10-21 1984-06-08 Asept Laboratoires Dispositif d'echange du type des dialyseurs
US4556489A (en) * 1983-03-09 1985-12-03 Shiley Incorporated Membrane oxygenator
JPS6019001A (ja) * 1983-07-14 1985-01-31 Toray Ind Inc 液体分離装置用流路材及びその製造方法
US4765906A (en) * 1985-03-12 1988-08-23 Epoc Limited Cross-flow filtration
US4902417A (en) * 1988-06-14 1990-02-20 Desalination Systems, Inc. Spiral-wound membrane cartridge with ribbed and spaced carrier layer
WO1991002555A1 (fr) * 1989-08-17 1991-03-07 Brian John Bellhouse Procede et appareil de transfert de chaleur ou de masse a travers une membrane a l'aide de tourbillons
US5270004A (en) * 1989-10-01 1993-12-14 Minntech Corporation Cylindrical blood heater/oxygenator
US5069793A (en) * 1990-09-12 1991-12-03 Membrane Technology & Research, Inc. Membrane module
US5256291A (en) * 1992-04-16 1993-10-26 Cagle William S Screen for filtering undesirable particles from a liquid
US5256292A (en) * 1992-04-16 1993-10-26 Cagle William S Screen for filtering undesirable particles from a liquid
SE9202791L (sv) * 1992-09-28 1994-03-29 Electrolux Ab Distanselement mellan membranytor för en fluidrenare och förfarande för framställning därav
WO1997019742A1 (fr) * 1995-11-30 1997-06-05 Minnesota Mining And Manufacturing Company Corps multicouche a fibres creuses et son procede de fabrication
US5762868A (en) * 1995-11-30 1998-06-09 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger
US5698161A (en) * 1996-08-26 1997-12-16 Michigan Critical Care Consultants, Inc. Hollow, multi-dimensional array membrane
US6699388B1 (en) * 1998-05-13 2004-03-02 Asahi Medical Co., Ltd. Filter device and method for processing blood
EP1059114B1 (fr) * 1999-06-08 2005-10-12 Nitto Denko Corporation Module de séparation liquide avec membranes et méthode pour la prépartion du même
US6797212B2 (en) * 2002-04-18 2004-09-28 Medarray, Inc. Method for forming hollow fibers
US6881336B2 (en) 2002-05-02 2005-04-19 Filmtec Corporation Spiral wound element with improved feed space
JP2004283708A (ja) * 2003-03-20 2004-10-14 Nitto Denko Corp スパイラル型分離膜エレメント
JP3998142B2 (ja) * 2003-03-20 2007-10-24 日東電工株式会社 スパイラル型分離膜エレメント
CA2479095A1 (fr) * 2003-08-26 2005-02-26 Tapex Pty Ltd Tamis a mailles ameliore et methode de protection des gouttieres contre les debris
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
WO2005092483A1 (fr) * 2004-03-26 2005-10-06 Nitto Denko Corporation Élément de membrane de séparation de type spirale
JP4587937B2 (ja) * 2005-10-31 2010-11-24 日東電工株式会社 スパイラル型分離膜エレメント
CN101384341B (zh) * 2006-03-09 2012-10-31 日东电工株式会社 螺旋型膜元件及其制造方法
CN101384344A (zh) * 2006-03-13 2009-03-11 日东电工株式会社 螺旋型膜元件
JP5204994B2 (ja) * 2007-06-11 2013-06-05 日東電工株式会社 スパイラル型膜エレメントおよびその製造方法
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
EP2496337A1 (fr) * 2009-11-08 2012-09-12 Jean Patrick Montoya Procédé de formation de fibres creuses et de faisceaux de celles-ci
US9925730B2 (en) 2009-11-08 2018-03-27 Medarray, Inc. Method for forming hollow fiber bundles
US8580184B2 (en) 2010-06-21 2013-11-12 Jean Patrick Montoya Hollow fiber mat with soluble warps and method of making hollow fiber bundles
TW201228942A (en) 2010-11-12 2012-07-16 Siemens Pte Ltd Method of providing a source of potable water
CN105209159B (zh) 2013-03-15 2018-06-12 懿华水处理技术有限责任公司 用于电化学分离的流量分配器
KR102046685B1 (ko) * 2015-09-30 2019-12-04 주식회사 엘지화학 역삼투압 필터 모듈

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565258A (en) * 1969-06-06 1971-02-23 Atomic Energy Commission Parallel flow hemodialyzer
BE792032A (fr) * 1971-12-23 1973-03-16 Baxter Laboratories Inc Dispositif de transfert de masse ayant une membrame semi-permeable disposee en spirale et presentant un faible volume de fluide
US3813334A (en) * 1973-04-09 1974-05-28 Desalination Systems Porous backing material for semipermeable membrane cartridges

Also Published As

Publication number Publication date
JPS5221480A (en) 1977-02-18
DE2634451A1 (de) 1977-02-03
IT1062637B (it) 1984-10-20
BE844732A (fr) 1976-11-16
FR2319397A1 (fr) 1977-02-25
ES450357A1 (es) 1977-09-01
US4022692A (en) 1977-05-10

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