[go: up one dir, main page]

DK0433200T3 - Fremgangsmåde til filtrering og rensning af vand - Google Patents

Fremgangsmåde til filtrering og rensning af vand

Info

Publication number
DK0433200T3
DK0433200T3 DK90460047.5T DK90460047T DK0433200T3 DK 0433200 T3 DK0433200 T3 DK 0433200T3 DK 90460047 T DK90460047 T DK 90460047T DK 0433200 T3 DK0433200 T3 DK 0433200T3
Authority
DK
Denmark
Prior art keywords
purification
filtration
water
Prior art date
Application number
DK90460047.5T
Other languages
English (en)
Inventor
Michel Faivre
Annie Tazy-Pain
Original Assignee
Anjou Rech
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 Anjou Rech filed Critical Anjou Rech
Application granted granted Critical
Publication of DK0433200T3 publication Critical patent/DK0433200T3/da

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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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
    • B01D2321/168—Use of other chemical agents
    • 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
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
DK90460047.5T 1989-12-11 1990-12-07 Fremgangsmåde til filtrering og rensning af vand DK0433200T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8916527A FR2655642B1 (fr) 1989-12-11 1989-12-11 Installation de traitement des eaux par une boucle de filtration tangentielle.

Publications (1)

Publication Number Publication Date
DK0433200T3 true DK0433200T3 (da) 1995-10-09

Family

ID=9388487

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90460047.5T DK0433200T3 (da) 1989-12-11 1990-12-07 Fremgangsmåde til filtrering og rensning af vand

Country Status (8)

Country Link
US (1) US5271830A (da)
EP (1) EP0433200B1 (da)
JP (1) JP2570496B2 (da)
CA (1) CA2031997C (da)
DE (1) DE69019690T2 (da)
DK (1) DK0433200T3 (da)
ES (1) ES2074149T3 (da)
FR (1) FR2655642B1 (da)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2662684B1 (fr) * 1990-05-30 1992-08-14 Lyonnaise Eaux Procede d'elimination de metaux dissous dans de l'eau.
FR2697446B1 (fr) * 1992-11-03 1994-12-02 Aquasource Procédé de traitement d'un fluide contenant des matières en suspension et en solution, par utilisation de membranes de séparation.
AT397647B (de) * 1992-09-18 1994-05-25 Fiedler Johann Anlage zur reinigung von waschwasser, insbesondere bei fahrzeugwaschanlagen
JP2947314B2 (ja) * 1992-12-24 1999-09-13 株式会社クボタ 吸着・反応装置
JP3107950B2 (ja) * 1993-07-07 2000-11-13 オルガノ株式会社 生物処理装置、及び同装置を用いた水処理方法
GB9314537D0 (en) * 1993-07-14 1993-08-25 Gore W L & Ass Uk Purification apparatus
FR2713220B1 (fr) * 1993-11-30 1996-03-08 Omnium Traitement Valorisa Installation de potabilisation de l'eau à membranes filtrantes immergées.
FR2715395B1 (fr) * 1994-01-26 1997-02-07 Anjou Rech Unite de traitement d'eau par ozonation, et installation de production d'eau ozonee correspondante
DE4434753A1 (de) * 1994-09-29 1996-04-04 Wedeco Umwelttechnologie Wasser Boden Luft Gmbh Verfahren und Anlage zum biologischen Abbau von Schadstoffen in wäßrigen Flüssigkeiten
CH690265A5 (de) * 1995-05-16 2000-06-30 Bucher Guyer Ag Querstrom-Filtrationsverfahren zum Abtrennen von Flüssigkeit aus einem fliessfähigen Medium, sowie Anlage zu dessen Durchführung.
GB9515438D0 (en) * 1995-07-27 1995-09-27 Isis Innovation Membrane filtration apparatus
WO1997010893A1 (fr) 1995-09-21 1997-03-27 Asahi Kasei Kogyo Kabushiki Kaisha Module a membranes a fibres creuses
AUPO218296A0 (en) * 1996-09-06 1996-10-03 Unisearch Limited A process and apparatus for treating waste water
CA2551202C (en) 1996-12-20 2010-10-26 Usf Filtration And Separations Group, Inc. Scouring method
NL1006753C2 (nl) * 1997-08-08 1999-02-09 Waterleiding Friesland Nv Werkwijze voor het met behulp van een membraanfiltratie-eenheid ontkleuren van vloeistoffen, in het bijzonder grondwater, inrichting om te worden toegepast bij een dergelijke werkwijze, alsmede ontkleurd grondwater.
GB2360958B (en) * 1997-09-10 2002-01-30 Sartorius Gmbh Tangential flow filtration system
TWI222895B (en) * 1998-09-25 2004-11-01 Usf Filtration & Separations Apparatus and method for cleaning membrane filtration modules
EP1115474A4 (en) * 1998-09-25 2005-03-30 Us Filter Wastewater Group Inc DEVICE AND METHOD FOR CLEANING MEMBRANE FILTER MODULES
EP1044928B1 (en) * 1998-11-05 2005-01-26 Asahi Kasei Kabushiki Kaisha Water treating method
NL1010544C2 (nl) * 1998-11-13 2000-05-16 Stork Friesland Bv Werkwijze en inrichting voor het met behulp van membraanfiltratie uit een vloeistof verwijderen van zwevende stoffen en zouten.
FR2788054B1 (fr) * 1999-01-06 2001-03-16 Anjou Rech Procede et installation pour abattre la teneur en c.o.t et eliminer de facon poussee les composes organiques genants des eaux telles que les eaux de rincage industrielles en vue de leur recyclage
WO2001010541A1 (en) * 1999-08-07 2001-02-15 Earth Waters Inc An apparatus and method for improving an osmosis process
FR2801809B1 (fr) * 1999-12-03 2002-02-22 Degremont Procede de filtration membranaire de liquides et dispositif de mise en oeuvre dudit procede
DE60143019D1 (de) * 2000-01-12 2010-10-21 Sekisui Chemical Co Ltd Vorrichtung zur behandlung mit ozon
AUPQ680100A0 (en) 2000-04-10 2000-05-11 Usf Filtration And Separations Group Inc. Hollow fibre restraining system
CA2322991A1 (en) * 2000-10-06 2002-04-06 Fantom Technologies Inc. Continuous water cycle water treatment apparatus
US6752926B2 (en) * 2000-10-20 2004-06-22 Trustees Of Stevens Institute Of Technology Method and apparatus for treatment of wastewater
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
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
US6755977B2 (en) * 2002-06-19 2004-06-29 Dennis A. Brunsell Method in treating aqueous waste feedstream for improving the flux rates, cleaning and the useful life of filter media
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
EP1677898B1 (en) 2003-08-29 2016-03-09 Evoqua Water Technologies LLC Backwash
KR20070003783A (ko) 2003-11-14 2007-01-05 유.에스. 필터 웨이스트워터 그룹, 인크. 개선된 모듈 세척 방법
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
US7175760B2 (en) * 2004-07-07 2007-02-13 Innowave, Inc. Water dispensing apparatus with water recirculation line
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
US8790515B2 (en) 2004-09-07 2014-07-29 Evoqua Water Technologies Llc Reduction of backwash liquid waste
WO2006029456A1 (en) 2004-09-14 2006-03-23 Siemens Water Technologies Corp. Methods and apparatus for removing solids from a membrane module
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
SG2014010789A (en) 2004-12-24 2014-06-27 Siemens Industry Inc Cleaning in membrane filtration systems
CA2591580A1 (en) 2004-12-24 2006-06-29 Siemens Water Technologies Corp. Simple gas scouring method and apparatus
EP1695940A1 (en) * 2005-02-25 2006-08-30 HomeFlow Switzerland Distribution SA A device and a method for purifying a liquid with ozone and recirculation
EP1695939A1 (en) * 2005-02-25 2006-08-30 HomeFlow Switzerland Distribution SA A device and a method for purifying a liquid with ozone and recirculation
NZ562786A (en) 2005-04-29 2010-10-29 Siemens Water Tech Corp Chemical clean for membrane filter
SG140229A1 (en) 2005-08-22 2008-03-28 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
US20070138090A1 (en) 2005-10-05 2007-06-21 Jordan Edward J Method and apparatus for treating wastewater
WO2008051546A2 (en) 2006-10-24 2008-05-02 Siemens Water Technologies Corp. Infiltration/inflow control for membrane bioreactor
CA2682707C (en) 2007-04-02 2014-07-15 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
EP2152390B1 (en) 2007-05-29 2012-05-23 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
WO2009017756A1 (en) * 2007-07-30 2009-02-05 Applied Process Technology, Inc. Innovative treatment technologies for reclaimed water
CA2607713C (en) * 2007-11-14 2009-05-26 Dagua Inc. Water treatment apparatus
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
WO2010021959A1 (en) 2008-08-20 2010-02-25 Siemens Water Technologies Corp. Improved membrane system backwash energy efficiency
US7988859B2 (en) * 2009-02-05 2011-08-02 Chromatan Inc. Countercurrent tangential chromatography methods, systems, and apparatus
ITRM20090272A1 (it) * 2009-05-29 2010-11-30 Danilo Casalini Impianto per la depurazione delle acque.
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
WO2011100598A2 (en) * 2010-02-15 2011-08-18 Seven International Group, Inc. Power generation using water pressure
AU2011245709B2 (en) 2010-04-30 2015-06-11 Evoqua Water Technologies Llc Fluid flow distribution device
AU2011305377B2 (en) 2010-09-24 2014-11-20 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
KR20140097140A (ko) 2011-09-30 2014-08-06 에보쿠아 워터 테크놀로지스 엘엘씨 아이솔레이션 밸브
EP2763776B1 (en) 2011-09-30 2021-07-28 Rohm & Haas Electronic Materials Singapore Pte. Ltd Improved filtration module assembly
EP2866922B1 (en) 2012-06-28 2018-03-07 Evoqua Water Technologies LLC A potting method
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
WO2014052071A1 (en) 2012-09-26 2014-04-03 Evoqua Water Technologies Llc Membrane securement device
AU2013101765A4 (en) 2012-09-27 2016-10-13 Evoqua Water Technologies Llc Gas Scouring Apparatus for Immersed Membranes
US20140238936A1 (en) * 2013-02-28 2014-08-28 Genesys International Limited Reverse osmosis and nanofiltration membrane cleaning
EP3052221B1 (en) 2013-10-02 2022-12-14 Rohm & Haas Electronic Materials Singapore Pte. Ltd Device for repairing a membrane filtration module
WO2017011068A1 (en) 2015-07-14 2017-01-19 Evoqua Water Technologies Llc Aeration device for filtration system
WO2018198714A1 (ja) * 2017-04-24 2018-11-01 メタウォーター株式会社 溶解性マンガン除去方法
CN108033623A (zh) * 2017-12-15 2018-05-15 郑州艾莫弗信息技术有限公司 一种环保污水曝气压滤处理装置
CN109046031B (zh) * 2018-09-04 2021-07-23 许昌学院 反渗透膜组件的清洗方法及清洗系统
WO2020073075A1 (en) * 2018-10-10 2020-04-16 Wellkleen Pty Ltd Sterilisation device
CN112717696A (zh) * 2020-12-16 2021-04-30 艾克飞膜材(嘉兴)有限公司 一种采用微泡臭氧进行清洗的超滤膜系统及其清洗方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992301A (en) * 1973-11-19 1976-11-16 Raypak, Inc. Automatic flushing system for membrane separation machines such as reverse osmosis machines
JPS5615924B2 (da) * 1974-02-07 1981-04-13
JPS6030927B2 (ja) * 1975-09-23 1985-07-19 シチズン時計株式会社 エレクトロクロミツク表示装置
US4021347A (en) * 1976-01-09 1977-05-03 Teller Ray E Sewage treatment system
JPS6041340B2 (ja) * 1976-07-06 1985-09-17 富士写真フイルム株式会社 ホトマスクの製造方法
FR2389400B1 (da) * 1977-05-05 1982-01-08 Seri
JPS5687402A (en) * 1979-12-14 1981-07-16 Ebara Infilco Co Ltd Membrane separation method
FR2543012B1 (da) * 1983-03-24 1987-08-28 Lyonnaise Eaux Eclairage
GB8415887D0 (en) * 1984-06-21 1984-07-25 Atomic Energy Authority Uk Membrane cleaning
US4734207A (en) * 1985-09-13 1988-03-29 Ausimont S.P.A. Purification of oils containing solid matters in suspension
JPS6342703A (ja) * 1986-08-11 1988-02-23 Toshiba Corp 中空糸膜の再生方法
JPH0785797B2 (ja) * 1987-06-25 1995-09-20 オルガノ株式会社 復水濾過装置
US4894149A (en) * 1988-09-16 1990-01-16 Block Steven J Biological filtration device
US5114576A (en) * 1990-02-15 1992-05-19 Trineos Prevention of contaminants buildup in captured and recirculated water systems

Also Published As

Publication number Publication date
EP0433200A1 (fr) 1991-06-19
CA2031997C (en) 1997-05-27
ES2074149T3 (es) 1995-09-01
FR2655642B1 (fr) 1992-02-28
JPH04108518A (ja) 1992-04-09
JP2570496B2 (ja) 1997-01-08
US5271830A (en) 1993-12-21
CA2031997A1 (en) 1991-06-12
DE69019690D1 (de) 1995-06-29
DE69019690T2 (de) 1996-01-04
EP0433200B1 (fr) 1995-05-24
FR2655642A1 (fr) 1991-06-14

Similar Documents

Publication Publication Date Title
DK0433200T3 (da) Fremgangsmåde til filtrering og rensning af vand
DK0570349T3 (da) Fremgangsmåde og indretning til rensning af vand
DK353688D0 (da) Fremgangsmaade og anlaeg til biologisk rensning af spildevand
DK0875271T3 (da) Fremgangsmåde til isolation og oprensning af nucleinsyrer
DK541387A (da) Fremgangsmaade og apparat til fjernelse af platforme i vand
DK347183A (da) Fremgangsmaade og anlaeg til biologisk rensning af spildevand
DE59107183D1 (de) Wasserreinigungsverfahren
DK415487D0 (da) Fremgangsmaade og anlaeg til vask af koeretoejer
DK166788D0 (da) Fremgangsmaade til behandling af spildevand og andet urent vand
DK298187A (da) Applikator til behandling af laeber
DK232788D0 (da) Fremgangsmaade til biologisk behandling af spildevand
DK62488A (da) Fremgangsmaade og anlaeg til rensning af forurenet vand
DK0589832T3 (da) Fremgangsmåde og anlæg til deoxidation af vand
DK112389A (da) Fremgangsmaade til anaerob rensning af spildevand og procesvand
DK0443718T3 (da) Fremgangsmåde til separering og koncentrering af phosphopeptider
KR910000744U (ko) 다단계 정수방식 생수기
KR900002616U (ko) 정수기용 필터
KR880000456U (ko) 정수용 침전 · 여과장치
DK535486D0 (da) Fremgangsmaade til rensning af urent vand
KR910000366U (ko) 여과 및 정수 장치
KR880015950U (ko) 정수기의 여과장치
KR900018415U (ko) 정수기의 다중여과용 세라믹 휠터
SE9003981D0 (sv) Foerfarande foer rening av vatten
DK0530219T3 (da) Fremgangsmåde til rensning af spildevand
KR890004911U (ko) 정수기용 필터의 경사지지구