ATE185702T1 - Reinigungsverfahren für eine unterwassermembranfitteranlage - Google Patents

Reinigungsverfahren für eine unterwassermembranfitteranlage

Info

Publication number
ATE185702T1
ATE185702T1 AT96939147T AT96939147T ATE185702T1 AT E185702 T1 ATE185702 T1 AT E185702T1 AT 96939147 T AT96939147 T AT 96939147T AT 96939147 T AT96939147 T AT 96939147T AT E185702 T1 ATE185702 T1 AT E185702T1
Authority
AT
Austria
Prior art keywords
pct
membranes
effluent
cleaning method
sec
Prior art date
Application number
AT96939147T
Other languages
English (en)
Inventor
Pierre Cote
Annie Tazi-Pain
Patricia Grelier
Original Assignee
Omnium Traitement Valorisa
Zenon Environmental 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 Omnium Traitement Valorisa, Zenon Environmental Inc filed Critical Omnium Traitement Valorisa
Application granted granted Critical
Publication of ATE185702T1 publication Critical patent/ATE185702T1/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
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • 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
    • B01D65/06—Membrane cleaning or sterilisation ; Membrane regeneration with special washing compositions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • 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
    • B01D2321/16—Use of chemical agents
    • B01D2321/164—Use of bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Filtration Of Liquid (AREA)
AT96939147T 1995-11-22 1996-11-19 Reinigungsverfahren für eine unterwassermembranfitteranlage ATE185702T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514188A FR2741280B1 (fr) 1995-11-22 1995-11-22 Procede de nettoyage d'une installation de filtration du type a membranes immergees

Publications (1)

Publication Number Publication Date
ATE185702T1 true ATE185702T1 (de) 1999-11-15

Family

ID=9485034

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96939147T ATE185702T1 (de) 1995-11-22 1996-11-19 Reinigungsverfahren für eine unterwassermembranfitteranlage

Country Status (15)

Country Link
US (1) US6045698A (de)
EP (1) EP0863793B1 (de)
JP (1) JP4040090B2 (de)
KR (1) KR100453845B1 (de)
AT (1) ATE185702T1 (de)
AU (1) AU710229B2 (de)
BR (1) BR9611625A (de)
CA (2) CA2236840C (de)
DE (1) DE69604818T2 (de)
DK (1) DK0863793T3 (de)
ES (1) ES2140914T3 (de)
FR (1) FR2741280B1 (de)
HU (1) HUP0000070A3 (de)
PL (1) PL182907B1 (de)
WO (1) WO1997018887A1 (de)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639373A (en) 1995-08-11 1997-06-17 Zenon Environmental Inc. Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate
WO1997006880A2 (en) * 1995-08-11 1997-02-27 Zenon Environmental Inc. Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces
US7087173B2 (en) 1995-08-11 2006-08-08 Zenon Environmental Inc. Inverted cavity aerator for membrane module
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
US20040238432A1 (en) * 1995-08-11 2004-12-02 Mailvaganam Mahendran Membrane filtration module with adjustable header spacing
CA2639642C (en) 1996-12-20 2013-01-15 Siemens Water Technologies Corp. Scouring method
JP3429148B2 (ja) * 1996-12-27 2003-07-22 株式会社荏原製作所 浸漬型中空糸分離膜モジュール及びその製造方法
US6641733B2 (en) * 1998-09-25 2003-11-04 U. S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules
KR100278476B1 (ko) * 1997-12-29 2001-01-15 윤종용 밸브의 세정방법
JP3606735B2 (ja) * 1998-04-21 2005-01-05 株式会社クボタ 活性汚泥用膜カートリッジの再生方法及びその装置
CA2290053C (en) * 1999-11-18 2009-10-20 Zenon Environmental Inc. Immersed membrane module and process
US20040007527A1 (en) * 1998-11-23 2004-01-15 Zenon Environmental Inc. Membrane filtration device and process
EP1559472A1 (de) * 1998-11-23 2005-08-03 Zenon Environmental Inc. Wasserfiltration mit Hilfe von Unterwassermembranen
WO2000030742A1 (en) 1998-11-23 2000-06-02 Zenon Environmental Inc. Water filtration using immersed membranes
US6627082B2 (en) * 1999-06-10 2003-09-30 Envirogen, Inc. System and method for withdrawing permeate through a filter and for cleaning the filter in situ
US6331251B1 (en) 1999-06-10 2001-12-18 Envirogen, Inc. System and method for withdrawing permeate through a filter and for cleaning the filter in situ
US6303035B1 (en) 1999-07-30 2001-10-16 Zenon Environmental Inc. Immersed membrane filtration process
US6547968B1 (en) 1999-07-30 2003-04-15 Zenon Environmental Inc. Pulsed backwash for immersed membranes
AU6419000A (en) * 1999-07-29 2001-02-19 Zenon Environmental Inc. Maintenance cleaning for membranes
US20040007525A1 (en) * 1999-07-30 2004-01-15 Rabie Hamid R. Maintenance cleaning for membranes
US20010052494A1 (en) * 1999-10-25 2001-12-20 Pierre Cote Chemical cleaning backwash for normally immersed membranes
US6214231B1 (en) * 1999-08-27 2001-04-10 Zenon Environmental Inc. System for operation of multiple membrane filtration assemblies
US6589426B1 (en) * 1999-09-29 2003-07-08 Zenon Environmental Inc. Ultrafiltration and microfiltration module and system
ATE400351T1 (de) * 1999-11-18 2008-07-15 Zenon Technology Partnership Getauchtes membranelement und modul
AUPQ680100A0 (en) * 2000-04-10 2000-05-11 Usf Filtration And Separations Group Inc. Hollow fibre restraining system
DE10045227C1 (de) * 2000-09-13 2002-02-07 Vosenkaul Klaus Membranfilter für die Wasseraufbereitung
AUPR143400A0 (en) * 2000-11-13 2000-12-07 Usf Filtration And Separations Group Inc. Modified membranes
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR584301A0 (en) * 2001-06-20 2001-07-12 U.S. Filter Wastewater Group, Inc. Membrane polymer compositions
AUPR692401A0 (en) * 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
DE60213184T2 (de) * 2001-11-16 2007-06-28 U.S. Filter Wastewater Group, Inc. Methode zur Reinigung von Membranen
US7247238B2 (en) * 2002-02-12 2007-07-24 Siemens Water Technologies Corp. Poly(ethylene chlorotrifluoroethylene) membranes
DE10216170A1 (de) * 2002-04-12 2003-10-30 Maritime Contractors Deutschla Verfahren zur Stabilisierung und zur Steigerung von Membranleistungen
AUPS300602A0 (en) * 2002-06-18 2002-07-11 U.S. Filter Wastewater Group, Inc. Methods of minimising the effect of integrity loss in hollow fibre membrane modules
JP2005537120A (ja) * 2002-06-28 2005-12-08 ネーデルランドセ・オルガニザテイエ・フール・テゲパスト−ナトウールベテンシヤツペリーク・オンデルツエク・テイエヌオー フィルター浄化方法
AU2002950934A0 (en) * 2002-08-21 2002-09-12 U. S. Filter Wastewater Group, Inc. Aeration method
KR101002466B1 (ko) * 2002-10-10 2010-12-17 지멘스 워터 테크놀로지스 코포레이션 역세척 방법
AU2002953111A0 (en) 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
AU2003903507A0 (en) 2003-07-08 2003-07-24 U. S. Filter Wastewater Group, Inc. Membrane post-treatment
JP4611982B2 (ja) * 2003-08-29 2011-01-12 シーメンス・ウォーター・テクノロジーズ・コーポレーション 逆洗方法
US7879229B2 (en) * 2003-10-29 2011-02-01 Zenon Technology Partnership Water treatment plant with immersed membranes
US8114293B2 (en) * 2003-10-29 2012-02-14 Zenon Technology Partnership Method of operating a water treatment plant with immersed membranes
EP1687078B1 (de) 2003-11-14 2012-03-14 Siemens Industry, Inc. Verbessertes modulreinigungsverfahren
US20050194315A1 (en) * 2004-02-27 2005-09-08 Adams Nicholas W.H. Membrane batch filtration process
WO2005082498A1 (en) * 2004-02-27 2005-09-09 Zenon Environmental Inc. Water filtration using immersed membranes
US8758621B2 (en) 2004-03-26 2014-06-24 Evoqua Water Technologies Llc Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
WO2005107929A2 (en) 2004-04-22 2005-11-17 Siemens Water Technologies Corp. Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
US7819956B2 (en) * 2004-07-02 2010-10-26 Siemens Water Technologies Corp. Gas transfer membrane
CA2571502A1 (en) 2004-07-05 2006-01-12 U.S. Filter Wastewater Group, Inc. Hydrophilic membranes
CN101052457B (zh) 2004-08-20 2012-07-04 西门子工业公司 正方形mbr歧管系统
JP4838248B2 (ja) 2004-09-07 2011-12-14 シーメンス・ウォーター・テクノロジーズ・コーポレーション 逆洗液体廃棄物の低減
AU2005284677B2 (en) 2004-09-14 2010-12-23 Evoqua Water Technologies Llc Methods and apparatus for removing solids from a membrane module
WO2006029465A1 (en) 2004-09-15 2006-03-23 Siemens Water Technologies Corp. Continuously variable aeration
NZ555302A (en) * 2004-12-03 2010-11-26 Siemens Water Tech Corp Post treatment of microfiltration membranes with hyfrogen peroxide and a transition metal catalyst
US20060118487A1 (en) * 2004-12-07 2006-06-08 Adams Nicholas W H Membrane filtration process
JP2008525167A (ja) 2004-12-24 2008-07-17 シーメンス・ウォーター・テクノロジーズ・コーポレーション 簡易ガス洗浄方法および当該技術分野の装置
ATE549076T1 (de) * 2004-12-24 2012-03-15 Siemens Industry Inc Reinigung in membranfiltrationssystemen
AU2006206046B2 (en) * 2005-01-14 2010-10-28 Evoqua Water Technologies Llc Filtration system
NL1028484C2 (nl) * 2005-03-08 2006-09-11 Kiwa Water Res Werkwijze en inrichting voor het in een membraan-filtratie-eenheid behandelen van een waterige afvalstroom afkomstig van een bioreactor.
JP4867180B2 (ja) * 2005-03-16 2012-02-01 栗田工業株式会社 浸漬型膜分離装置及びその薬品洗浄方法
CA2605757A1 (en) * 2005-04-29 2006-11-09 Siemens Water Technologies Corp. Chemical clean for membrane filter
EP1726353A1 (de) * 2005-05-25 2006-11-29 Johnson Diversey, Inc. Membranfiltration eines Produktes
WO2006135966A1 (en) * 2005-06-20 2006-12-28 Siemens Water Technologies Corp. Cross linking treatment of polymer membranes
DE102005031232B4 (de) * 2005-07-01 2007-08-02 Aquacarat Gmbh Vorrichtung und Verfahren zur Reinigung und/oder Desinfektion von Filtern
KR20080031956A (ko) 2005-07-14 2008-04-11 지멘스 워터 테크놀로지스 코포레이션 막의 모노퍼술페이트 처리 방법
DE102005035044A1 (de) * 2005-07-27 2007-02-01 Koch Membrane Systems Gmbh Verfahren zum Rückspülen von Kapillarmembranen einer Membrananlage
CA2618107A1 (en) 2005-08-22 2007-03-01 Siemens Water Technologies Corp. An assembly for water filtration using a tube manifold to minimise backwash
US20070084795A1 (en) * 2005-10-05 2007-04-19 Jordan Edward J Method and system for treating wastewater
WO2007044415A2 (en) 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
EP1952879A4 (de) * 2005-10-24 2010-04-14 Kubota Kk Grossmassstäbliche membrantrennvorrichtung
US7147778B1 (en) 2006-01-05 2006-12-12 I. Kruger Inc. Method and system for nitrifying and denitrifying wastewater
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
DE102008006501B4 (de) 2007-03-19 2013-05-16 Sonja Lauterborn Kombiniertes Ultraschall-Luft-Rückspülverfahren zur chemikalienfreien In- situ-Reinigung getauchter Membranen bei Rückspülung während des Betriebes
EP2129629A1 (de) 2007-04-02 2009-12-09 Siemens Water Technologies Corp. Verbesserte infiltrations-/flusssteuerung für einen membranbioreaktor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
KR20170092708A (ko) 2007-05-29 2017-08-11 에보쿠아 워터 테크놀로지스 엘엘씨 수처리 시스템
CA2731774A1 (en) 2008-07-24 2010-01-28 Siemens Water Technologies Corp. Frame system for membrane filtration modules
EP2315625B1 (de) 2008-08-20 2018-05-16 Evoqua Water Technologies LLC Verbesserte energieeffizienz für eine membranensystem-rückspülung
WO2010142673A1 (en) 2009-06-11 2010-12-16 Siemens Water Technologies Corp. Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
HUE045642T2 (hu) 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék
EP2618916A4 (de) 2010-09-24 2016-08-17 Evoqua Water Technologies Llc Flüssigkeitssteuerungsverteiler für ein membranfilterungssystem
US8910799B2 (en) 2011-08-01 2014-12-16 Enveera, Inc. Integrated membrane system for distributed water treatment
WO2013049109A1 (en) 2011-09-30 2013-04-04 Siemens Industry, Inc. Isolation valve
JP2014528352A (ja) 2011-09-30 2014-10-27 エヴォクア ウォーター テクノロジーズ エルエルシーＥｖｏｑｕａ Ｗａｔｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓｌｌｃ 改良したマニホルド構造
KR102108593B1 (ko) 2012-06-28 2020-05-29 에보쿠아 워터 테크놀로지스 엘엘씨 포팅 방법
KR20150054918A (ko) 2012-09-14 2015-05-20 에보쿠아 워터 테크놀로지스 엘엘씨 막을 위한 중합체 블렌드
AU2013231145B2 (en) 2012-09-26 2017-08-17 Evoqua Water Technologies Llc Membrane potting methods
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
WO2014052139A1 (en) 2012-09-27 2014-04-03 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
EP3052221B1 (de) 2013-10-02 2022-12-14 Rohm & Haas Electronic Materials Singapore Pte. Ltd Vorrichtung zur reparatur eines membranfiltrationsmoduls
DE102015107455B3 (de) 2015-05-12 2016-06-09 Vovo-Tec Gmbh Verfahren zur chemischen Reinigung eines getauchten Membranfilters und Vorrichtung zur Anwendung des Verfahrens
AU2016294153B2 (en) 2015-07-14 2022-01-20 Evoqua Water Technologies Llc Aeration device for filtration system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393310A (ja) * 1986-10-08 1988-04-23 Nippon Atom Ind Group Co Ltd 再生機能を備えた油水分離装置
US5248424A (en) * 1990-08-17 1993-09-28 Zenon Environmental Inc. Frameless array of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate
FI86380C (fi) * 1990-09-10 1992-08-25 Kemira Oy Foerfarande foer rening av filter.
JPH0665371B2 (ja) * 1990-09-20 1994-08-24 荏原インフイルコ株式会社 有機性汚水の生物処理装置
EP0510328B1 (de) * 1991-03-07 1995-10-04 Kubota Corporation Vorrichtung zur Behandlung von Belebtschlamm
JP2755507B2 (ja) * 1991-06-06 1998-05-20 株式会社クボタ 汚水処理装置
JPH05177185A (ja) * 1991-12-27 1993-07-20 Mitsui Constr Co Ltd 上水処理装置
JP3401874B2 (ja) * 1993-10-28 2003-04-28 栗田工業株式会社 浸漬型膜分離装置
FR2713220B1 (fr) * 1993-11-30 1996-03-08 Omnium Traitement Valorisa Installation de potabilisation de l'eau à membranes filtrantes immergées.
US5403479A (en) * 1993-12-20 1995-04-04 Zenon Environmental Inc. In situ cleaning system for fouled membranes
JPH07313850A (ja) * 1994-05-30 1995-12-05 Kubota Corp 浸漬型セラミック膜分離装置の逆洗方法

Also Published As

Publication number Publication date
AU7630096A (en) 1997-06-11
DE69604818D1 (de) 1999-11-25
AU710229B2 (en) 1999-09-16
BR9611625A (pt) 1999-12-28
DE69604818T2 (de) 2000-06-21
JP2000500392A (ja) 2000-01-18
DK0863793T3 (da) 2000-04-25
CA2484573A1 (en) 1997-05-29
EP0863793B1 (de) 1999-10-20
HUP0000070A2 (hu) 2000-06-28
CA2236840C (en) 2005-09-13
KR19990071569A (ko) 1999-09-27
KR100453845B1 (ko) 2005-01-15
JP4040090B2 (ja) 2008-01-30
FR2741280B1 (fr) 1997-12-19
US6045698A (en) 2000-04-04
FR2741280A1 (fr) 1997-05-23
HUP0000070A3 (en) 2002-01-28
CA2236840A1 (en) 1997-05-29
PL326935A1 (en) 1998-11-09
PL182907B1 (pl) 2002-04-30
MX9804058A (es) 1998-12-31
ES2140914T3 (es) 2000-03-01
WO1997018887A1 (fr) 1997-05-29
EP0863793A1 (de) 1998-09-16
CA2484573C (en) 2008-05-13

Similar Documents

Publication Publication Date Title
ATE185702T1 (de) Reinigungsverfahren für eine unterwassermembranfitteranlage
EP1704911B1 (de) Methode zur Reinigung einer Membran in einem Membranbioreaktorsystem
DE69924642D1 (de) Wasserfiltration mittels unterwassermembranen
ATE254581T1 (de) Verfahren zur kesselsteinverhinderung in elektroentionisierungsanlagen
PL348909A1 (en) Immersed membrane filtration system and overflow process
FR2666245B1 (fr) Procede de commande des modes de fonctionnement d'un appareil automatique de filtration d'eau sur membranes tubulaires.
PL318059A1 (en) Method of filtering with transverse flow fow separating a liquid from a fluid medium and system therefor
DE69908916D1 (de) Verfahren und vorrichtung zur behandlung von abwasser in einem bioreaktor, einer ultrafiltrationseinheit und einer membranfiltrationeinheit
EP1362833A3 (de) Wasserreinigungsvorrichtung
WO2001010540A3 (en) A method of cross-flow filtration and a cross-flow filtration installation
NO20005195L (no) Filter for fjerning av faststoffer fra væsker
DE69101327D1 (de) Verbesserungen an Membranfiltern für Ultra- oder Mikrofiltration von Flüssigkeiten, insbesondere von Wasser.
BR9812721A (pt) Aparelho e método para a purificação de água
FR2785830B1 (fr) Procede et dispositif de filtration continue en milieu liquide et utilisations
FR2781782B1 (fr) Procede et dispositif de filtration d'eau par membrane immergee
JPH1033953A (ja) 濾過処理方法及び濾過装置
SE9701815L (sv) Förfarande jämte anordning för att rena vatten från olja
ATE289982T1 (de) Verfahren und vorrichtung zum aufbereiten von wasser durch umkehrosmose oder nanofiltration
CA2497391A1 (en) Static screens suited for use in a waste water treatment system
JP3290561B2 (ja) 固液分離装置
JPS643126B2 (de)
WO2004069368A3 (en) One-piece manifold for a reverse osmosis system
MY193875A (en) A filtration module for filtering wastewater
JPH11347380A (ja) 製紙排水透過処理用膜分離装置の膜の洗浄方法
ATE321168T1 (de) Verfahren und vorrichtung für ein saugelement

Legal Events

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