|
SE460639B
(sv)
*
|
1987-08-31 |
1989-11-06 |
Gambro Dialysatoren |
Anordning foer diffusion och/eller filtrering samt foerfarande foer framstaellning av densamma
|
|
FR2665086B1
(fr)
*
|
1990-07-30 |
1992-12-18 |
Lorraine Carbone |
Procede et dispositif de decolmatage en microfiltration tangentielle.
|
|
FR2666245B1
(fr)
*
|
1990-08-31 |
1992-10-23 |
Lyonnaise Eaux |
Procede de commande des modes de fonctionnement d'un appareil automatique de filtration d'eau sur membranes tubulaires.
|
|
FR2668078B1
(fr)
*
|
1990-10-17 |
1992-12-24 |
Dumez Lyonnaise Eaux |
Procede pour le retrolavage de membrane tubulaires de filtration, et dispositif de mise en óoeuvre.
|
|
US5198116A
(en)
*
|
1992-02-10 |
1993-03-30 |
D.W. Walker & Associates |
Method and apparatus for measuring the fouling potential of membrane system feeds
|
|
DE4209588C2
(de)
*
|
1992-03-25 |
1995-02-02 |
Guetling Gmbh |
Ölabscheider mit integrierter Mikrofiltrations-Einrichtung und Verfahren zu ihrer Reinigung
|
|
US5403489A
(en)
*
|
1993-06-24 |
1995-04-04 |
Minnesota Mining And Manufacturing Company |
Solid phase extraction method and apparatus
|
|
US5403479A
(en)
*
|
1993-12-20 |
1995-04-04 |
Zenon Environmental Inc. |
In situ cleaning system for fouled membranes
|
|
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
|
|
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
|
|
US5505854A
(en)
*
|
1994-09-09 |
1996-04-09 |
Electric Power Research Institute |
Two continuous filtration system for supplying filtrate to automatic analyzers
|
|
MY116501A
(en)
*
|
1995-03-15 |
2004-02-28 |
Siemens Industry Inc |
Filtration monitoring and control system
|
|
US6077435A
(en)
*
|
1996-03-15 |
2000-06-20 |
Usf Filtration And Separations Group Inc. |
Filtration monitoring and control system
|
|
US5958243A
(en)
*
|
1996-07-11 |
1999-09-28 |
Zenon Environmental Inc. |
Apparatus and method for membrane filtration with enhanced net flux
|
|
US5888401A
(en)
*
|
1996-09-16 |
1999-03-30 |
Union Camp Corporation |
Method and apparatus for reducing membrane fouling
|
|
AU721064B2
(en)
*
|
1996-12-20 |
2000-06-22 |
Evoqua Water Technologies Llc |
Scouring method
|
|
US20040232076A1
(en)
*
|
1996-12-20 |
2004-11-25 |
Fufang Zha |
Scouring method
|
|
US6120688A
(en)
*
|
1997-02-25 |
2000-09-19 |
Zenon Environmental, Inc. |
Portable reverse osmosis unit for producing drinking water
|
|
US6641733B2
(en)
*
|
1998-09-25 |
2003-11-04 |
U. S. Filter Wastewater Group, Inc. |
Apparatus and method for cleaning membrane filtration modules
|
|
US6402954B1
(en)
*
|
1997-12-01 |
2002-06-11 |
O'keefe, Jr. Patrick J. |
Method and apparatus for monitoring and cleaning a fluid filter system
|
|
US6074551A
(en)
*
|
1998-04-30 |
2000-06-13 |
Culligan Water Conditioning Of Fairfield County |
Automatic cleaning system for a reverse osmosis unit in a high purity water treatment system
|
|
EP0989404B1
(de)
*
|
1998-09-23 |
2008-06-25 |
WTW Wissenschaftlich-Technische Werkstätten GmbH & Co. KG |
Wasser- und Abwasseranalysevorrichtung
|
|
TWI222895B
(en)
|
1998-09-25 |
2004-11-01 |
Usf Filtration & Separations |
Apparatus and method for cleaning membrane filtration modules
|
|
US6322703B1
(en)
|
1999-04-20 |
2001-11-27 |
Asahi Kasei Kabushiki Kaisha |
Method for purifying aqueous suspension
|
|
AUPP985099A0
(en)
*
|
1999-04-20 |
1999-05-13 |
Usf Filtration And Separations Group Inc. |
Membrane filtration manifold system
|
|
US6168714B1
(en)
*
|
1999-05-17 |
2001-01-02 |
North Carolina A&T University |
Flux-enhanced cross-flow membrane filter
|
|
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
|
|
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
|
|
US20050178729A1
(en)
*
|
1999-07-30 |
2005-08-18 |
Rabie Hamid R. |
Maintenance cleaning for membranes
|
|
US6589426B1
(en)
*
|
1999-09-29 |
2003-07-08 |
Zenon Environmental Inc. |
Ultrafiltration and microfiltration module and 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
|
|
FR2817768B1
(fr)
*
|
2000-12-13 |
2003-08-29 |
Lyonnaise Eaux Eclairage |
Procede de regulation d'une installation de filtration sur 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
|
|
DE60213184T2
(de)
*
|
2001-11-16 |
2007-06-28 |
U.S. Filter Wastewater Group, Inc. |
Methode zur Reinigung von Membranen
|
|
SE521186C2
(sv)
*
|
2001-11-30 |
2003-10-07 |
Tetra Laval Holdings & Finance |
Förfarande och anordning för testning av rengöringseffektivitet för ett filter i ett filtersystem
|
|
AU2002357338A1
(en)
*
|
2002-01-09 |
2003-07-30 |
Hydranautics |
Methods for improving filtration performance of hollow fiber membranes
|
|
KR100421052B1
(ko)
*
|
2002-01-24 |
2004-03-04 |
삼성전자주식회사 |
탈이온수 제조 장치 및 그 사용 방법
|
|
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
|
|
KR100661935B1
(ko)
*
|
2002-09-27 |
2006-12-28 |
미쯔비시 레이온 가부시끼가이샤 |
중공사막 모듈, 중공사막 모듈 유닛 및 이를 이용한 막여과 장치와, 그 운전 방법
|
|
US7938966B2
(en)
|
2002-10-10 |
2011-05-10 |
Siemens Water Technologies Corp. |
Backwash method
|
|
AU2002953111A0
(en)
|
2002-12-05 |
2002-12-19 |
U. S. Filter Wastewater Group, Inc. |
Mixing chamber
|
|
US6984331B2
(en)
*
|
2003-05-14 |
2006-01-10 |
Steris Inc. |
Filter cleaning and decontaminating system
|
|
AU2003903507A0
(en)
|
2003-07-08 |
2003-07-24 |
U. S. Filter Wastewater Group, Inc. |
Membrane post-treatment
|
|
US8268176B2
(en)
|
2003-08-29 |
2012-09-18 |
Siemens Industry, Inc. |
Backwash
|
|
AU2004289373B2
(en)
|
2003-11-14 |
2010-07-29 |
Evoqua Water Technologies Llc |
Improved module cleaning method
|
|
WO2005053824A2
(en)
*
|
2003-12-07 |
2005-06-16 |
Ben-Gurion University Of The Negev Research And Development Authority |
Method and system for increasing recovery and preventing precipitation fouling in pressure-driven membrane processes
|
|
US20050194315A1
(en)
*
|
2004-02-27 |
2005-09-08 |
Adams Nicholas W.H. |
Membrane batch filtration process
|
|
KR100453329B1
(ko)
*
|
2004-03-08 |
2004-10-21 |
주식회사 나노엔텍 |
밀도 조절형 섬유사 정밀여과장치
|
|
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
|
|
AU2005240524C1
(en)
|
2004-04-22 |
2009-12-24 |
Evoqua Water Technologies Llc |
Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
|
|
US7819956B2
(en)
*
|
2004-07-02 |
2010-10-26 |
Siemens Water Technologies Corp. |
Gas transfer membrane
|
|
EP1773477B1
(en)
|
2004-07-05 |
2011-09-07 |
Siemens Water Technologies Corp. |
Hydrophilic membranes
|
|
US7410587B2
(en)
*
|
2004-08-03 |
2008-08-12 |
Scilog, Inc. |
Liquid handling for filtration and preparative chromatography
|
|
JP4958779B2
(ja)
|
2004-08-20 |
2012-06-20 |
シーメンス・ウォーター・テクノロジーズ・コーポレイション |
正方形のmbrマニホールド・システム
|
|
WO2006026814A1
(en)
|
2004-09-07 |
2006-03-16 |
Siemens Water Technologies Corp. |
Reduction of backwash liquid waste
|
|
JP4896025B2
(ja)
|
2004-09-14 |
2012-03-14 |
シーメンス・ウォーター・テクノロジーズ・コーポレイション |
膜モジュールから固形分を除去するための方法および装置
|
|
JP4954880B2
(ja)
|
2004-09-15 |
2012-06-20 |
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 |
連続的に変化する通気
|
|
US7591950B2
(en)
|
2004-11-02 |
2009-09-22 |
Siemens Water Technologies Corp. |
Submerged cross-flow filtration
|
|
EP1827664B1
(en)
*
|
2004-12-03 |
2011-06-08 |
Siemens Industry, Inc. |
Membrane post treatment
|
|
WO2006066319A1
(en)
*
|
2004-12-24 |
2006-06-29 |
Siemens Water Technologies Corp. |
Cleaning in membrane filtration systems
|
|
EP1838422A4
(en)
|
2004-12-24 |
2009-09-02 |
Siemens Water Tech Corp |
EASY GAS FLUSHING PROCESS AND APPROPRIATE DEVICE
|
|
US20060266705A1
(en)
*
|
2005-04-22 |
2006-11-30 |
Arnold Janson |
Refreshing chemicals during membrane cleaning
|
|
CN101184548B
(zh)
|
2005-04-29 |
2011-10-05 |
西门子水技术公司 |
用于膜滤器的化学清洗剂
|
|
US20080214687A1
(en)
*
|
2005-06-20 |
2008-09-04 |
Heinz-Joachim Muller |
Cross Linking Treatment of Polymer Membranes
|
|
WO2007006153A1
(en)
*
|
2005-07-12 |
2007-01-18 |
Zenon Technology Partnership |
Process control for an immersed membrane system
|
|
KR20080031956A
(ko)
|
2005-07-14 |
2008-04-11 |
지멘스 워터 테크놀로지스 코포레이션 |
막의 모노퍼술페이트 처리 방법
|
|
JP2009504399A
(ja)
|
2005-08-22 |
2009-02-05 |
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 |
管状マニホールドを使用して逆洗を最小化する水濾過のためのアセンブリ
|
|
WO2007044415A2
(en)
|
2005-10-05 |
2007-04-19 |
Siemens Water Technologies Corp. |
Method and apparatus for treating wastewater
|
|
WO2007044345A2
(en)
|
2005-10-05 |
2007-04-19 |
Siemens Water Technologies Corp. |
Method and apparatus for treating wastewater
|
|
US20090001018A1
(en)
*
|
2006-01-12 |
2009-01-01 |
Fufang Zha |
Operating Strategies in Filtration Processes
|
|
US7455765B2
(en)
|
2006-01-25 |
2008-11-25 |
Siemens Water Technologies Corp. |
Wastewater treatment system and method
|
|
US20110059462A1
(en)
*
|
2006-02-21 |
2011-03-10 |
University Of South Florida |
Automated particulate concentration system
|
|
US8293098B2
(en)
|
2006-10-24 |
2012-10-23 |
Siemens Industry, Inc. |
Infiltration/inflow control for membrane bioreactor
|
|
WO2008123972A1
(en)
|
2007-04-02 |
2008-10-16 |
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
|
|
CN100556798C
(zh)
*
|
2007-04-27 |
2009-11-04 |
华中科技大学 |
透析分离纯化法制备钙磷生物材料的生产装置
|
|
AU2008263139B2
(en)
|
2007-05-29 |
2011-08-25 |
Evoqua Water Technologies Llc |
Membrane cleaning with pulsed airlift pump
|
|
NL2000799C2
(nl)
*
|
2007-08-08 |
2009-02-10 |
Prime Water Internat N V |
Inrichting voor het filtreren van verontreinigd water.
|
|
US7895084B2
(en)
*
|
2008-05-15 |
2011-02-22 |
Doapp, Inc. |
Method and system for providing purchasing on a wireless device
|
|
JP2013500144A
(ja)
|
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 |
濾過システムにおける濾過膜モジュールアレイに対して構造的支持を施すための方法および濾過システム
|
|
NZ591259A
(en)
|
2008-08-20 |
2013-02-22 |
Siemens Industry Inc |
A hollow membrane filter backwash system using gas pressurised at at least two pressures feed from the down stream side to push water through the filter to clean it
|
|
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
|
|
US9314742B2
(en)
|
2010-03-31 |
2016-04-19 |
Toyota Motor Engineering & Manufacturing North America, Inc. |
Method and system for reverse osmosis predictive maintenance using normalization data
|
|
US8221628B2
(en)
|
2010-04-08 |
2012-07-17 |
Toyota Motor Engineering & Manufacturing North America, Inc. |
Method and system to recover waste heat to preheat feed water for a reverse osmosis unit
|
|
ES2738898T3
(es)
|
2010-04-30 |
2020-01-27 |
Evoqua Water Tech Llc |
Dispositivo de distribución de flujo de fluido
|
|
AU2011305377B2
(en)
|
2010-09-24 |
2014-11-20 |
Evoqua Water Technologies Llc |
Fluid control manifold for membrane filtration system
|
|
US8505324B2
(en)
|
2010-10-25 |
2013-08-13 |
Toyota Motor Engineering & Manufacturing North America, Inc. |
Independent free cooling system
|
|
MY166035A
(en)
|
2011-04-25 |
2018-05-21 |
Ngk Insulators Ltd |
Method for cleaning ceramic filter
|
|
CA2850309C
(en)
|
2011-09-30 |
2020-01-07 |
Evoqua Water Technologies Llc |
Improved manifold arrangement
|
|
CN103958034B
(zh)
|
2011-09-30 |
2017-03-22 |
伊沃夸水处理技术有限责任公司 |
隔离阀
|
|
US9533261B2
(en)
|
2012-06-28 |
2017-01-03 |
Evoqua Water Technologies Llc |
Potting method
|
|
CN104684631A
(zh)
|
2012-09-26 |
2015-06-03 |
伊沃夸水处理技术有限责任公司 |
膜固定设备
|
|
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
|
|
EP2745916B1
(en)
*
|
2012-12-18 |
2018-01-24 |
Grundfos Holding A/S |
Method of cleaning a liquid fluid filter
|
|
EP3052221B1
(en)
|
2013-10-02 |
2022-12-14 |
Rohm & Haas Electronic Materials Singapore Pte. Ltd |
Device for repairing a membrane filtration module
|
|
RU2606986C2
(ru)
|
2014-10-27 |
2017-01-10 |
Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") |
Система очистки жидкости
|
|
WO2016117081A1
(ja)
*
|
2015-01-22 |
2016-07-28 |
株式会社クボタ |
管状ろ過膜の洗浄方法
|
|
US10214430B2
(en)
|
2015-03-04 |
2019-02-26 |
Israel Aerospace Industries Ltd. |
Water treatment system and method
|
|
WO2017011068A1
(en)
|
2015-07-14 |
2017-01-19 |
Evoqua Water Technologies Llc |
Aeration device for filtration system
|
|
JP6960791B2
(ja)
*
|
2017-07-19 |
2021-11-05 |
株式会社クラレ |
中空糸膜濾過装置の洗浄方法及び中空糸膜濾過装置
|
|
RU2686199C1
(ru)
*
|
2018-09-27 |
2019-04-24 |
Общество С Ограниченной Ответственностью "Аквафор" (Ооо "Аквафор") |
Система очистки жидкости
|