DE69604818D1 - Reinigungsverfahren für eine unterwassermembranfitteranlage - Google Patents

Reinigungsverfahren für eine unterwassermembranfitteranlage

Info

Publication number
DE69604818D1
DE69604818D1 DE69604818T DE69604818T DE69604818D1 DE 69604818 D1 DE69604818 D1 DE 69604818D1 DE 69604818 T DE69604818 T DE 69604818T DE 69604818 T DE69604818 T DE 69604818T DE 69604818 D1 DE69604818 D1 DE 69604818D1
Authority
DE
Germany
Prior art keywords
pct
membranes
effluent
underwater
cleaning method
Prior art date
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 - Lifetime
Application number
DE69604818T
Other languages
English (en)
Other versions
DE69604818T2 (de
Inventor
Pierre Cote
Annie Tazi-Pain
Patricia Grelier
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.)
GE Zenon ULC
Veolia Water Solutions and Technologies Support SAS
Original Assignee
Zenon Environmental Inc
OTV Omnium de Traitements et de Valorisation SA
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 Zenon Environmental Inc, OTV Omnium de Traitements et de Valorisation SA filed Critical Zenon Environmental Inc
Application granted granted Critical
Publication of DE69604818D1 publication Critical patent/DE69604818D1/de
Publication of DE69604818T2 publication Critical patent/DE69604818T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
DE69604818T 1995-11-22 1996-11-19 Reinigungsverfahren für eine unterwassermembranfitteranlage Expired - Lifetime DE69604818T2 (de)

Applications Claiming Priority (2)

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
PCT/FR1996/001827 WO1997018887A1 (fr) 1995-11-22 1996-11-19 Procede de nettoyage d'une installation de filtration du type a membranes immergees

Publications (2)

Publication Number Publication Date
DE69604818D1 true DE69604818D1 (de) 1999-11-25
DE69604818T2 DE69604818T2 (de) 2000-06-21

Family

ID=9485034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69604818T Expired - Lifetime DE69604818T2 (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
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US20040238432A1 (en) * 1995-08-11 2004-12-02 Mailvaganam Mahendran Membrane filtration module with adjustable header spacing
DE69632422T2 (de) 1995-08-11 2005-05-19 Zenon Environmental Inc., Oakville Verfahren zum Einbetten von Hohlfaser-Membranen
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
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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
DE69924642T2 (de) 1998-11-23 2006-02-09 Zenon Environmental Inc., Oakville Wasserfiltration mittels unterwassermembranen
US20040007527A1 (en) * 1998-11-23 2004-01-15 Zenon Environmental Inc. Membrane filtration device and process
CA2290053C (en) * 1999-11-18 2009-10-20 Zenon Environmental Inc. Immersed membrane module and process
EP1559472A1 (de) * 1998-11-23 2005-08-03 Zenon Environmental Inc. Wasserfiltration mit Hilfe von Unterwassermembranen
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
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
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
US6547968B1 (en) 1999-07-30 2003-04-15 Zenon Environmental Inc. Pulsed backwash for immersed membranes
US20010052494A1 (en) * 1999-10-25 2001-12-20 Pierre Cote Chemical cleaning backwash for normally immersed membranes
US20040007525A1 (en) * 1999-07-30 2004-01-15 Rabie Hamid R. Maintenance cleaning for 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
DE60017360T2 (de) * 1999-11-18 2005-12-22 Zenon Environmental Inc., Oakville Überlaufverfahren und getauchtes membranfiltrationssystem zu dessen durchführung
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
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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
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AU2002953111A0 (en) 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
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CN103285737B (zh) * 2003-08-29 2016-01-13 伊沃夸水处理技术有限责任公司 反洗
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
CA2544626C (en) 2003-11-14 2016-01-26 U.S. Filter Wastewater Group, Inc. Closed aeration and backwash device for use with membrane filtration module
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
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
JP2007535398A (ja) 2004-04-22 2007-12-06 シーメンス ウォーター テクノロジース コーポレイション 有機物質を消化するためのメンブレンバイオリアクタおよび処理槽を含む濾過装置ならびに廃液処理方法
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JP2008505197A (ja) 2004-07-05 2008-02-21 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 親水性膜
CA2577137C (en) 2004-08-20 2014-04-22 Siemens Water Technologies Corp. Membrane modules with gas and filtrate conduits and racks formed therefrom
CN101043933B (zh) 2004-09-07 2012-09-05 西门子工业公司 反洗废液的减少
EP1799334B1 (de) 2004-09-14 2013-12-11 Siemens Water Technologies LLC Verfahren und vorrichtungen zum entfernen von feststoffen aus einem membranmodul
WO2006029465A1 (en) 2004-09-15 2006-03-23 Siemens Water Technologies Corp. Continuously variable aeration
WO2006058384A1 (en) * 2004-12-03 2006-06-08 Siemens Water Technologies Corp. Membrane post treatment
US20060118487A1 (en) * 2004-12-07 2006-06-08 Adams Nicholas W H Membrane filtration process
JP4763718B2 (ja) * 2004-12-24 2011-08-31 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 膜濾過システムの洗浄
US8758622B2 (en) 2004-12-24 2014-06-24 Evoqua Water Technologies Llc Simple gas scouring method and apparatus
US20080093297A1 (en) * 2005-01-14 2008-04-24 Gock Kenneth W 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
WO2006116797A1 (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
JP2008543546A (ja) * 2005-06-20 2008-12-04 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 ポリマー膜の架橋処理
DE102005031232B4 (de) * 2005-07-01 2007-08-02 Aquacarat Gmbh Vorrichtung und Verfahren zur Reinigung und/oder Desinfektion von Filtern
CA2614498A1 (en) 2005-07-14 2007-01-18 Siemens Water Technologies Corp. Monopersulfate treatment of membranes
DE102005035044A1 (de) * 2005-07-27 2007-02-01 Koch Membrane Systems Gmbh Verfahren zum Rückspülen von Kapillarmembranen einer Membrananlage
SG164499A1 (en) 2005-08-22 2010-09-29 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
WO2007044442A2 (en) * 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and system for treating wastewater
US20070138090A1 (en) 2005-10-05 2007-06-21 Jordan Edward J 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
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US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
CN103055703B (zh) 2007-05-29 2016-08-10 伊沃夸水处理技术有限责任公司 使用脉冲气提泵的膜清洗
CN106064021B (zh) 2008-07-24 2019-06-04 懿华水处理技术有限责任公司 用于膜过滤模块的框架系统
JP2012500117A (ja) 2008-08-20 2012-01-05 シーメンス ウォーター テクノロジース コーポレイション 膜濾過システムの逆洗エネルギ効率の改善
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CN102869432B (zh) 2010-04-30 2016-02-03 伊沃夸水处理技术有限责任公司 流体流分配装置
CN103118766B (zh) 2010-09-24 2016-04-13 伊沃夸水处理技术有限责任公司 膜过滤系统的流体控制歧管
US8910799B2 (en) 2011-08-01 2014-12-16 Enveera, Inc. Integrated membrane system for distributed water treatment
US9604166B2 (en) 2011-09-30 2017-03-28 Evoqua Water Technologies Llc Manifold arrangement
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US9868834B2 (en) 2012-09-14 2018-01-16 Evoqua Water Technologies Llc Polymer blend for membranes
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US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
AU2013323934A1 (en) 2012-09-27 2015-02-26 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
AU2014329869B2 (en) 2013-10-02 2018-06-14 Evoqua Water Technologies Llc A method and device for repairing a membrane filtration module
DE102015107455B3 (de) 2015-05-12 2016-06-09 Vovo-Tec Gmbh Verfahren zur chemischen Reinigung eines getauchten Membranfilters und Vorrichtung zur Anwendung des Verfahrens
EP3322511B1 (de) 2015-07-14 2022-09-07 Rohm & Haas Electronic Materials Singapore Pte. Ltd Belüftungsvorrichtung für filtrationssystem

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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
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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
CA2236840C (en) 2005-09-13
DK0863793T3 (da) 2000-04-25
KR100453845B1 (ko) 2005-01-15
CA2484573A1 (en) 1997-05-29
BR9611625A (pt) 1999-12-28
FR2741280B1 (fr) 1997-12-19
MX9804058A (es) 1998-12-31
DE69604818T2 (de) 2000-06-21
EP0863793B1 (de) 1999-10-20
EP0863793A1 (de) 1998-09-16
JP2000500392A (ja) 2000-01-18
HUP0000070A2 (hu) 2000-06-28
CA2484573C (en) 2008-05-13
PL326935A1 (en) 1998-11-09
WO1997018887A1 (fr) 1997-05-29
AU7630096A (en) 1997-06-11
AU710229B2 (en) 1999-09-16
FR2741280A1 (fr) 1997-05-23
CA2236840A1 (en) 1997-05-29
PL182907B1 (pl) 2002-04-30
HUP0000070A3 (en) 2002-01-28
ATE185702T1 (de) 1999-11-15
US6045698A (en) 2000-04-04
ES2140914T3 (es) 2000-03-01
JP4040090B2 (ja) 2008-01-30
KR19990071569A (ko) 1999-09-27

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Owner name: OTV SA, SAINT MAURICE, FR

Owner name: ZENON ENVIRONMENTAL INC., BURLINGTON, ONTARIO, CA

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