[go: up one dir, main page]

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
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 (31)

* 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
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
AU2004289373B2 (en) 2003-11-14 2010-07-29 Evoqua Water Technologies Llc Improved module cleaning method
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
WO2006026814A1 (en) 2004-09-07 2006-03-16 Siemens Water Technologies Corp. Reduction of backwash liquid waste
US8506806B2 (en) 2004-09-14 2013-08-13 Siemens Industry, Inc. Methods and apparatus for removing solids from a membrane module
EP1807181A4 (en) 2004-09-15 2009-04-22 Siemens Water Tech Corp Continuously variable aeration
EP1642636A1 (en) * 2004-09-30 2006-04-05 HydroSep AG Fluid treatment system and method
WO2006066350A1 (en) 2004-12-24 2006-06-29 Siemens Water Technologies Corp. Simple gas scouring method and apparatus
CN100548451C (en) 2004-12-24 2009-10-14 西门子水技术公司 Cleaning in Membrane Filtration Systems
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
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
AU2008263139B2 (en) 2007-05-29 2011-08-25 Evoqua Water Technologies Llc Membrane cleaning with pulsed airlift pump
WO2010009518A1 (en) 2008-07-24 2010-01-28 Siemens Water Technologies Corp. Frame system for membrane filtration modules
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
US9914097B2 (en) 2010-04-30 2018-03-13 Evoqua Water Technologies Llc Fluid flow distribution device
WO2012040412A1 (en) 2010-09-24 2012-03-29 Siemens Industry, Inc. Fluid control manifold for membrane filtration system
JP2014528354A (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 Isolation valve
CA2850309C (en) 2011-09-30 2020-01-07 Evoqua Water Technologies Llc Improved manifold arrangement
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
AU2013324056B2 (en) 2012-09-26 2017-11-16 Evoqua Water Technologies Llc Membrane securement device
AU2013323934A1 (en) 2012-09-27 2015-02-26 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
US10427102B2 (en) 2013-10-02 2019-10-01 Evoqua Water Technologies Llc Method and device for repairing a membrane filtration module
CN107847869B (en) 2015-07-14 2021-09-10 罗门哈斯电子材料新加坡私人有限公司 Aeration device for a filtration system
DE102023114632A1 (en) * 2023-06-02 2024-12-05 Fresenius Medical Care Deutschland Gmbh Method for cleaning a filter

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
WO2004024304A2 (en) 2004-03-25
WO2004024304A3 (en) 2005-03-03

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
AU2003209418A1 (en) Spiraled surface hollow fiber membranes
AU2003290858A1 (en) Nano-porous fibers and protein membranes
AU2003256484A1 (en) Fiber-optic endface cleaning apparatus and method
AU2002357338A1 (en) Methods for improving filtration performance of hollow fiber membranes
AU2001281021A1 (en) Gas-vapor cleaning method and system therefor
AU2003237608A1 (en) Cleaning method
AU2002231189A1 (en) Optical bio-discs and methods relating thereto
AU3477100A (en) Method for manufacturing hollow fiber membranes
AU2001238359A1 (en) Membranes
AU2003261798A1 (en) Cell-filled device of modified cross-section hollow fiber membrane type
AU2002365225A1 (en) Advanced air cleaning system and method
AU2003225111A1 (en) Method for forming hollow fibers
AU2003230921A1 (en) Hollow fibres
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
AU2003258805A1 (en) Ferrule cleaning method
AU2003252500A1 (en) Optical fiber connection component, optical fiber connection structure, and optical fiber connection method
AU2003254297A1 (en) Optical membrane formation system and method
AU2003247366A1 (en) Distributed contaminant optical monitoring system
AU2003219924A1 (en) Systems and methods for optical networking
AU2003224340A1 (en) Optical fiber device manufacturing systems, apparatuses, and methods

Legal Events

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