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 (96)

* 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
US20040238432A1 (en) * 1995-08-11 2004-12-02 Mailvaganam Mahendran Membrane filtration module with adjustable header spacing
US7087173B2 (en) 1995-08-11 2006-08-08 Zenon Environmental Inc. Inverted cavity aerator for membrane module
KR20050046718A (ko) 1995-08-11 2005-05-18 제논 인바이런멘탈 인코포레이티드 수직한 중공사 멤브레인 다발 및 섬유 표면을 깨끗하게유지시키는 방법
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
AU721064B2 (en) 1996-12-20 2000-06-22 Evoqua Water Technologies Llc 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
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
CA2290053C (en) * 1999-11-18 2009-10-20 Zenon Environmental Inc. Immersed membrane module and process
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
US6547968B1 (en) 1999-07-30 2003-04-15 Zenon Environmental Inc. Pulsed backwash for immersed membranes
US6303035B1 (en) 1999-07-30 2001-10-16 Zenon Environmental Inc. Immersed membrane filtration process
WO2001008789A2 (en) * 1999-07-29 2001-02-08 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
JP2003513785A (ja) * 1999-11-18 2003-04-15 ゼノン、エンバイロンメンタル、インコーポレーテッド 浸漬型薄膜濾過システム及びオーバーフロー処理方法
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
US8062430B2 (en) * 2002-06-28 2011-11-22 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Process for cleaning filters
AU2002950934A0 (en) * 2002-08-21 2002-09-12 U. S. Filter Wastewater Group, Inc. Aeration method
US7938966B2 (en) * 2002-10-10 2011-05-10 Siemens Water Technologies Corp. Backwash method
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
US8268176B2 (en) * 2003-08-29 2012-09-18 Siemens Industry, Inc. Backwash
US8114293B2 (en) * 2003-10-29 2012-02-14 Zenon Technology Partnership Method of operating a water treatment plant with immersed membranes
US7879229B2 (en) * 2003-10-29 2011-02-01 Zenon Technology Partnership Water treatment plant with immersed membranes
AU2004289373B2 (en) 2003-11-14 2010-07-29 Evoqua Water Technologies Llc Improved module cleaning method
WO2005082498A1 (en) * 2004-02-27 2005-09-09 Zenon Environmental Inc. Water filtration using immersed membranes
US20050194315A1 (en) * 2004-02-27 2005-09-08 Adams Nicholas W.H. Membrane batch filtration process
WO2005092799A1 (en) 2004-03-26 2005-10-06 U.S. Filter Wastewater Group, Inc. Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
AU2005240524C1 (en) 2004-04-22 2009-12-24 Evoqua Water Technologies Llc 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
EP1773477B1 (de) 2004-07-05 2011-09-07 Siemens Water Technologies Corp. Hydrophile membranen
JP4958779B2 (ja) 2004-08-20 2012-06-20 シーメンス・ウォーター・テクノロジーズ・コーポレイション 正方形のｍｂｒマニホールド・システム
WO2006026814A1 (en) 2004-09-07 2006-03-16 Siemens Water Technologies Corp. Reduction of backwash liquid waste
JP4896025B2 (ja) 2004-09-14 2012-03-14 シーメンス・ウォーター・テクノロジーズ・コーポレイション 膜モジュールから固形分を除去するための方法および装置
JP4954880B2 (ja) 2004-09-15 2012-06-20 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 連続的に変化する通気
US7591950B2 (en) 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
EP1827664B1 (de) * 2004-12-03 2011-06-08 Siemens Industry, Inc. Membrannachbehandlung
US20060118487A1 (en) * 2004-12-07 2006-06-08 Adams Nicholas W H Membrane filtration process
EP1838422A4 (de) 2004-12-24 2009-09-02 Siemens Water Tech Corp Einfaches gasspülverfahren und entsprechende vorrichtung
WO2006066319A1 (en) * 2004-12-24 2006-06-29 Siemens Water Technologies Corp. Cleaning in membrane filtration systems
CN101128253B (zh) * 2005-01-14 2011-11-30 西门子工业公司 过滤系统
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
CN101184548B (zh) 2005-04-29 2011-10-05 西门子水技术公司 用于膜滤器的化学清洗剂
EP1726353A1 (de) * 2005-05-25 2006-11-29 Johnson Diversey, Inc. Membranfiltration eines Produktes
US20080214687A1 (en) * 2005-06-20 2008-09-04 Heinz-Joachim Muller 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
JP2009504399A (ja) 2005-08-22 2009-02-05 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 管状マニホールドを使用して逆洗を最小化する水濾過のためのアセンブリ
WO2007044442A2 (en) * 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and system for treating wastewater
WO2007044345A2 (en) 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
WO2007044415A2 (en) 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
JPWO2007049327A1 (ja) * 2005-10-24 2009-04-30 株式会社クボタ 大規模膜分離装置
US7147778B1 (en) 2006-01-05 2006-12-12 I. Kruger Inc. Method and system for nitrifying and denitrifying wastewater
US7455765B2 (en) 2006-01-25 2008-11-25 Siemens Water Technologies Corp. Wastewater treatment system and method
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
WO2008123972A1 (en) 2007-04-02 2008-10-16 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
AU2008263139B2 (en) 2007-05-29 2011-08-25 Evoqua Water Technologies Llc Membrane cleaning with pulsed airlift pump
JP2013500144A (ja) 2008-07-24 2013-01-07 シーメンス インダストリー インコーポレイテッド 濾過システムにおける濾過膜モジュールアレイに対して構造的支持を施すための方法および濾過システム
NZ591259A (en) 2008-08-20 2013-02-22 Siemens Industry Inc A hollow membrane filter backwash system using gas pressurised at at least two pressures feed from the down stream side to push water through the filter to clean it
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
ES2738898T3 (es) 2010-04-30 2020-01-27 Evoqua Water Tech Llc Dispositivo de distribución de flujo de fluido
AU2011305377B2 (en) 2010-09-24 2014-11-20 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
US8910799B2 (en) 2011-08-01 2014-12-16 Enveera, Inc. Integrated membrane system for distributed water treatment
CA2850309C (en) 2011-09-30 2020-01-07 Evoqua Water Technologies Llc Improved manifold arrangement
CN103958034B (zh) 2011-09-30 2017-03-22 伊沃夸水处理技术有限责任公司 隔离阀
US9533261B2 (en) 2012-06-28 2017-01-03 Evoqua Water Technologies Llc Potting method
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
CN104684631A (zh) 2012-09-26 2015-06-03 伊沃夸水处理技术有限责任公司 膜固定设备
EP2900356A1 (de) 2012-09-27 2015-08-05 Evoqua Water Technologies LLC Gaswäscher für tauchmembranen
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
WO2017011068A1 (en) 2015-07-14 2017-01-19 Evoqua Water Technologies Llc Aeration device for filtration system
PL249004B1 (pl) * 2023-09-14 2026-02-16 Politechnika Koszalinska Sposób higienizacji elementów instalacji rurociągowych, zwłaszcza instalacji spożywczych i układ higienizacji elementów instalacji rurociągowych, zwłaszcza instalacji spożywczych

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
DK0510328T3 (da) * 1991-03-07 1996-02-05 Kubota Kk Apparat til behandling af aktiveret slam
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
BR9611625A (pt) 1999-12-28
FR2741280A1 (fr) 1997-05-23
CA2236840A1 (en) 1997-05-29
JP4040090B2 (ja) 2008-01-30
DE69604818D1 (de) 1999-11-25
PL326935A1 (en) 1998-11-09
JP2000500392A (ja) 2000-01-18
ES2140914T3 (es) 2000-03-01
EP0863793B1 (de) 1999-10-20
AU710229B2 (en) 1999-09-16
AU7630096A (en) 1997-06-11
CA2484573C (en) 2008-05-13
MX9804058A (es) 1998-12-31
DE69604818T2 (de) 2000-06-21
HUP0000070A2 (hu) 2000-06-28
EP0863793A1 (de) 1998-09-16
US6045698A (en) 2000-04-04
KR19990071569A (ko) 1999-09-27
CA2484573A1 (en) 1997-05-29
FR2741280B1 (fr) 1997-12-19
KR100453845B1 (ko) 2005-01-15
HUP0000070A3 (en) 2002-01-28
PL182907B1 (pl) 2002-04-30
DK0863793T3 (da) 2000-04-25
CA2236840C (en) 2005-09-13
WO1997018887A1 (fr) 1997-05-29

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