AU2003265912A1 - Systems and methods for cleaning hollow fiber membranes - Google Patents

Systems and methods for cleaning hollow fiber membranes

Info

Publication number
AU2003265912A1
AU2003265912A1 AU2003265912A AU2003265912A AU2003265912A1 AU 2003265912 A1 AU2003265912 A1 AU 2003265912A1 AU 2003265912 A AU2003265912 A AU 2003265912A AU 2003265912 A AU2003265912 A AU 2003265912A AU 2003265912 A1 AU2003265912 A1 AU 2003265912A1
Authority
AU
Australia
Prior art keywords
systems
methods
hollow fiber
fiber membranes
cleaning hollow
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.)
Abandoned
Application number
AU2003265912A
Inventor
Kazumi Aoyama
Takumi Goto
Mark F. Hurwitz
Hideki Kurashima
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.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Publication of AU2003265912A1 publication Critical patent/AU2003265912A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B01D63/046—Hollow fibre modules comprising multiple hollow fibre assemblies in separate housings
    • 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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus
    • B01D2313/902—Integrated cleaning device
    • 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
    • B01D2321/10—Use of feed
    • 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
AU2003265912A 2002-09-13 2003-09-04 Systems and methods for cleaning hollow fiber membranes Abandoned AU2003265912A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41027402P 2002-09-13 2002-09-13
US60/410,274 2002-09-13
PCT/US2003/027655 WO2004024304A2 (en) 2002-09-13 2003-09-04 Systems and methods for cleaning hollow fiber membranes

Publications (1)

Publication Number Publication Date
AU2003265912A1 true AU2003265912A1 (en) 2004-04-30

Family

ID=31994101

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003265912A Abandoned AU2003265912A1 (en) 2002-09-13 2003-09-04 Systems and methods for cleaning hollow fiber membranes

Country Status (2)

Country Link
AU (1) AU2003265912A1 (en)
WO (1) WO2004024304A2 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8268176B2 (en) 2003-08-29 2012-09-18 Siemens Industry, Inc. Backwash
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
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
EP1807180B1 (en) 2004-09-07 2013-02-13 Siemens Industry, Inc. Reduction of backwash liquid waste
CN101039739B (en) 2004-09-14 2014-10-08 伊沃夸水处理技术有限责任公司 Methods and apparatus for removing solids from a membrane module
US8377305B2 (en) 2004-09-15 2013-02-19 Siemens Industry, Inc. Continuously variable aeration
EP1642636A1 (en) * 2004-09-30 2006-04-05 HydroSep AG Fluid treatment system and method
JP2008525167A (en) 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 Simple gas cleaning method and apparatus in the technical field
CA2591408C (en) 2004-12-24 2015-07-21 Siemens Water Technologies Corp. Cleaning in membrane filtration systems
NZ562786A (en) * 2005-04-29 2010-10-29 Siemens Water Tech Corp Chemical clean for membrane filter
MY146286A (en) 2005-08-22 2012-07-31 Siemens Industry Inc An assembly for water filtration using a tube manifold to minimise backwash
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
EP2129629A1 (en) 2007-04-02 2009-12-09 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
CA2688455C (en) 2007-05-29 2019-12-03 Siemens Water Technologies Corp. Pulsed random two phase gas/liquid flow for cleaning membrane surfaces
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
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
WO2011136888A1 (en) 2010-04-30 2011-11-03 Siemens Industry, Inc 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
JP2014528352A (en) 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 Improved manifold structure
AU2013280452B2 (en) 2012-06-28 2017-07-20 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
EP2900356A1 (en) 2012-09-27 2015-08-05 Evoqua Water Technologies LLC Gas scouring apparatus for immersed membranes
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665086B1 (en) * 1990-07-30 1992-12-18 Lorraine Carbone METHOD AND DEVICE FOR CLEANING IN TANGENTIAL MICROFILTRATION.
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.
EP0768112A1 (en) * 1995-10-16 1997-04-16 Christ AG Process and device for producing pure water
US6589426B1 (en) * 1999-09-29 2003-07-08 Zenon Environmental Inc. Ultrafiltration and microfiltration module and system

Also Published As

Publication number Publication date
WO2004024304A3 (en) 2005-03-03
WO2004024304A2 (en) 2004-03-25

Similar Documents

Publication Publication Date Title
AU2003265912A1 (en) Systems and methods for cleaning hollow fiber membranes
AU2003215326A1 (en) Method for cleaning hollow tubing and fibers
AU2003209410A1 (en) Convoluted surface hollow fiber membranes
AU2003290858A1 (en) Nano-porous fibers and protein membranes
AUPR692401A0 (en) Method of cleaning membrane modules
AU2003256484A1 (en) Fiber-optic endface cleaning apparatus and method
AU2002357338A1 (en) Methods for improving filtration performance of hollow fiber membranes
WO2004060229A8 (en) Absorbent article system
AU2002322637A1 (en) Cleaning sheet, system and apparatus
AU2003280449A1 (en) Functional porous fibres
AU2003287212A1 (en) Systems and methods for disinfection
AU2001238359A1 (en) Membranes
AU2002231189A1 (en) Optical bio-discs and methods relating thereto
AU2001276692A1 (en) Modified hollow-fiber membrane
AU3477100A (en) Method for manufacturing hollow fiber membranes
AU2003287372A1 (en) Semipermeable membrane-based sampling systems
AU2003225111A1 (en) Method for forming hollow fibers
AU2003261798A1 (en) Cell-filled device of modified cross-section hollow fiber membrane type
AU2003230921A1 (en) Hollow fibres
AU2001281021A1 (en) Gas-vapor cleaning method and system therefor
AU2002328728A1 (en) Rechargeable cleaning device, method and system
AU2002237778A1 (en) Biological cleaning system
AU2003256956A1 (en) Optical switch arrangement and method
AU2003248780A1 (en) Hollow fiber membrane systems
AU2003254297A1 (en) Optical membrane formation system and method

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase