ATE81796T1 - Konzentrierung von feststoffen in einer suspension. - Google Patents

Konzentrierung von feststoffen in einer suspension.

Info

Publication number
ATE81796T1
ATE81796T1 AT86901312T AT86901312T ATE81796T1 AT E81796 T1 ATE81796 T1 AT E81796T1 AT 86901312 T AT86901312 T AT 86901312T AT 86901312 T AT86901312 T AT 86901312T AT E81796 T1 ATE81796 T1 AT E81796T1
Authority
AT
Austria
Prior art keywords
solids
pct
suspension
retained
fibres
Prior art date
Application number
AT86901312T
Other languages
English (en)
Inventor
Douglas Lyons Ford
Eric William Anderson
Clinton Virgil Kopp
Original Assignee
Memtec Ltd
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 Memtec Ltd filed Critical Memtec Ltd
Application granted granted Critical
Publication of ATE81796T1 publication Critical patent/ATE81796T1/de

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
    • 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
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/48—Mechanisms for switching between regular separation operations and washing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
AT86901312T 1985-03-05 1986-03-03 Konzentrierung von feststoffen in einer suspension. ATE81796T1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPG957285 1985-03-05
AUPG969285 1985-03-13
AUPH335585 1985-11-11
EP86901312A EP0213157B1 (de) 1985-03-05 1986-03-03 Konzentrierung von feststoffen in einer suspension
PCT/AU1986/000049 WO1986005116A1 (en) 1985-03-05 1986-03-03 Concentration of solids in a suspension

Publications (1)

Publication Number Publication Date
ATE81796T1 true ATE81796T1 (de) 1992-11-15

Family

ID=27157239

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86901312T ATE81796T1 (de) 1985-03-05 1986-03-03 Konzentrierung von feststoffen in einer suspension.

Country Status (6)

Country Link
US (1) US4931186A (de)
EP (1) EP0213157B1 (de)
JP (1) JPH0667459B2 (de)
AT (1) ATE81796T1 (de)
DE (1) DE3687024T2 (de)
WO (1) WO1986005116A1 (de)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2014516A6 (es) * 1986-07-11 1990-07-16 Mentec Ltd Procedimiento para la limpieza de filtros.
EP0280717A4 (de) * 1986-09-04 1988-10-24 Memtec Ltd Reinigung von hohlfaserfiltern.
US5094167A (en) * 1990-03-14 1992-03-10 Schlumberger Technology Corporation Shape charge for a perforating gun including an integrated circuit detonator and wire contactor responsive to ordinary current for detonation
US5698101A (en) * 1990-07-09 1997-12-16 Memtec Limited Hollow fiber membranes
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
FI87539C (fi) * 1990-11-19 1993-01-25 Outomec Oy Foerfarande foer loesgoering av filterkaka
DE69230766T2 (de) * 1991-08-07 2000-08-31 Usf Filtration Ltd., South Windsor Konzentration von feststoffen in einer aufschlammung unter anwendung von kohlfasermembranen
JPH07112185A (ja) * 1993-08-26 1995-05-02 Nitto Denko Corp 排水処理装置およびその洗浄方法
JPH07236818A (ja) * 1994-02-25 1995-09-12 Dick Deguremon Kk 内圧式中空糸モジュールの逆洗方法
AU7354494A (en) * 1994-05-25 1995-12-18 Memtec America Corporation Gas backwash of pleated filters
FR2723002B1 (fr) * 1994-07-26 1996-09-06 Hospal Ind Dispositif et procede pour preparer un liquide de traitement par filtration
AUPM800694A0 (en) * 1994-09-09 1994-10-06 Memtec Limited Cleaning of hollow fibre membranes
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
US20040238432A1 (en) * 1995-08-11 2004-12-02 Mailvaganam Mahendran Membrane filtration module with adjustable header spacing
US6077435A (en) * 1996-03-15 2000-06-20 Usf Filtration And Separations Group Inc. Filtration monitoring and control system
DE19631466A1 (de) * 1996-08-03 1998-02-05 Klein Gunnar Marcel Dipl Ing Verfahren zur Naß-Feinstkornklassierung
AUPO377796A0 (en) * 1996-11-21 1996-12-19 Memtec America Corporation Microporous membrane filtration and backwashing process
CA2639642C (en) * 1996-12-20 2013-01-15 Siemens Water Technologies Corp. Scouring method
US20040232076A1 (en) * 1996-12-20 2004-11-25 Fufang Zha Scouring method
US6945257B2 (en) 1997-06-23 2005-09-20 Princeton Trade & Technology Method for cleaning hollow tubing and fibers
US6641733B2 (en) * 1998-09-25 2003-11-04 U. S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules
TWI222895B (en) 1998-09-25 2004-11-01 Usf Filtration & Separations Apparatus and method for cleaning membrane filtration modules
AUPP985099A0 (en) * 1999-04-20 1999-05-13 Usf Filtration And Separations Group Inc. Membrane filtration manifold system
AUPQ680100A0 (en) * 2000-04-10 2000-05-11 Usf Filtration And Separations Group Inc. Hollow fibre restraining system
AUPR064800A0 (en) * 2000-10-09 2000-11-02 Usf Filtration And Separations Group Inc. Improved membrane filtration system
AUPR094600A0 (en) * 2000-10-23 2000-11-16 Usf Filtration And Separations Group Inc. Fibre membrane arrangement
AUPR143400A0 (en) * 2000-11-13 2000-12-07 Usf Filtration And Separations Group Inc. Modified membranes
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR584301A0 (en) * 2001-06-20 2001-07-12 U.S. Filter Wastewater Group, Inc. Membrane polymer compositions
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
AUPR774201A0 (en) * 2001-09-18 2001-10-11 U.S. Filter Wastewater Group, Inc. High solids module
KR100581648B1 (ko) 2001-10-01 2006-05-22 엔테그리스, 아이엔씨. 교환장치, 그 제조 및 사용 방법
DK200100286U4 (da) * 2001-10-24 2003-02-14 Bin X As Filtreringssystem med hydrofile kapillar-membraner
EP1312408B1 (de) * 2001-11-16 2006-07-19 US Filter Wastewater Group, Inc. Methode zur Reinigung von Membranen
US7247238B2 (en) * 2002-02-12 2007-07-24 Siemens Water Technologies Corp. Poly(ethylene chlorotrifluoroethylene) membranes
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
JP4282598B2 (ja) 2002-10-10 2009-06-24 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 濾過装置及び該濾過装置を洗浄する方法
AU2002953111A0 (en) 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
AU2003903507A0 (en) * 2003-07-08 2003-07-24 U. S. Filter Wastewater Group, Inc. Membrane post-treatment
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
SG119706A1 (en) * 2003-09-19 2006-03-28 Us Filter Wastewater Group Inc Improved methods of cleaning membrane modules
AU2004273542B2 (en) * 2003-09-22 2010-04-01 Evoqua Water Technologies Llc Backwash and cleaning method
CA2533505C (en) * 2003-09-22 2013-02-19 U.S. Filter Wastewater Group, Inc. Backwash and cleaning method
AU2004289373B2 (en) 2003-11-14 2010-07-29 Evoqua Water Technologies Llc Improved module cleaning 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
JP2007535398A (ja) 2004-04-22 2007-12-06 シーメンス ウォーター テクノロジース コーポレイション 有機物質を消化するためのメンブレンバイオリアクタおよび処理槽を含む濾過装置ならびに廃液処理方法
JP2008504122A (ja) 2004-07-02 2008-02-14 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 気体輸送膜
US8524794B2 (en) 2004-07-05 2013-09-03 Siemens Industry, Inc. Hydrophilic membranes
US7410587B2 (en) * 2004-08-03 2008-08-12 Scilog, Inc. Liquid handling for filtration and preparative chromatography
NZ588094A (en) 2004-08-20 2012-04-27 Siemens Water Tech Corp Potting head for hollow fibre filter module
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
US8506806B2 (en) 2004-09-14 2013-08-13 Siemens Industry, Inc. 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
US7591950B2 (en) 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
WO2006058384A1 (en) 2004-12-03 2006-06-08 Siemens Water Technologies Corp. Membrane post treatment
EP1835985B1 (de) * 2004-12-24 2012-03-14 Siemens Industry, Inc. Reinigung in membranfiltrationssystemen
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
KR20080005993A (ko) 2005-04-29 2008-01-15 지멘스 워터 테크놀로지스 코포레이션 막 필터의 화학 세정
KR20080031956A (ko) 2005-07-14 2008-04-11 지멘스 워터 테크놀로지스 코포레이션 막의 모노퍼술페이트 처리 방법
SG164499A1 (en) 2005-08-22 2010-09-29 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
US20070138090A1 (en) 2005-10-05 2007-06-21 Jordan Edward J Method and apparatus for treating wastewater
WO2007044345A2 (en) 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
US7455765B2 (en) 2006-01-25 2008-11-25 Siemens Water Technologies Corp. Wastewater treatment system and method
US20100025320A1 (en) * 2006-03-22 2010-02-04 Warren Thomas Johnson Backwash and cleaning method
CN101511455B (zh) * 2006-08-31 2013-07-03 西门子工业公司 低压回洗
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US7862660B2 (en) 2007-01-12 2011-01-04 Princeton Trade & Technology, Inc. Device and method for fluid dynamics cleaning of constrained spaces
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
KR20130135980A (ko) 2007-05-29 2013-12-11 지멘스 인더스트리 인코포레이티드 펄스형 공기리프트 펌프를 이용한 막 세정 방법 및 장치
US7895084B2 (en) * 2008-05-15 2011-02-22 Doapp, Inc. Method and system for providing purchasing on a wireless device
CA2731774A1 (en) 2008-07-24 2010-01-28 Siemens Water Technologies Corp. Frame system for membrane filtration modules
AU2009282912B2 (en) 2008-08-20 2014-11-27 Evoqua Water Technologies Llc Improved membrane system backwash energy efficiency
US8114221B2 (en) 2008-09-30 2012-02-14 Princeton Trade & Technology, Inc. Method and composition for cleaning tubular systems employing moving three-phase contact lines
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc 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
US20120211418A1 (en) * 2011-02-18 2012-08-23 Taiwan Semiconductor Manufacturing Company, Ltd. Slurry Concentration System and Method
US9604166B2 (en) 2011-09-30 2017-03-28 Evoqua Water Technologies Llc Manifold arrangement
CA2850522C (en) 2011-09-30 2021-03-16 Evoqua Water Technologies Llc Shut-off valve for isolation of hollow fiber membrane filtration module
KR102108593B1 (ko) 2012-06-28 2020-05-29 에보쿠아 워터 테크놀로지스 엘엘씨 포팅 방법
KR20150054918A (ko) 2012-09-14 2015-05-20 에보쿠아 워터 테크놀로지스 엘엘씨 막을 위한 중합체 블렌드
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
WO2014052139A1 (en) 2012-09-27 2014-04-03 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
HUE061765T2 (hu) 2013-10-02 2023-08-28 Rohm & Haas Electronic Mat Singapore Pte Ltd Berendezés membrán filtrációs modul javítására
US10646828B2 (en) * 2014-05-08 2020-05-12 Georgia Tech Research Corporation Cyclic filtration system
CN104056479B (zh) * 2014-07-14 2015-08-05 辛后安 一种列管式浓缩装置
RU2606986C2 (ru) 2014-10-27 2017-01-10 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Система очистки жидкости
EP3322511B1 (de) 2015-07-14 2022-09-07 Rohm & Haas Electronic Materials Singapore Pte. Ltd Belüftungsvorrichtung für filtrationssystem
JP2018164864A (ja) * 2017-03-28 2018-10-25 家田貿易株式会社 懸濁液の濃縮システム
CA3093554A1 (en) * 2018-03-15 2019-09-19 Biotherm Hydronic, Inc. Modular devices and systems for infusing gas into a liquid and methods of manufacture and use thereof
RU2686199C1 (ru) * 2018-09-27 2019-04-24 Общество С Ограниченной Ответственностью "Аквафор" (Ооо "Аквафор") Система очистки жидкости

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2140762A5 (de) * 1971-06-07 1973-01-19 Rhone Poulenc Sa
US3992301A (en) * 1973-11-19 1976-11-16 Raypak, Inc. Automatic flushing system for membrane separation machines such as reverse osmosis machines
US3912624A (en) * 1974-03-26 1975-10-14 Universal Oil Prod Co Cleaning of membrane surfaces
FR2297660A1 (fr) * 1975-01-20 1976-08-13 Eastman Kodak Co Procede d'utilisation d'un apparei
US4125462A (en) * 1977-08-30 1978-11-14 Rohm And Haas Company Coated membranes
US4214020A (en) * 1977-11-17 1980-07-22 Monsanto Company Processes for coating bundles of hollow fiber membranes
US4220535A (en) * 1978-08-04 1980-09-02 Monsanto Company Multi-zoned hollow fiber permeator
JPS5624006A (en) * 1979-08-06 1981-03-07 Ebara Infilco Co Ltd Maintainance method of capacity of permeable membrane in membrane separation
JPS6017478B2 (ja) * 1982-04-09 1985-05-02 旭化成株式会社 植物油の処理法
US4540490A (en) * 1982-04-23 1985-09-10 Jgc Corporation Apparatus for filtration of a suspension
US4414113A (en) * 1982-09-29 1983-11-08 Ecodyne Corporation Liquid purification using reverse osmosis hollow fibers
JPS6022906A (ja) * 1983-07-18 1985-02-05 Asahi Chem Ind Co Ltd 多孔質膜の洗浄方法
JPS6032897A (ja) * 1983-08-03 1985-02-20 旭化成株式会社 脱ロウ装置
JPS6044088A (ja) * 1983-08-22 1985-03-08 Kurita Water Ind Ltd 膜分離装置
AU563321B2 (en) * 1983-09-30 1987-07-02 U.S. Filter Wastewater Group, Inc. Cleaning of filters
WO1985001449A1 (en) * 1983-09-30 1985-04-11 Memtec Limited Cleaning of filters
JPS60137404A (ja) * 1983-12-26 1985-07-22 Sankyo Seiki Mfg Co Ltd 吊下げフイルタ−の逆洗浄方法
JP3191988B2 (ja) * 1992-07-03 2001-07-23 オリンパス光学工業株式会社 内視鏡システム
AU660083B2 (en) * 1992-05-07 1995-06-08 Shell Internationale Research Maatschappij B.V. Polyketone polymers
JPH0644088A (ja) * 1992-07-24 1994-02-18 Toshiba Corp オペレーティングシステム

Also Published As

Publication number Publication date
EP0213157A4 (de) 1987-07-30
EP0213157A1 (de) 1987-03-11
EP0213157B1 (de) 1992-10-28
DE3687024D1 (de) 1992-12-03
JPS62502108A (ja) 1987-08-20
JPH0667459B2 (ja) 1994-08-31
US4931186A (en) 1990-06-05
WO1986005116A1 (en) 1986-09-12
DE3687024T2 (de) 1993-03-11

Similar Documents

Publication Publication Date Title
ATE81796T1 (de) Konzentrierung von feststoffen in einer suspension.
EP0641246A4 (de) Konzentration von feststoffen in einer aufschlammung unter anwendung von kohlfasermembranen.
EP0218644A4 (de) Filter mit änderlichem volumen oder konzentrator.
DE3781419D1 (de) Aktivierte zusammenstellung mit grosser oberflaeche und von hoher druckfestigkeit.
EP0294737A3 (en) Polysulfone hollow fiber membrane and process for making the same
IL82468A0 (en) Liquid/liquid extractions with microporous membranes
DE3751029D1 (de) Reinigung von filtern.
DE3584906D1 (de) Blut-oxygenator mit hohlfasermembranen.
NO170344C (no) Flytende fortynnet eller konsentrert rensemiddelblanding i form av en mikroemulsjon
DE69304796D1 (de) Hohlfasermembran mit hohem spezifischen Durchsatz
ATE81481T1 (de) Wasserdichter gegenstand und verfahren zu seiner herstellung.
DE3764151D1 (de) Nachbehandlung von zusammengesetzten permselektiven membranen mit extraktionsmitteln und tensiden.
SE8802542D0 (sv) A seal comprising a ring of a resilient material intended to be pressed between two parallel, preferably flat sealing surfaces
EP0229019A3 (en) Hydrophilized porous membrane and production process thereof
EP0314581A3 (en) Porous hollow fiber membrane, method for production thereof, and oxygenator using the hollow fiber membrane
DE3381918D1 (de) Biologisch-kuenstlicher pankreas unter verwendung von ultrafiltration.
DE3789477D1 (de) Vorrichtung für Anwendung in der Kanalisation von Blutgefässen.
ATE72637T1 (de) Feuchtwasser und anwendung bei druckverfahren.
DE59309881D1 (de) Gleichmässig verteilte Anreicherung einer in Lösung vorliegenden Substanz auf der feinporigen Seite einer asymmetrisch porösen Membran
YU46754B (sh) Postupak za dobijanje samonosećeg keramičkog tela sa komponentom polimera
ES516166A0 (es) Un procedimiento y su correspondiente aparato de plasmaferesis por filtracion.
DE58906335D1 (de) Verfahren zur Modifizierung von cellulosischen Dialysemembranen zur Verbesserung der Biocompatibilität und Vorrichtung zur Durchführung des Verfahrens.
DE3577515D1 (de) Vorrichtung zum einbringen von flockungsmitteln in den schlamm innerhalb der eindlaufkammer einer zentrifuge.
EP0217831A4 (de) Membranen für umgekehrte phase.
NO901333D0 (no) Skumme apparat.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties