US3239442A
(en)
*
|
1957-10-03 |
1966-03-08 |
Ionics |
Method for electrodialysis of solutions and apparatus therefor
|
JPS5316374A
(en)
*
|
1976-07-30 |
1978-02-15 |
Asahi Chem Ind Co Ltd |
New multistage method of electrodialysis
|
GB9602625D0
(en)
|
1996-02-09 |
1996-04-10 |
Clegg Water Conditioning Inc |
Modular apparatus for the demineralisation of liquids
|
ATE227162T1
(de)
*
|
1996-03-21 |
2002-11-15 |
Asahi Glass Co Ltd |
Methode und vorrichtung zur produktion von deionisiertem wasser
|
JP3644182B2
(ja)
|
1997-02-27 |
2005-04-27 |
旭硝子株式会社 |
脱イオン水の製造装置
|
GB0016846D0
(en)
|
2000-07-10 |
2000-08-30 |
United States Filter Corp |
Electrodeionisation Apparatus
|
US7147785B2
(en)
|
2000-09-28 |
2006-12-12 |
Usfilter Corporation |
Electrodeionization device and methods of use
|
US6607647B2
(en)
|
2001-04-25 |
2003-08-19 |
United States Filter Corporation |
Electrodeionization apparatus with expanded conductive mesh electrode and method
|
US6649037B2
(en)
|
2001-05-29 |
2003-11-18 |
United States Filter Corporation |
Electrodeionization apparatus and method
|
DE60239141D1
(de)
|
2001-10-15 |
2011-03-24 |
Siemens Water Tech Holdg Corp |
Vorrichtung und verfahren zur reinigung von flüssigkeiten
|
US7501061B2
(en)
|
2002-10-23 |
2009-03-10 |
Siemens Water Technologies Holding Corp. |
Production of water for injection using reverse osmosis
|
US20050103717A1
(en)
|
2003-11-13 |
2005-05-19 |
United States Filter Corporation |
Water treatment system and method
|
US7862700B2
(en)
|
2003-11-13 |
2011-01-04 |
Siemens Water Technologies Holding Corp. |
Water treatment system and method
|
US7582198B2
(en)
|
2003-11-13 |
2009-09-01 |
Siemens Water Technologies Holding Corp. |
Water treatment system and method
|
US8377279B2
(en)
|
2003-11-13 |
2013-02-19 |
Siemens Industry, Inc. |
Water treatment system and method
|
US7604725B2
(en)
|
2003-11-13 |
2009-10-20 |
Siemens Water Technologies Holding Corp. |
Water treatment system and method
|
US7083733B2
(en)
|
2003-11-13 |
2006-08-01 |
Usfilter Corporation |
Water treatment system and method
|
US7563351B2
(en)
|
2003-11-13 |
2009-07-21 |
Siemens Water Technologies Holding Corp. |
Water treatment system and method
|
US7846340B2
(en)
|
2003-11-13 |
2010-12-07 |
Siemens Water Technologies Corp. |
Water treatment system and method
|
US7329358B2
(en)
|
2004-05-27 |
2008-02-12 |
Siemens Water Technologies Holding Corp. |
Water treatment process
|
US7658828B2
(en)
|
2005-04-13 |
2010-02-09 |
Siemens Water Technologies Holding Corp. |
Regeneration of adsorption media within electrical purification apparatuses
|
US8045849B2
(en)
|
2005-06-01 |
2011-10-25 |
Siemens Industry, Inc. |
Water treatment system and process
|
US10213744B2
(en)
|
2006-06-13 |
2019-02-26 |
Evoqua Water Technologies Llc |
Method and system for water treatment
|
US10252923B2
(en)
|
2006-06-13 |
2019-04-09 |
Evoqua Water Technologies Llc |
Method and system for water treatment
|
US8277627B2
(en)
|
2006-06-13 |
2012-10-02 |
Siemens Industry, Inc. |
Method and system for irrigation
|
US20080067069A1
(en)
|
2006-06-22 |
2008-03-20 |
Siemens Water Technologies Corp. |
Low scale potential water treatment
|
US7820024B2
(en)
|
2006-06-23 |
2010-10-26 |
Siemens Water Technologies Corp. |
Electrically-driven separation apparatus
|
US7744760B2
(en)
|
2006-09-20 |
2010-06-29 |
Siemens Water Technologies Corp. |
Method and apparatus for desalination
|
CN101878187B
(zh)
|
2007-11-30 |
2014-12-10 |
伊沃夸水处理技术有限责任公司 |
用于水处理的系统和方法
|
ES2401643B1
(es)
*
|
2010-10-20 |
2013-09-16 |
Yarob Tilouni Yosef |
Módulo de electrodiálisis reversible en dos etapas para la desalación de aguas salobres
|
GB2487246B
(en)
|
2011-01-17 |
2016-10-05 |
Oceansaver As |
Water treatment
|
GB2487248B
(en)
*
|
2011-01-17 |
2017-07-26 |
Oceansaver As |
Water treatment
|
GB2487247B
(en)
|
2011-01-17 |
2017-04-12 |
Oceansaver As |
Water treatment
|
US9637397B2
(en)
|
2011-10-27 |
2017-05-02 |
Pentair Residential Filtration, Llc |
Ion removal using a capacitive deionization system
|
US8961770B2
(en)
|
2011-10-27 |
2015-02-24 |
Pentair Residential Filtration, Llc |
Controller and method of operation of a capacitive deionization system
|
US9695070B2
(en)
|
2011-10-27 |
2017-07-04 |
Pentair Residential Filtration, Llc |
Regeneration of a capacitive deionization system
|
US9010361B2
(en)
|
2011-10-27 |
2015-04-21 |
Pentair Residential Filtration, Llc |
Control valve assembly
|
US8671985B2
(en)
|
2011-10-27 |
2014-03-18 |
Pentair Residential Filtration, Llc |
Control valve assembly
|
CN110913977B
(zh)
|
2017-05-04 |
2022-07-19 |
Bl 科技公司 |
电渗析堆叠
|
IL272679B2
(en)
|
2017-08-21 |
2023-09-01 |
Evoqua Water Tech Llc |
Brine treatment for agricultural and drinking purposes
|