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DE69417374D1 - Membranbioreaktor mit einem Gasliftsystem - Google Patents

Membranbioreaktor mit einem Gasliftsystem

Info

Publication number
DE69417374D1
DE69417374D1 DE69417374T DE69417374T DE69417374D1 DE 69417374 D1 DE69417374 D1 DE 69417374D1 DE 69417374 T DE69417374 T DE 69417374T DE 69417374 T DE69417374 T DE 69417374T DE 69417374 D1 DE69417374 D1 DE 69417374D1
Authority
DE
Germany
Prior art keywords
lift system
gas lift
membrane bioreactor
bioreactor
membrane
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
DE69417374T
Other languages
English (en)
Other versions
DE69417374T2 (de
Inventor
Casper Johannes Nicolaa Rekers
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.)
X Flow BV
Original Assignee
Stork Friesland BV
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 Stork Friesland BV filed Critical Stork Friesland BV
Publication of DE69417374D1 publication Critical patent/DE69417374D1/de
Application granted granted Critical
Publication of DE69417374T2 publication Critical patent/DE69417374T2/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
    • B01D65/08—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
    • 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
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/069—Tubular membrane modules comprising a bundle of tubular membranes
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2475—Membrane reactors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • C02F3/1273—Submerged membrane bioreactors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/208—Membrane aeration
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Activated Sludge Processes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69417374T 1993-12-24 1994-12-12 Membranbioreaktor mit einem Gasliftsystem Expired - Lifetime DE69417374T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9302260A NL9302260A (nl) 1993-12-24 1993-12-24 Membraan-bioreaktor met gas-lift systeem.

Publications (2)

Publication Number Publication Date
DE69417374D1 true DE69417374D1 (de) 1999-04-29
DE69417374T2 DE69417374T2 (de) 1999-08-26

Family

ID=19863314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417374T Expired - Lifetime DE69417374T2 (de) 1993-12-24 1994-12-12 Membranbioreaktor mit einem Gasliftsystem

Country Status (4)

Country Link
US (1) US5494577A (de)
EP (1) EP0659694B1 (de)
DE (1) DE69417374T2 (de)
NL (1) NL9302260A (de)

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US5932099A (en) * 1995-07-25 1999-08-03 Omnium De Traitements Et De Valorisation (Otv) Installation for biological water treatment for the production of drinkable water
FR2737202B1 (fr) * 1995-07-25 1997-10-17 Omnium Traitement Valorisa Installation pour le traitement biologique des eaux en vue de leur potabilisation
DE19527295C1 (de) * 1995-07-26 1996-06-05 Hager & Elsaesser Verfahren zur biologischen Reinigung von Abwässern sowie Vorrichtung zur Durchführung des Verfahrens
NL1003026C2 (nl) * 1996-05-03 1997-11-06 Tno Reactor voor het uitvoeren van gasfase/vloeistoffase/vaste fase reacties, alsmede een werkwijze voor het uitvoeren van dergelijke reacties onder toepassing van deze reactor.
NL1006390C2 (nl) * 1997-06-25 1998-12-29 Triqua B V Werkwijze voor het filtreren van een suspensie en een inrichting daarvoor.
NL1006502C2 (nl) * 1997-07-07 1998-07-15 Stork Friesland Bv Inrichting voor het behandelen van een vervuild fluïdum.
JP3866399B2 (ja) * 1997-12-16 2007-01-10 住友重機械工業株式会社 膜ろ過装置及びその運転方法
AU712789B2 (en) * 1998-01-27 1999-11-18 Peter Harte Waste treatment system and method
TW422736B (en) * 1998-04-24 2001-02-21 Mitsui Zosen Engineering Kk Method and apparatus for membrane treatment
KR100515806B1 (ko) * 2000-08-10 2005-09-21 가부시키가이샤 유아사코오포레이션 침지형 막 여과장치
US20050218074A1 (en) * 2004-04-06 2005-10-06 Pollock David C Method and apparatus providing improved throughput and operating life of submerged membranes
US6723245B1 (en) * 2002-01-04 2004-04-20 Nalco Company Method of using water soluble cationic polymers in membrane biological reactors
US20040168980A1 (en) * 2002-01-04 2004-09-02 Musale Deepak A. Combination polymer treatment for flux enhancement in MBR
DE10201997A1 (de) * 2002-01-21 2003-08-07 Georgi Wassertechnik Gmbh Verfahren und Vorrichtung zur Nitratentfernung aus Grund- und Oberflächenwasser
US7381326B2 (en) * 2002-02-15 2008-06-03 Israel Haddas Mega flow system
US6767455B2 (en) * 2002-08-21 2004-07-27 Ceramem Corporation Airlift membrane device and membrane bioreactor and bioreactor process containing same
US8147699B2 (en) * 2002-08-21 2012-04-03 Hpd, Llc Monolith filter apparatus and membrane apparatus, and method using same
EP1466658A1 (de) * 2003-04-11 2004-10-13 UTISOL Technologies AG Belüftungsvorrichtung und Belüftungsverfahren für Membranfilter
FR2860783B1 (fr) * 2003-10-10 2006-03-17 Odost Laboratoire Procede et dispositif de maturation du ph d'une eau
AT412847B (de) * 2003-12-09 2005-08-25 Va Tech Wabag Gmbh Membranfilteranlage mit parallel durchströmbaren filtermodulen
WO2005070524A1 (en) * 2004-01-09 2005-08-04 Trisep Corporation Filtration with low-fouling, high-flow, low-energy spiral wound membrane cartridges
CA2560193A1 (en) * 2004-04-06 2005-10-27 Vost Environmental Technologies Method and apparatus providing improved throughput and operating life of submerged membranes
US7156985B1 (en) 2004-07-16 2007-01-02 Shaw Intellectual Property Holdings, Inc. Bioreactor system having improved temperature control
US7118674B2 (en) * 2004-10-14 2006-10-10 Itt Manufacturing Enterprises, Inc. Energy-efficient biological treatment with membrane filtration
CA2588005A1 (en) * 2004-12-01 2006-06-08 Va Tech Wabag Gmbh Filtering system for water and waste water
EP1688174A1 (de) * 2005-02-07 2006-08-09 DHV Water B.V. Membranfiltrationstank und Prozess zum Filtern einer Flüssigkeit
US20080017558A1 (en) * 2005-03-31 2008-01-24 Pollock David C Methods and Devices for Improved Aeration From Vertically-Orientated Submerged Membranes
US8017014B2 (en) * 2005-06-01 2011-09-13 Nalco Company Method for improving flux in a membrane bioreactor
NL1031926C2 (nl) 2006-05-31 2007-12-03 X Flow Bv Inrichting met een bioreactor en membraanfiltratiemodule voor het behandelen van een inkomend fluïdum.
US9057044B2 (en) 2006-08-30 2015-06-16 Meir Israelowitz Laminar flow reactor
DE202006013661U1 (de) * 2006-09-06 2006-12-21 Berghof Filtrations- Und Anlagentechnik Gmbh & Co. Kg Filtrationssystem mit Belüftungssystem
US20080179244A1 (en) * 2007-01-26 2008-07-31 Parkson Corporation Drain-flush sequence and system for filter module
US20080190849A1 (en) * 2007-02-14 2008-08-14 Dxv Water Technologies, Llc Depth exposed membrane for water extraction
CN101200341B (zh) * 2007-10-26 2010-06-09 江苏省交通科学研究院股份有限公司 公路服务区污水处理工艺及动态膜生物反应器
JP5512978B2 (ja) * 2008-03-14 2014-06-04 東洋エンジニアリング株式会社 排水の処理方法および排水処理装置
US8889008B2 (en) * 2008-05-02 2014-11-18 Nalco Company Method of conditioning a mixed liquor containing nonionic polysaccharides and/or nonionic organic molecules
US7695624B2 (en) * 2008-06-09 2010-04-13 Otv Sa Method and system for treating water and utilizing a membrane filtering system
DE102008049970A1 (de) * 2008-08-18 2010-02-25 Dehoust Gmbh Verfahren und Vorrichtung zur Aufbereitung von Grauwasser
DE202008015792U1 (de) * 2008-11-28 2010-04-15 Rockbourne Environmental Ltd., Christchurch Filteranlage für Schmutzwasser
MX2012008953A (es) 2010-02-04 2012-11-23 Dxv Water Technologies Llc Sistemas y metodos de tratamiento de agua.
EP2832701B1 (de) * 2012-03-27 2017-02-01 Metawater Co., Ltd. Quermontierte membranfiltrationsvorrichtung
NL2011614C2 (en) 2013-10-15 2015-04-16 X Flow Bv End cap filtration module, filtration module and filtration system.
US10513446B2 (en) 2014-10-10 2019-12-24 EcoDesal, LLC Depth exposed membrane for water extraction
PL3582883T3 (pl) * 2017-02-20 2022-02-14 Oxymem Limited System obudowy do stosowania z modułem membranowym reaktora z warstwą biofilmu napowietrzanego membranowo i zawierający niskociśnieniowy system mieszający powietrznego podnośnika cieczy
CN108031276B (zh) * 2017-12-27 2020-12-15 江苏东泽环保科技有限公司 双层抽屉式节能恒温超声还原生物膜反应器
WO2022120232A1 (en) * 2020-12-04 2022-06-09 Arizona Board Of Regents On Behalf Of Arizona State University Wastewater treatment systems and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901509C2 (de) * 1979-01-16 1982-06-03 Dr.-Ing. Werner Weber Ingenieur-Gesellschaft mbH, 7530 Pforzheim Vorrichtung zur biologischen Behandlung von Abwasser
US4756875A (en) * 1983-09-29 1988-07-12 Kabushiki Kaisha Toshiba Apparatus for filtering water containing radioactive substances in nuclear power plants
JPS61291099A (ja) * 1985-06-17 1986-12-20 Sanki Eng Co Ltd 下向流型生物膜浄化装置
JPS61293504A (ja) * 1985-06-24 1986-12-24 Kurita Water Ind Ltd 中空糸型膜分離装置
DE3918267A1 (de) * 1988-06-18 1990-12-06 Krupp Koppers Gmbh Druckfilter
EP0510328B1 (de) * 1991-03-07 1995-10-04 Kubota Corporation Vorrichtung zur Behandlung von Belebtschlamm
JPH0523687A (ja) * 1991-07-18 1993-02-02 Inax Corp 汚水処理装置
US5209844A (en) * 1991-08-08 1993-05-11 Zievers James F Hot gas filter with jet pulse cleaning

Also Published As

Publication number Publication date
EP0659694A1 (de) 1995-06-28
EP0659694B1 (de) 1999-03-24
NL9302260A (nl) 1995-07-17
DE69417374T2 (de) 1999-08-26
US5494577A (en) 1996-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: X-FLOW B.V., ENSCHEDE, NL

8328 Change in the person/name/address of the agent

Representative=s name: WITTE, WELLER & PARTNER, 70178 STUTTGART