IT1160084B - Rete di supporto particolarmente per il supporto di membrane - Google Patents

Rete di supporto particolarmente per il supporto di membrane

Info

Publication number
IT1160084B
IT1160084B IT29898/78A IT2989878A IT1160084B IT 1160084 B IT1160084 B IT 1160084B IT 29898/78 A IT29898/78 A IT 29898/78A IT 2989878 A IT2989878 A IT 2989878A IT 1160084 B IT1160084 B IT 1160084B
Authority
IT
Italy
Prior art keywords
support
membrane
network particularly
membrane support
support network
Prior art date
Application number
IT29898/78A
Other languages
English (en)
Other versions
IT7829898A0 (it
Original Assignee
Gambro Ab
Gambro Lundia 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.)
Filing date
Publication date
Application filed by Gambro Ab, Gambro Lundia Ab filed Critical Gambro Ab
Publication of IT7829898A0 publication Critical patent/IT7829898A0/it
Application granted granted Critical
Publication of IT1160084B publication Critical patent/IT1160084B/it

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
    • 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
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • 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
    • B01D2313/146—Specific spacers on the permeate side

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IT29898/78A 1977-11-18 1978-11-17 Rete di supporto particolarmente per il supporto di membrane IT1160084B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7713019A SE430852B (sv) 1977-11-18 1977-11-18 Anordning for separation medelst semipermeabla membran

Publications (2)

Publication Number Publication Date
IT7829898A0 IT7829898A0 (it) 1978-11-17
IT1160084B true IT1160084B (it) 1987-03-04

Family

ID=20332905

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29898/78A IT1160084B (it) 1977-11-18 1978-11-17 Rete di supporto particolarmente per il supporto di membrane

Country Status (8)

Country Link
US (1) US4213858A (it)
JP (1) JPS5478896A (it)
AR (1) AR218944A1 (it)
FR (1) FR2409073A1 (it)
GB (1) GB2009618B (it)
IT (1) IT1160084B (it)
MX (1) MX146471A (it)
SE (1) SE430852B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493707A1 (fr) * 1980-11-13 1982-05-14 Hospal Sodip Appareil, utilisable comme rein artificiel, comportant des plaques a canaux decouverts
DE3045495C2 (de) * 1980-12-03 1984-10-18 SECON Gesellschaft für Separations- und Concentrationstechnik mbH, 3400 Göttingen Dialysator aus aufeinandergestapelten semipermeablen Schlauchabschnitten
US4735726A (en) * 1981-07-22 1988-04-05 E. I. Du Pont De Nemours And Company Plasmapheresis by reciprocatory pulsatile filtration
US4490331A (en) * 1982-02-12 1984-12-25 Steg Jr Robert F Extracorporeal blood processing system
US4599093A (en) * 1982-02-12 1986-07-08 Steg Jr Robert F Extracorporeal blood processing system
US4556489A (en) * 1983-03-09 1985-12-03 Shiley Incorporated Membrane oxygenator
ATE118357T1 (de) * 1989-08-17 1995-03-15 Brian John Bellhouse Verfahren und vorrichtung zum bewirken eines wärme- und massetransfers durch eine membran mit hilfe von wirbeln.
US5270004A (en) * 1989-10-01 1993-12-14 Minntech Corporation Cylindrical blood heater/oxygenator
SE9202791L (sv) * 1992-09-28 1994-03-29 Electrolux Ab Distanselement mellan membranytor för en fluidrenare och förfarande för framställning därav
GB2332157A (en) * 1995-08-28 1999-06-16 Millipore Investment Holdings Limited Fabric reinforced adsorptive membrane
US5762868A (en) * 1995-11-30 1998-06-09 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger
WO1997019742A1 (en) * 1995-11-30 1997-06-05 Minnesota Mining And Manufacturing Company Multilayer hollow fiber body and method of making
US5698161A (en) * 1996-08-26 1997-12-16 Michigan Critical Care Consultants, Inc. Hollow, multi-dimensional array membrane
US6106715A (en) * 1998-07-21 2000-08-22 Infinitex Corporation Membrane filtration assembly
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
EP1470853A1 (de) * 2003-04-24 2004-10-27 Utisol Technologies AG Membran-Stützvorrichtung und Membranfilter
CN101332413A (zh) * 2004-03-26 2008-12-31 日东电工株式会社 螺旋型分离膜元件
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
WO2007102551A1 (ja) * 2006-03-09 2007-09-13 Nitto Denko Corporation スパイラル型膜エレメント及びその製造方法
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
DE102008031352A1 (de) * 2008-07-02 2010-01-07 Rheinisch-Westfälische Technische Hochschule Aachen Membranvorrichtung
US9925730B2 (en) 2009-11-08 2018-03-27 Medarray, Inc. Method for forming hollow fiber bundles
WO2011056728A1 (en) * 2009-11-08 2011-05-12 Jean Patrick Montoya Method for forming hollow fibers and bundles thereof
US8580184B2 (en) 2010-06-21 2013-11-12 Jean Patrick Montoya Hollow fiber mat with soluble warps and method of making hollow fiber bundles
EP2864026B8 (en) 2012-06-26 2018-11-07 SWM Luxembourg S.à.R.L. Membrane filtration using low energy feed spacer
US9452383B2 (en) * 2014-04-30 2016-09-27 Uop Llc Membrane separation element and process relating thereto
JP6353957B2 (ja) * 2016-11-18 2018-07-04 日東電工株式会社 原水流路スペーサ、および、これを備えたスパイラル型膜エレメント
KR102157928B1 (ko) 2017-10-20 2020-09-18 주식회사 엘지화학 3층 구조의 공급 스페이서 및 이를 포함하는 역삼투막 필터 모듈

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271662A (en) * 1939-01-17 1942-02-03 Rubissow George Alexis Filtering element and new method for its manufacture
US2537323A (en) * 1944-09-27 1951-01-09 Paul D Wurzburger Unwoven fabric
US3169111A (en) * 1960-02-08 1965-02-09 Colin G Rose Dewatering screen having liquid film disrupting barrier
GB944253A (en) * 1961-02-11 1963-12-11 Rolls Royce Improvements relating to structures
US3164514A (en) * 1961-03-22 1965-01-05 Kimberly Clark Co Papermaking machine forming member
USRE27510E (en) * 1965-12-16 1972-10-24 Artificial kidney
DE6918165U (de) * 1969-05-05 1970-01-29 Hoechst Ag Filter- und siebgewebe aus ummanteltem polyestermaterial.
US3709367A (en) * 1970-04-08 1973-01-09 Baxter Laboratories Inc Support structure for membrane diffusion devices
US3862036A (en) * 1970-11-09 1975-01-21 Wix Corp Apparatus and method for rapid cyclic filtration of contaminants from liquids
US3729098A (en) * 1971-02-08 1973-04-24 J Serur Treating blood
US3712473A (en) * 1971-03-03 1973-01-23 Westinghouse Electric Corp Reverse osmosis module
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
US3780870A (en) * 1972-02-22 1973-12-25 W Esmond Artificial body member
NL7204025A (it) * 1972-03-24 1973-09-26
IT956374B (it) * 1972-06-08 1973-10-10 Dasco Spa Dispositivo per collegare tubi flessibili a membrana con condot ti di afflusso o di deflusso in dializzatori a rotolo
NL7210262A (it) * 1972-07-26 1974-01-29
FR2287256A1 (fr) * 1974-10-09 1976-05-07 Rhone Poulenc Ind Appareil a membrane semi-permeable
FR2305214A2 (fr) * 1974-10-09 1976-10-22 Rhone Poulenc Ind Appareil a membrane semi-permeable
FR2287933A1 (fr) * 1974-10-15 1976-05-14 Rhone Poulenc Ind Intercalaire pour appareil a membrane
US4022692A (en) * 1975-08-01 1977-05-10 Erika, Inc. Non-woven support screen for mass transfer devices
US4094792A (en) * 1976-09-08 1978-06-13 Bentley Laboratories, Inc. Membrane fluid transfer method and apparatus

Also Published As

Publication number Publication date
AR218944A1 (es) 1980-07-15
MX146471A (es) 1982-06-29
GB2009618B (en) 1982-03-24
JPS5478896A (en) 1979-06-23
FR2409073A1 (fr) 1979-06-15
IT7829898A0 (it) 1978-11-17
SE430852B (sv) 1983-12-19
US4213858A (en) 1980-07-22
GB2009618A (en) 1979-06-20
FR2409073B1 (it) 1983-04-01
SE7713019L (sv) 1979-05-19

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