EP2872677A4 - Electrolytic cell with catholyte recycle - Google Patents
Electrolytic cell with catholyte recycleInfo
- Publication number
- EP2872677A4 EP2872677A4 EP13816164.1A EP13816164A EP2872677A4 EP 2872677 A4 EP2872677 A4 EP 2872677A4 EP 13816164 A EP13816164 A EP 13816164A EP 2872677 A4 EP2872677 A4 EP 2872677A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrolytic cell
- catholyte recycle
- catholyte
- recycle
- electrolytic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/546,239 US20140014528A1 (en) | 2012-07-11 | 2012-07-11 | Electrolytic cell with catholyte recycle |
PCT/US2013/049873 WO2014011736A1 (en) | 2012-07-11 | 2013-07-10 | Electrolytic cell with catholyte recycle |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2872677A1 EP2872677A1 (en) | 2015-05-20 |
EP2872677A4 true EP2872677A4 (en) | 2016-03-09 |
EP2872677B1 EP2872677B1 (en) | 2019-01-09 |
Family
ID=49913033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13816164.1A Not-in-force EP2872677B1 (en) | 2012-07-11 | 2013-07-10 | Electrolytic cell with catholyte recycle |
Country Status (3)
Country | Link |
---|---|
US (2) | US20140014528A1 (en) |
EP (1) | EP2872677B1 (en) |
WO (1) | WO2014011736A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109473482A (en) * | 2017-09-08 | 2019-03-15 | 创能动力科技有限公司 | Schottky device and method of manufacturing the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0121585A1 (en) * | 1983-04-12 | 1984-10-17 | The Dow Chemical Company | Chlorine cell design for electrolyte series flow |
US5985110A (en) * | 1996-03-28 | 1999-11-16 | Bakhir; Vitold M. | Apparatus for electrochemical treatment of water and/or water solutions |
US20100078331A1 (en) * | 2008-10-01 | 2010-04-01 | Scherson Daniel A | ELECTROLYTIC DEVICE FOR GENERATION OF pH-CONTROLLED HYPOHALOUS ACID AQUEOUS SOLUTIONS FOR DISINFECTANT APPLICATIONS |
EP2179971A1 (en) * | 2007-04-13 | 2010-04-28 | Yusho Arai | Apparatus for producing electrolyzed water, method for producing electrolyzed water, and electrolyzed water |
EP2361227A1 (en) * | 2008-09-30 | 2011-08-31 | Danish Clean Water A/S | Disinfection system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4555323A (en) * | 1984-05-24 | 1985-11-26 | Collier Richard B | Chlorination device |
US5094734A (en) * | 1989-08-03 | 1992-03-10 | Torrado Santiago D | Water treatment unit |
US5997716A (en) * | 1998-07-09 | 1999-12-07 | Ppg Industries Ohio, Inc. | Method of electrochemically producing epoxides |
US8216443B2 (en) * | 2002-07-05 | 2012-07-10 | Akzo Nobel N.V. | Process for producing alkali metal chlorate |
JP2004058006A (en) * | 2002-07-31 | 2004-02-26 | First Ocean Kk | Method of manufacturing electrolytic water |
WO2006060912A1 (en) * | 2004-12-07 | 2006-06-15 | Stuart Energy Systems Corporation | Electrolyser and components therefor |
US7559978B2 (en) * | 2005-09-19 | 2009-07-14 | General Electric Company | Gas-liquid separator and method of operation |
US8110089B2 (en) * | 2009-03-26 | 2012-02-07 | Ats | Apparatus and method for preparing multiple pH water streams |
-
2012
- 2012-07-11 US US13/546,239 patent/US20140014528A1/en not_active Abandoned
-
2013
- 2013-07-10 WO PCT/US2013/049873 patent/WO2014011736A1/en active Application Filing
- 2013-07-10 EP EP13816164.1A patent/EP2872677B1/en not_active Not-in-force
-
2014
- 2014-10-31 US US14/529,233 patent/US20150053569A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0121585A1 (en) * | 1983-04-12 | 1984-10-17 | The Dow Chemical Company | Chlorine cell design for electrolyte series flow |
US5985110A (en) * | 1996-03-28 | 1999-11-16 | Bakhir; Vitold M. | Apparatus for electrochemical treatment of water and/or water solutions |
EP2179971A1 (en) * | 2007-04-13 | 2010-04-28 | Yusho Arai | Apparatus for producing electrolyzed water, method for producing electrolyzed water, and electrolyzed water |
EP2361227A1 (en) * | 2008-09-30 | 2011-08-31 | Danish Clean Water A/S | Disinfection system |
US20100078331A1 (en) * | 2008-10-01 | 2010-04-01 | Scherson Daniel A | ELECTROLYTIC DEVICE FOR GENERATION OF pH-CONTROLLED HYPOHALOUS ACID AQUEOUS SOLUTIONS FOR DISINFECTANT APPLICATIONS |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014011736A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2872677A1 (en) | 2015-05-20 |
US20150053569A1 (en) | 2015-02-26 |
WO2014011736A1 (en) | 2014-01-16 |
US20140014528A1 (en) | 2014-01-16 |
EP2872677B1 (en) | 2019-01-09 |
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