ATE547162T1 - Begasungsverfahren - Google Patents

Begasungsverfahren

Info

Publication number
ATE547162T1
ATE547162T1 AT03792034T AT03792034T ATE547162T1 AT E547162 T1 ATE547162 T1 AT E547162T1 AT 03792034 T AT03792034 T AT 03792034T AT 03792034 T AT03792034 T AT 03792034T AT E547162 T1 ATE547162 T1 AT E547162T1
Authority
AT
Austria
Prior art keywords
array
gas bubbles
membranes
fumigation
procedure
Prior art date
Application number
AT03792034T
Other languages
English (en)
Inventor
Huw Lazaredes
Original Assignee
Siemens Industry 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 Siemens Industry Inc filed Critical Siemens Industry Inc
Application granted granted Critical
Publication of ATE547162T1 publication Critical patent/ATE547162T1/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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/026—Wafer type modules or flat-surface type modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • 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
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/08—Regeneration of the filter
    • B01D2201/087—Regeneration of the filter using gas bubbles, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/26—Specific gas distributors or gas intakes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
AT03792034T 2002-08-21 2003-08-21 Begasungsverfahren ATE547162T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2002950934A AU2002950934A0 (en) 2002-08-21 2002-08-21 Aeration method
PCT/AU2003/001068 WO2004018084A1 (en) 2002-08-21 2003-08-21 Aeration method

Publications (1)

Publication Number Publication Date
ATE547162T1 true ATE547162T1 (de) 2012-03-15

Family

ID=27810012

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03792034T ATE547162T1 (de) 2002-08-21 2003-08-21 Begasungsverfahren

Country Status (12)

Country Link
US (1) US7361274B2 (de)
EP (1) EP1534410B1 (de)
JP (1) JP4292153B2 (de)
KR (1) KR101018945B1 (de)
CN (1) CN100560190C (de)
AT (1) ATE547162T1 (de)
AU (1) AU2002950934A0 (de)
CA (1) CA2493315C (de)
ES (1) ES2380327T3 (de)
MY (1) MY142740A (de)
NZ (1) NZ537874A (de)
WO (1) WO2004018084A1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2639642C (en) 1996-12-20 2013-01-15 Siemens Water Technologies Corp. Scouring method
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
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
US20040262209A1 (en) * 2003-04-25 2004-12-30 Hiroyuki Umezawa Filtration apparatus
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
EP1687078B1 (de) * 2003-11-14 2012-03-14 Siemens Industry, Inc. Verbessertes modulreinigungsverfahren
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
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
EP1819426A4 (de) * 2004-11-02 2009-08-12 Siemens Water Tech Corp Querstrom-tauchfiltration
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
DE102005018886A1 (de) * 2005-04-22 2006-11-02 Pfleiderer Water Systems Gmbh Vorrichtung und Verfahren zur Trennung von Feststoffen und Flüssigkeiten
CA2605757A1 (en) 2005-04-29 2006-11-09 Siemens Water Technologies Corp. Chemical clean for membrane filter
CA2618107A1 (en) 2005-08-22 2007-03-01 Siemens Water Technologies Corp. An assembly for water filtration using a tube manifold to minimise backwash
WO2007044415A2 (en) * 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
KR20070105699A (ko) * 2006-04-27 2007-10-31 삼성전자주식회사 기판 식각 장치 및 이를 이용한 기판 식각 방법
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
CN101269298B (zh) 2007-03-23 2011-06-01 中国科学院过程工程研究所 利用浓差极化浓缩生物大分子的膜过滤方法及其装置
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
AU2008235254B2 (en) * 2007-04-04 2012-08-30 Evoqua Water Technologies Llc Membrane module protection
KR20170092708A (ko) 2007-05-29 2017-08-11 에보쿠아 워터 테크놀로지스 엘엘씨 수처리 시스템
JP4996379B2 (ja) * 2007-07-12 2012-08-08 パナソニック株式会社 ろ過装置
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
US9238586B2 (en) * 2008-11-20 2016-01-19 Alion Science & Technology Filter cleaning method
TWI444415B (zh) 2009-04-14 2014-07-11 Jnc Corp 玻璃纖維複合半矽氧烷成形體及其製造方法
ES2363847B1 (es) * 2009-04-17 2012-08-09 Micronet-Porous Fibers, S.L. Sistema de lavado de filtros.
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
CN101658762B (zh) * 2009-09-21 2011-12-21 江苏金山环保工程集团有限公司 中空纤维超滤膜过滤装置
HUE045642T2 (hu) 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék
WO2011150210A2 (en) * 2010-05-27 2011-12-01 Hydranautics Hollow fiber membrane module
WO2011150206A2 (en) * 2010-05-27 2011-12-01 Hydranautics Hollow fiber membrane module
EP2618916A4 (de) 2010-09-24 2016-08-17 Evoqua Water Technologies Llc Flüssigkeitssteuerungsverteiler für ein membranfilterungssystem
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
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
US9447902B2 (en) 2013-11-04 2016-09-20 George Tendick Wastewater pipe structure
USD752723S1 (en) * 2013-11-04 2016-03-29 George Tendick Wastewater pipe
CN105274776B (zh) * 2014-07-08 2019-03-08 青岛海尔智能技术研发有限公司 洗衣机及对洗衣机的过滤组件进行杀菌的控制方法
EP4176965A1 (de) 2014-10-22 2023-05-10 Koch Separation Solutions, Inc. Membranmodulsystem mit bündelgehäusen und gepulster belüftung und verfahren zum betrieb
AU2016294153B2 (en) 2015-07-14 2022-01-20 Evoqua Water Technologies Llc Aeration device for filtration system
USD779631S1 (en) 2015-08-10 2017-02-21 Koch Membrane Systems, Inc. Gasification device
CN111806982B (zh) * 2020-07-22 2022-01-04 海南河道综合整治工程有限公司 一种机制砂运输装置

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6125903U (ja) * 1984-07-24 1986-02-15 株式会社 伊藤鉄工所 ろ過装置
JPS61242607A (ja) 1985-04-22 1986-10-28 Asahi Chem Ind Co Ltd スリツトを有する中空糸型モジユ−ルの製造方法
JPS61291007A (ja) 1985-06-17 1986-12-20 Toyobo Co Ltd 中空糸型分離膜素子
JPS61293504A (ja) 1985-06-24 1986-12-24 Kurita Water Ind Ltd 中空糸型膜分離装置
US4876006A (en) * 1985-10-08 1989-10-24 Ebara Corporation Hollow fiber filter device
JPS62250908A (ja) 1986-04-24 1987-10-31 Asahi Chem Ind Co Ltd 中空糸型濾過器
JPS6338884A (ja) 1986-07-30 1988-02-19 大同特殊鋼株式会社 熱処理装置
JPS63143905A (ja) 1986-12-08 1988-06-16 Toshiba Corp 中空糸膜フイルタ
FR2655642B1 (fr) * 1989-12-11 1992-02-28 Anjou Rech Installation de traitement des eaux par une boucle de filtration tangentielle.
US5009301A (en) * 1990-06-01 1991-04-23 General Motors Corporation Clutch damper assembly
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
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
JP2904564B2 (ja) * 1990-08-31 1999-06-14 オルガノ株式会社 中空糸膜を用いる濾過塔のスクラビング方法
JPH04250898A (ja) 1990-12-28 1992-09-07 Yanmar Diesel Engine Co Ltd 回分式廃水処理装置
JPH084722B2 (ja) 1991-02-20 1996-01-24 株式会社荏原製作所 膜分離装置
EP0510328B1 (de) * 1991-03-07 1995-10-04 Kubota Corporation Vorrichtung zur Behandlung von Belebtschlamm
CA2114228C (en) 1991-08-07 2002-07-02 Virgil Clinton Kopp Concentration of solids in a suspension using hollow fibre membranes
JP2622044B2 (ja) 1991-10-04 1997-06-18 東レ株式会社 中空糸膜モジュールおよびその使用方法
SE469697B (sv) * 1992-01-16 1993-08-23 Electrolux Ab Pumpanordning, saerskilt foer drift av en osmotisk vattenrenare
EP0598909B1 (de) * 1992-02-12 1998-01-14 Mitsubishi Rayon Co., Ltd. Hohlfasermembranemodul
JPH05285348A (ja) 1992-04-04 1993-11-02 Nitto Denko Corp 縦型中空糸膜モジュ−ル
JP3010951B2 (ja) 1993-01-25 2000-02-21 株式会社クボタ 浸漬型濾過装置
JPH06285496A (ja) 1993-04-07 1994-10-11 Ebara Infilco Co Ltd 有機性排水の中空糸膜分離生物処理方法および装置
JPH09220569A (ja) 1993-06-02 1997-08-26 Kubota Corp 固液分離装置
JPH06343837A (ja) 1993-06-02 1994-12-20 Ebara Infilco Co Ltd 中空糸膜モジュール
JP2946072B2 (ja) 1993-07-09 1999-09-06 三菱レイヨン株式会社 濾過方法
JPH07136471A (ja) 1993-11-15 1995-05-30 Toray Ind Inc 中空糸膜モジュール
FR2713220B1 (fr) * 1993-11-30 1996-03-08 Omnium Traitement Valorisa Installation de potabilisation de l'eau à membranes filtrantes immergées.
JPH07155758A (ja) 1993-12-07 1995-06-20 Mitsubishi Rayon Co Ltd 廃水処理装置
JP3341428B2 (ja) 1993-12-24 2002-11-05 栗田工業株式会社 浸漬膜装置の運転方法
JPH07185268A (ja) 1993-12-28 1995-07-25 Toray Ind Inc 中空糸濾過膜エレメントおよびモジュール
JPH07236819A (ja) 1994-02-25 1995-09-12 Nok Corp 気泡分散機
JPH07303895A (ja) 1994-05-16 1995-11-21 Kubota Corp 水処理装置
US5773570A (en) * 1994-05-20 1998-06-30 The Regents Of The University Of California Vaccine compositions and methods useful in inducing immune protection against arthritogenic peptides involved in the pathogenesis of rheumatoid arthritis
US6863823B2 (en) * 2001-03-23 2005-03-08 Zenon Environmental Inc. Inverted air box aerator and aeration method for immersed membrane
US5944997A (en) * 1995-08-11 1999-08-31 Zenon Environmental Inc. System for maintaining a clean skein of hollow fibers while filtering suspended solids
WO1997006880A2 (en) * 1995-08-11 1997-02-27 Zenon Environmental Inc. Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces
US6193890B1 (en) * 1995-08-11 2001-02-27 Zenon Environmental Inc. System for maintaining a clean skein of hollow fibers while filtering suspended solids
US6656356B2 (en) * 1998-10-09 2003-12-02 Zenon Environmental Inc. Aerated immersed membrane system
JP3671473B2 (ja) 1995-10-05 2005-07-13 栗田工業株式会社 浸漬型膜分離装置
FR2741280B1 (fr) * 1995-11-22 1997-12-19 Omnium Traitement Valorisa Procede de nettoyage d'une installation de filtration du type a membranes immergees
US5958243A (en) * 1996-07-11 1999-09-28 Zenon Environmental Inc. Apparatus and method for membrane filtration with enhanced net flux
JPH1085565A (ja) 1996-09-19 1998-04-07 Yamada Kogyo Kk 膜分離装置
CA2639642C (en) * 1996-12-20 2013-01-15 Siemens Water Technologies Corp. Scouring method
US6641733B2 (en) * 1998-09-25 2003-11-04 U. S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules
JPH11165200A (ja) 1997-12-05 1999-06-22 Mitsubishi Rayon Co Ltd 汚泥の処理方法
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
EP0947237B1 (de) 1998-03-13 2004-05-26 Rochem Ultrafiltrations Systeme Gesellschaft für Abwasserreinigung mbH Vorrichtung zur Trennung von mit Fremdstoffen belasteten flüssigen Medien
US6126819A (en) * 1998-03-13 2000-10-03 Rochem Ro-Wasserbehandlung Gmbh Apparatus for the treatment of liquids contaminated by foreign substances
TWI222895B (en) * 1998-09-25 2004-11-01 Usf Filtration & Separations Apparatus and method for cleaning membrane filtration modules
US6706189B2 (en) * 1998-10-09 2004-03-16 Zenon Environmental Inc. Cyclic aeration system for submerged membrane modules
DE69916479T2 (de) * 1998-10-09 2005-03-24 Zenon Environmental Inc., Oakville Zyklisch arbeitendes belüftungssystem für tauchmembranmodul
US6550747B2 (en) * 1998-10-09 2003-04-22 Zenon Environmental Inc. Cyclic aeration system for submerged membrane modules
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
US6156200A (en) * 1998-12-08 2000-12-05 Usf Filtration & Separations Group, Inc. Gas-scrubbed hollow fiber membrane module
JP2000254459A (ja) 1999-03-05 2000-09-19 Sumitomo Heavy Ind Ltd 固液分離エレメントの洗浄方法及び固液分離装置
JP2000317276A (ja) * 1999-05-12 2000-11-21 Zenken:Kk 濾過装置
JP3617378B2 (ja) * 1999-06-25 2005-02-02 日立プラント建設株式会社 浸漬平膜濾過装置
AU6144600A (en) * 1999-07-20 2001-02-05 Zenon Environmental Inc. Biological process for removing phosphorus involving a membrane filter
US6485645B1 (en) * 1999-07-20 2002-11-26 Zenon Environmental Inc Biological process for removing phosphorus involving a membrane filter
US6214231B1 (en) * 1999-08-27 2001-04-10 Zenon Environmental Inc. System for operation of multiple membrane filtration assemblies
JP2002058968A (ja) * 2000-08-18 2002-02-26 Suehiro Tadashi 濾過装置
US6863817B2 (en) * 2002-12-05 2005-03-08 Zenon Environmental Inc. Membrane bioreactor, process and aerator

Also Published As

Publication number Publication date
US7361274B2 (en) 2008-04-22
JP4292153B2 (ja) 2009-07-08
EP1534410A1 (de) 2005-06-01
NZ537874A (en) 2007-02-23
ES2380327T3 (es) 2012-05-10
EP1534410B1 (de) 2012-02-29
KR101018945B1 (ko) 2011-03-02
MY142740A (en) 2010-12-31
CA2493315C (en) 2014-08-19
JP2005535449A (ja) 2005-11-24
CN1674974A (zh) 2005-09-28
KR20050058343A (ko) 2005-06-16
AU2002950934A0 (en) 2002-09-12
CN100560190C (zh) 2009-11-18
WO2004018084A1 (en) 2004-03-04
US20050139538A1 (en) 2005-06-30
EP1534410A4 (de) 2007-09-19
CA2493315A1 (en) 2004-03-04

Similar Documents

Publication Publication Date Title
ATE547162T1 (de) Begasungsverfahren
EP1839729A4 (de) Hydrophilisierungsmittel für hydrophoben porösen film und verfahren zur hydrophilisierung und inspektion eines hydrophoben porösen films damit
ATE245489T1 (de) Vorrichtung zur aufnahme und abgabe von flüssigkeitsproben
ATE489159T1 (de) Membranfiltrationssystem
BR0101847B1 (pt) tanque de combustÍvel e mÉtodo de produÇço do mesmo.
DE60316264D1 (de) Hohlfasermembrankontaktvorrichtung und -verfahren
DE10196530D2 (de) System zur Herstellung von ultrareinem Wasser mit Laborqualität
DK1005603T3 (da) Fremgangsmåder til prövekernetagning af havbund med indpresningsrör
EP1352681A4 (de) Hohlfasermembranmodul, verfahren zur herstellung des hohlfasermembranmoduls und gehäuse für hohlfasermembranmodul
MY121098A (en) Apparatus and method for cleaning membrane filtration modules
ATE477044T1 (de) Verfahren zur minimierung der verluste aufgrund von versehrtheit in hohlfaser-membran-modulen
DE50108487D1 (de) Bioreaktor für die kultivierung von mikroorganismen sowie verfahren zur herstellung desselben
WO2005035033A3 (en) Apparatus and method for removing gasses from a liquid
ATE322986T1 (de) Verfahren zur flüssigkeitszufuhr, flüssigkeitsbehälter und verfahren zu seiner herstellung
EP1174175A4 (de) Hohlfasermembranmodul, mittel zur füllung und verfahren zur entlüftung von flüssigen chemikalien
DK1066513T3 (da) Kapillærsöjler
DE60325189D1 (de) Wasserfilter
DE3685579D1 (de) Vorrichtung und verfahren zur blasenfreien begasung von fluessigkeiten, insbesondere von kulturmedien zur vermehrung von gewebekulturen.
HUP0003317A2 (hu) Tisztítási eljárás membránokhoz
BR0306737A (pt) Uso de um agente deionizante lìquido, processo para deionização de um meio de resfriamento de uma célula de combustìvel, e, aparelho de célula de combustìvel
DK1689461T3 (da) Anvendelse af en hydrogel til dyrkning af chondrocytter
GB2422562B (en) Submerged hollow fiber membrane module
FI20060941A (fi) Huokoisen membraanin käyttö kehittyvien havupuun kasvullisten alkioiden tukemiseksi
DE602004000977D1 (de) Probenkammerarray und verfahren zur verarbeitung einer biologischen probe
DE602004029732D1 (de) Hörhilfe mit Brennstoffzelle