|
US5152815A
(en)
*
|
1989-09-05 |
1992-10-06 |
Zievers James F |
Type 114 tiered filter
|
|
DE4119040C2
(de)
*
|
1991-06-10 |
1997-01-02 |
Pall Corp |
Verfahren und Gerät zum Testen des Betriebszustands von Filterelementen
|
|
DE4209519C3
(de)
*
|
1992-03-24 |
2000-06-15 |
Pall Corp |
Verfahren und Gerät zum schnellen Testen der Unversehrtheit von Filterelementen
|
|
AU663022B2
(en)
*
|
1992-11-02 |
1995-09-21 |
Siemens Industry, Inc. |
Fibre monitoring system
|
|
US5576480A
(en)
*
|
1992-11-06 |
1996-11-19 |
Pall Corporation |
System and method for testing the integrity of porous elements
|
|
US5639369A
(en)
*
|
1995-07-14 |
1997-06-17 |
W. L. Gore & Associates, Inc. |
Filter element
|
|
US20040232076A1
(en)
*
|
1996-12-20 |
2004-11-25 |
Fufang Zha |
Scouring method
|
|
CA2551202C
(en)
|
1996-12-20 |
2010-10-26 |
Usf Filtration And Separations Group, Inc. |
Scouring method
|
|
US6641733B2
(en)
*
|
1998-09-25 |
2003-11-04 |
U. S. Filter Wastewater Group, Inc. |
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
|
|
ATE333318T1
(de)
*
|
2001-11-16 |
2006-08-15 |
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
|
|
KR101002466B1
(ko)
|
2002-10-10 |
2010-12-17 |
지멘스 워터 테크놀로지스 코포레이션 |
역세척 방법
|
|
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
|
|
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
|
|
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
|
|
CA2571498A1
(en)
*
|
2004-07-02 |
2006-01-12 |
U.S. Filter Wastewater Group, Inc. |
Gas transfer membrane
|
|
JP2008505197A
(ja)
|
2004-07-05 |
2008-02-21 |
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 |
親水性膜
|
|
NZ588094A
(en)
|
2004-08-20 |
2012-04-27 |
Siemens Water Tech Corp |
Potting head for hollow fibre filter module
|
|
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 |
CONTINUOUS ADJUSTABLE VENTILATION
|
|
US7591950B2
(en)
|
2004-11-02 |
2009-09-22 |
Siemens Water Technologies Corp. |
Submerged cross-flow filtration
|
|
ES2365928T3
(es)
*
|
2004-12-03 |
2011-10-13 |
Siemens Industry, Inc. |
Post-tratamiento de membranas.
|
|
WO2006066350A1
(en)
|
2004-12-24 |
2006-06-29 |
Siemens Water Technologies Corp. |
Simple gas scouring method and apparatus
|
|
CN100548451C
(zh)
|
2004-12-24 |
2009-10-14 |
西门子水技术公司 |
膜过滤系统中的清洗
|
|
CA2605757A1
(en)
|
2005-04-29 |
2006-11-09 |
Siemens Water Technologies Corp. |
Chemical clean for membrane filter
|
|
US20080214687A1
(en)
*
|
2005-06-20 |
2008-09-04 |
Heinz-Joachim Muller |
Cross Linking Treatment of Polymer Membranes
|
|
NZ564968A
(en)
|
2005-07-14 |
2011-11-25 |
Siemens Water Tech Corp |
Monopersulfate treatment of membranes
|
|
CA2618107A1
(en)
|
2005-08-22 |
2007-03-01 |
Siemens Water Technologies 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
|
|
WO2007044442A2
(en)
*
|
2005-10-05 |
2007-04-19 |
Siemens Water Technologies Corp. |
Method and system 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
|
|
JP2009543675A
(ja)
*
|
2006-07-14 |
2009-12-10 |
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 |
向上した、膜のモノ過硫酸塩処理
|
|
US8293098B2
(en)
|
2006-10-24 |
2012-10-23 |
Siemens Industry, Inc. |
Infiltration/inflow control for membrane bioreactor
|
|
US20100012585A1
(en)
*
|
2007-02-16 |
2010-01-21 |
Fufang Zha |
Membrane filtration process and design
|
|
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
|
|
CN101678283B
(zh)
*
|
2007-05-29 |
2012-09-19 |
西门子工业公司 |
使用气升泵的膜清洗
|
|
AU2008267767A1
(en)
*
|
2007-06-28 |
2008-12-31 |
Siemens Industry, Inc. |
Cleaning method for simple filtration systems
|
|
WO2010009518A1
(en)
|
2008-07-24 |
2010-01-28 |
Siemens Water Technologies Corp. |
Frame system for membrane filtration modules
|
|
US8652331B2
(en)
|
2008-08-20 |
2014-02-18 |
Siemens Water Technologies Llc |
Membrane system backwash energy efficiency
|
|
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
|
|
US20110147308A1
(en)
*
|
2009-12-21 |
2011-06-23 |
Siemens Water Technologies Corp. |
Charged Porous Polymeric Membranes and Their Preparation
|
|
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
|
|
CH705313A1
(de)
*
|
2011-07-28 |
2013-01-31 |
Mueller Drm Ag |
Vorrichtung zur Abtrennung von Feststoffpartikeln aus Flüssigkeiten und deren Anwendung.
|
|
JP2014528354A
(ja)
|
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 |
隔離バルブ
|
|
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
|
|
WO2014043315A1
(en)
|
2012-09-14 |
2014-03-20 |
Evoqua Water Technologies Llc |
A polymer blend for membranes
|
|
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
|
|
CN106714941B
(zh)
|
2014-09-24 |
2019-11-01 |
陶氏环球技术有限责任公司 |
包括一体式生物反应器的螺旋卷绕过滤组件
|
|
US10286361B2
(en)
|
2015-04-16 |
2019-05-14 |
Dow Global Technologies Llc |
Filtration assembly including spiral wound bioreactors and hyperfiltration membrane modules
|
|
WO2016167831A1
(en)
|
2015-04-16 |
2016-10-20 |
Dow Global Technologies Llc |
Filtration assembly including spiral wound bioreactors and membrane modules positioned in separate pressure vessels
|
|
CN107847869B
(zh)
|
2015-07-14 |
2021-09-10 |
罗门哈斯电子材料新加坡私人有限公司 |
用于过滤系统的通气装置
|
|
MX2020012040A
(es)
*
|
2018-06-13 |
2021-01-29 |
Cargill Inc |
Filtro de descarga de liquido y su uso.
|
|
US12215555B2
(en)
*
|
2023-03-21 |
2025-02-04 |
Saudi Arabian Oil Company |
Systems and methods for operating candle filters to recover glycols from drilling operations
|