FR2674448B1 - METHOD FOR CLEANING MESOPOROUS TUBULAR MEMBRANES OF ULTRAFILTRATION. - Google Patents
METHOD FOR CLEANING MESOPOROUS TUBULAR MEMBRANES OF ULTRAFILTRATION.Info
- Publication number
- FR2674448B1 FR2674448B1 FR9103615A FR9103615A FR2674448B1 FR 2674448 B1 FR2674448 B1 FR 2674448B1 FR 9103615 A FR9103615 A FR 9103615A FR 9103615 A FR9103615 A FR 9103615A FR 2674448 B1 FR2674448 B1 FR 2674448B1
- Authority
- FR
- France
- Prior art keywords
- ultrafiltration
- cleaning
- tubular membranes
- mesoporous
- mesoporous tubular
- 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
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
- B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
- B01D65/102—Detection of leaks in 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
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/12—Use of permeate
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9103615A FR2674448B1 (en) | 1991-03-26 | 1991-03-26 | METHOD FOR CLEANING MESOPOROUS TUBULAR MEMBRANES OF ULTRAFILTRATION. |
JP6864892A JPH05184885A (en) | 1991-03-26 | 1992-03-26 | Method for cleaning meso-porous tubular membrane of ultrafiltration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9103615A FR2674448B1 (en) | 1991-03-26 | 1991-03-26 | METHOD FOR CLEANING MESOPOROUS TUBULAR MEMBRANES OF ULTRAFILTRATION. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2674448A1 FR2674448A1 (en) | 1992-10-02 |
FR2674448B1 true FR2674448B1 (en) | 1994-03-25 |
Family
ID=9411106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9103615A Expired - Lifetime FR2674448B1 (en) | 1991-03-26 | 1991-03-26 | METHOD FOR CLEANING MESOPOROUS TUBULAR MEMBRANES OF ULTRAFILTRATION. |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH05184885A (en) |
FR (1) | FR2674448B1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7718065B2 (en) | 2004-04-22 | 2010-05-18 | Siemens Water Technologies Corp. | Filtration method and apparatus |
US7718057B2 (en) | 2005-10-05 | 2010-05-18 | Siemens Water Technologies Corp. | Wastewater treatment system |
US7819956B2 (en) | 2004-07-02 | 2010-10-26 | Siemens Water Technologies Corp. | Gas transfer membrane |
US7862719B2 (en) | 2004-08-20 | 2011-01-04 | Siemens Water Technologies Corp. | Square membrane manifold system |
US7867417B2 (en) | 2004-12-03 | 2011-01-11 | Siemens Water Technologies Corp. | Membrane post treatment |
US7938966B2 (en) | 2002-10-10 | 2011-05-10 | Siemens Water Technologies Corp. | Backwash method |
US7988891B2 (en) | 2005-07-14 | 2011-08-02 | Siemens Industry, Inc. | Monopersulfate treatment of membranes |
US8182687B2 (en) | 2002-06-18 | 2012-05-22 | Siemens Industry, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
US8372282B2 (en) | 2002-12-05 | 2013-02-12 | Siemens Industry, Inc. | Mixing chamber |
US8524794B2 (en) | 2004-07-05 | 2013-09-03 | Siemens Industry, Inc. | Hydrophilic membranes |
US8858796B2 (en) | 2005-08-22 | 2014-10-14 | Evoqua Water Technologies Llc | Assembly for water filtration using a tube manifold to minimise backwash |
Families Citing this family (51)
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---|---|---|---|---|
FR2697172B1 (en) * | 1992-10-26 | 1994-12-02 | Commissariat Energie Atomique | Process for automatic unclogging of an ultrafiltration or microfiltration unit and installation implementing the process. |
ATE196102T1 (en) * | 1992-11-02 | 2000-09-15 | Usf Filtration Limited | HOLLOW FIBER MODULE CONTROL SYSTEM |
JP2721787B2 (en) * | 1993-09-06 | 1998-03-04 | 日本メムテック株式会社 | Backwashing method for hollow fiber membrane module |
DE4332175C2 (en) * | 1993-09-22 | 1996-04-18 | Seitz Filter Werke | Process and device for cross-flow filtration of liquids using CMF modules |
JP2763262B2 (en) * | 1993-12-24 | 1998-06-11 | 日本碍子株式会社 | Backwashing method of ceramic membrane |
JPH07236818A (en) * | 1994-02-25 | 1995-09-12 | Dick Deguremon Kk | Backwashing of inner pressure type hollow yarn module |
ES2113258B1 (en) * | 1994-07-05 | 1999-01-01 | Jmc Trade 2000 S L | FILTRATION SYSTEM AND WASHING PROCEDURE FOR MICROFILTRATION MODULE. |
GB9511842D0 (en) * | 1995-06-10 | 1995-08-09 | North West Water Group Plc | Filter |
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 |
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 |
AUPQ680100A0 (en) | 2000-04-10 | 2000-05-11 | Usf Filtration And Separations Group Inc. | Hollow fibre restraining system |
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 |
JP2003053160A (en) * | 2001-08-14 | 2003-02-25 | Mitsubishi Rayon Co Ltd | Cleaning method for separating membrane and membrane filtrater |
FR2839261B1 (en) * | 2002-05-06 | 2006-04-07 | Ciposa Sa | METHOD FOR CLEANING AND QULAIFYING A DIALYSIS FILTER AND MACHINE FOR CARRYING OUT SAID METHOD |
AU2003903507A0 (en) | 2003-07-08 | 2003-07-24 | U. S. Filter Wastewater Group, Inc. | Membrane post-treatment |
JP4611982B2 (en) | 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 | Backwash method |
US8808540B2 (en) | 2003-11-14 | 2014-08-19 | Evoqua Water Technologies Llc | Module cleaning method |
FR2867394B1 (en) * | 2004-03-10 | 2006-12-15 | Degremont | METHOD OF CLEANING FILTRATION MEMBRANES, AND INSTALLATION FOR CARRYING OUT SAID METHOD |
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 |
JP4838248B2 (en) | 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 | Reduction of backwash liquid waste |
EP1799334B1 (en) | 2004-09-14 | 2013-12-11 | Siemens 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 |
CN100548451C (en) | 2004-12-24 | 2009-10-14 | 西门子水技术公司 | Cleaning in the membrane filtration system |
CN100546701C (en) | 2004-12-24 | 2009-10-07 | 西门子水技术公司 | Simple gas scouring method and device |
NZ562786A (en) | 2005-04-29 | 2010-10-29 | Siemens Water Tech Corp | Chemical clean for membrane filter |
ES2599640T3 (en) | 2005-07-12 | 2017-02-02 | Zenon Technology Partnership | Procedure control for a submerged membrane system |
WO2008051546A2 (en) | 2006-10-24 | 2008-05-02 | Siemens Water Technologies Corp. | Infiltration/inflow control for membrane bioreactor |
US20080179244A1 (en) * | 2007-01-26 | 2008-07-31 | Parkson Corporation | Drain-flush sequence and system for filter module |
US8318028B2 (en) | 2007-04-02 | 2012-11-27 | Siemens Industry, Inc. | Infiltration/inflow control for membrane bioreactor |
US9764288B2 (en) | 2007-04-04 | 2017-09-19 | Evoqua Water Technologies Llc | Membrane module protection |
WO2008153818A1 (en) | 2007-05-29 | 2008-12-18 | Siemens Water Technologies Corp. | Membrane cleaning with pulsed airlift pump |
WO2009008386A1 (en) * | 2007-07-06 | 2009-01-15 | Mitsubishi Rayon Engineering Co., Ltd. | Operating method of water purifier |
JP2013500144A (en) | 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 | Method and filtration system for providing structural support to a filtration membrane module array in a filtration system |
AU2010257526A1 (en) | 2009-06-11 | 2012-01-12 | Siemens Industry, Inc | Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane |
ES2738898T3 (en) | 2010-04-30 | 2020-01-27 | Evoqua Water Tech Llc | Fluid flow distribution device |
CN103118766B (en) | 2010-09-24 | 2016-04-13 | 伊沃夸水处理技术有限责任公司 | The fluid of membrane filtration system controls manifold |
HUE058060T2 (en) | 2011-09-30 | 2022-07-28 | Rohm & Haas Electronic Mat | Isolation valve |
CN103958024B (en) | 2011-09-30 | 2016-07-06 | 伊沃夸水处理技术有限责任公司 | The manifold arrangement improved |
US9533261B2 (en) | 2012-06-28 | 2017-01-03 | Evoqua Water Technologies Llc | Potting method |
CN104684632A (en) | 2012-09-14 | 2015-06-03 | 伊沃夸水处理技术有限责任公司 | A polymer blend for membranes |
US9764289B2 (en) | 2012-09-26 | 2017-09-19 | Evoqua Water Technologies Llc | Membrane securement device |
AU2013231145B2 (en) | 2012-09-26 | 2017-08-17 | Evoqua Water Technologies Llc | Membrane potting methods |
EP2900356A1 (en) | 2012-09-27 | 2015-08-05 | Evoqua Water Technologies LLC | Gas scouring apparatus for immersed membranes |
WO2015050764A1 (en) | 2013-10-02 | 2015-04-09 | Evoqua Water Technologies Llc | A method and device for repairing a membrane filtration module |
US10322375B2 (en) | 2015-07-14 | 2019-06-18 | Evoqua Water Technologies Llc | Aeration device for filtration system |
CN108786463A (en) * | 2018-06-29 | 2018-11-13 | 佛山市澳霆环境设备制造有限公司 | A kind of percolating filter convenient for cleaning |
WO2020081344A1 (en) * | 2018-10-15 | 2020-04-23 | Nanostone Water Inc. | Backwashing ceramic membranes |
CN113856475B (en) * | 2021-10-22 | 2024-02-09 | 滁州久盈膜科技有限公司 | Rinsing method and device for hollow fiber membrane |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414113A (en) * | 1982-09-29 | 1983-11-08 | Ecodyne Corporation | Liquid purification using reverse osmosis hollow fibers |
EP0160014B1 (en) * | 1983-09-30 | 1993-01-07 | Memtec Limited | Cleaning of filters |
GB8524972D0 (en) * | 1985-10-10 | 1985-11-13 | Atomic Energy Authority Uk | Liquid treatment |
-
1991
- 1991-03-26 FR FR9103615A patent/FR2674448B1/en not_active Expired - Lifetime
-
1992
- 1992-03-26 JP JP6864892A patent/JPH05184885A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8182687B2 (en) | 2002-06-18 | 2012-05-22 | Siemens Industry, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
US7938966B2 (en) | 2002-10-10 | 2011-05-10 | Siemens Water Technologies Corp. | Backwash method |
US8372282B2 (en) | 2002-12-05 | 2013-02-12 | Siemens Industry, Inc. | Mixing chamber |
US7718065B2 (en) | 2004-04-22 | 2010-05-18 | Siemens Water Technologies Corp. | Filtration method and apparatus |
US7819956B2 (en) | 2004-07-02 | 2010-10-26 | Siemens Water Technologies Corp. | Gas transfer membrane |
US8524794B2 (en) | 2004-07-05 | 2013-09-03 | Siemens Industry, Inc. | Hydrophilic membranes |
US7862719B2 (en) | 2004-08-20 | 2011-01-04 | Siemens Water Technologies Corp. | Square membrane manifold system |
US7867417B2 (en) | 2004-12-03 | 2011-01-11 | Siemens Water Technologies Corp. | Membrane post treatment |
US7988891B2 (en) | 2005-07-14 | 2011-08-02 | Siemens Industry, Inc. | Monopersulfate treatment of membranes |
US8858796B2 (en) | 2005-08-22 | 2014-10-14 | Evoqua Water Technologies Llc | Assembly for water filtration using a tube manifold to minimise backwash |
US7718057B2 (en) | 2005-10-05 | 2010-05-18 | Siemens Water Technologies Corp. | Wastewater treatment system |
US7722769B2 (en) | 2005-10-05 | 2010-05-25 | Siemens Water Technologies Corp. | Method for treating wastewater |
Also Published As
Publication number | Publication date |
---|---|
FR2674448A1 (en) | 1992-10-02 |
JPH05184885A (en) | 1993-07-27 |
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