SE9702354L - Förfarande och anordning för att rena en fluid - Google Patents

Förfarande och anordning för att rena en fluid

Info

Publication number
SE9702354L
SE9702354L SE9702354A SE9702354A SE9702354L SE 9702354 L SE9702354 L SE 9702354L SE 9702354 A SE9702354 A SE 9702354A SE 9702354 A SE9702354 A SE 9702354A SE 9702354 L SE9702354 L SE 9702354L
Authority
SE
Sweden
Prior art keywords
fluid
flow
filtering unit
purifying
membrane module
Prior art date
Application number
SE9702354A
Other languages
Unknown language ( )
English (en)
Other versions
SE9702354D0 (sv
SE510324C2 (sv
Inventor
Peter Hagqvist
Original Assignee
Electrolux 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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE9702354A priority Critical patent/SE510324C2/sv
Publication of SE9702354D0 publication Critical patent/SE9702354D0/sv
Priority to US09/445,867 priority patent/US6251271B1/en
Priority to AU79473/98A priority patent/AU7947398A/en
Priority to PCT/SE1998/001130 priority patent/WO1998057732A1/sv
Publication of SE9702354L publication Critical patent/SE9702354L/sv
Publication of SE510324C2 publication Critical patent/SE510324C2/sv

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
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20—By influencing the flow
    • B01D2321/2033—By influencing the flow dynamically
    • B01D2321/205—Integrated pumps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SE9702354A 1997-06-19 1997-06-19 Förfarande och anordning för att rena en fluid SE510324C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9702354A SE510324C2 (sv) 1997-06-19 1997-06-19 Förfarande och anordning för att rena en fluid
US09/445,867 US6251271B1 (en) 1997-06-19 1998-06-12 Device for purifying a fluid
AU79473/98A AU7947398A (en) 1997-06-19 1998-06-12 Method and device for purifying a fluid
PCT/SE1998/001130 WO1998057732A1 (sv) 1997-06-19 1998-06-12 Method and device for purifying a fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702354A SE510324C2 (sv) 1997-06-19 1997-06-19 Förfarande och anordning för att rena en fluid

Publications (3)

Publication Number Publication Date
SE9702354D0 SE9702354D0 (sv) 1997-06-19
SE9702354L true SE9702354L (sv) 1998-12-20
SE510324C2 SE510324C2 (sv) 1999-05-10

Family

ID=20407440

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702354A SE510324C2 (sv) 1997-06-19 1997-06-19 Förfarande och anordning för att rena en fluid

Country Status (4)

Country Link
US (1) US6251271B1 (sv)
AU (1) AU7947398A (sv)
SE (1) SE510324C2 (sv)
WO (1) WO1998057732A1 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2810256B1 (fr) * 2000-06-14 2003-03-07 Vallee De L Aigues S I V A Soc Dispositif de filtration integrant une boucle de circulation
JP4377813B2 (ja) * 2002-05-30 2009-12-02 ケイケイジェイ インコーポレイテッド 渦強化濾過装置及び方法
ES2308159T3 (es) * 2003-03-05 2008-12-01 Hydranautics Dispositivo de filtracion modular de membrana sumergible que tiene elementos de membrana sustituibles.
US20040181517A1 (en) * 2003-03-13 2004-09-16 Younghee Jung System and method for social interaction
US7374677B2 (en) * 2004-08-20 2008-05-20 Kkj, Inc. Two stage hemofiltration that generates replacement fluid
FR2889079B1 (fr) * 2005-07-29 2007-11-02 Vallee De L Aigues S I V A Sar Dispositif de filtration integrant une boucle et une pompe de circulation
FR2903617B1 (fr) 2006-07-17 2009-03-20 Vallee De L Aigues Sarl Soc In Procede de controle d'un dispositif de filtration tangentielle et dispositif correspondant
KR20090117944A (ko) * 2007-02-14 2009-11-16 디엑스브이 워터 테크놀로지즈, 엘엘씨 물 추출용 깊이 노출 막
US8231784B2 (en) * 2009-03-12 2012-07-31 Fluid Equipment Development Company, Llc Continuous process batch-operated reverse osmosis system with in-tank membranes and circulation
WO2011091281A2 (en) * 2010-01-21 2011-07-28 Kkj, Inc. Vortex-enhanced filtration devices
US8685252B2 (en) 2010-02-04 2014-04-01 Dxv Water Technologies, Llc Water treatment systems and methods
US8617412B2 (en) * 2010-12-13 2013-12-31 International Business Machines Corporation Nano-filter and method of forming same, and method of filtration
US10513446B2 (en) 2014-10-10 2019-12-24 EcoDesal, LLC Depth exposed membrane for water extraction
CA2883468A1 (en) * 2015-03-03 2016-09-03 Oleh Kutowy Used lubricaton oil purification process and apparatus
CN109663408A (zh) * 2019-01-11 2019-04-23 合肥科锐特环保工程有限公司 甲酸膜回收设备
NO20210496A1 (en) * 2021-04-23 2022-10-24 Waterise As A filter-box and a retrievable subsea filter module with a filter-box

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625712A5 (sv) * 1977-12-01 1981-10-15 Kilcher Chemie Ag
US4702842A (en) 1987-01-16 1987-10-27 Donald Lapierre Apparatus for reverse osmosis using fluid recirculation
US4980060A (en) * 1987-07-13 1990-12-25 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber membranes with fusion-bonded end portions
FR2659870B1 (fr) * 1990-03-23 1993-03-12 Degremont Perfectionnements apportes aux filtres a membranes, pour ultra ou micro-filtration de liquides, notamment d'eau.

Also Published As

Publication number Publication date
AU7947398A (en) 1999-01-04
WO1998057732A1 (sv) 1998-12-23
US6251271B1 (en) 2001-06-26
SE9702354D0 (sv) 1997-06-19
SE510324C2 (sv) 1999-05-10

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