| 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 | 
        
          | TW426644B
              (en)
            
            * | 1996-03-21 | 2001-03-21 | Asahi Glass Co Ltd | Method and apparatus for producing deionized water | 
        
          | 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 | 
        
          | ES2361004T3
              (es) | 2001-10-15 | 2011-06-13 | Siemens Water Technologies Holding Corp. | Aparato y método para purificación de fluidos. | 
        
          | 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 | 
        
          | US7563351B2
              (en)
            
            * | 2003-11-13 | 2009-07-21 | 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 | 
        
          | US7846340B2
              (en) | 2003-11-13 | 2010-12-07 | Siemens Water Technologies Corp. | Water treatment system and method | 
        
          | US7862700B2
              (en) | 2003-11-13 | 2011-01-04 | Siemens Water Technologies Holding Corp. | 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 | 
        
          | 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 | 
        
          | WO2006130786A2
              (en) | 2005-06-01 | 2006-12-07 | Siemens Water Technologies Holding Corp. | Water treatment system and process | 
        
          | US10252923B2
              (en) | 2006-06-13 | 2019-04-09 | Evoqua Water Technologies Llc | Method and system for water treatment | 
        
          | US10213744B2
              (en) | 2006-06-13 | 2019-02-26 | 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 | 
        
          | WO2009073175A2
              (en) | 2007-11-30 | 2009-06-11 | Siemens Water Technologies Corp. | Systems and methods for water treatment | 
        
          | ES2401643B1
              (es)
            
            * | 2010-10-20 | 2013-09-16 | Yarob Tilouni Yosef | Módulo de electrodiálisis reversible en dos etapas para la desalación de aguas salobres | 
        
          | GB2487247B
              (en) | 2011-01-17 | 2017-04-12 | Oceansaver As | Water treatment | 
        
          | GB2487246B
              (en) | 2011-01-17 | 2016-10-05 | Oceansaver As | Water treatment | 
        
          | GB2487248B
              (en)
            
            * | 2011-01-17 | 2017-07-26 | Oceansaver As | Water treatment | 
        
          | US8961770B2
              (en) | 2011-10-27 | 2015-02-24 | Pentair Residential Filtration, Llc | Controller and method of operation of a capacitive deionization system | 
        
          | US9637397B2
              (en) | 2011-10-27 | 2017-05-02 | Pentair Residential Filtration, Llc | Ion removal using 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 | 
        
          | CA3062881C
              (en) | 2017-05-04 | 2024-04-02 | Bl Technologies, Inc. | Electrodialysis stack | 
        
          | US12180103B2
              (en) | 2017-08-21 | 2024-12-31 | Evoqua Water Technologies Llc | Treatment of saline water for agricultural and potable use and for generation of disinfectant solution | 
        
          | CN111094191B
              (zh) | 2017-08-21 | 2023-04-04 | 懿华水处理技术有限责任公司 | 用于农业用途和饮用用途的盐水的处理 |