WO2013090560A3 - Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph - Google Patents

Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph Download PDF

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Publication number
WO2013090560A3
WO2013090560A3 PCT/US2012/069490 US2012069490W WO2013090560A3 WO 2013090560 A3 WO2013090560 A3 WO 2013090560A3 US 2012069490 W US2012069490 W US 2012069490W WO 2013090560 A3 WO2013090560 A3 WO 2013090560A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrolysis cell
generating
cylindrical
diluted
solutions
Prior art date
Application number
PCT/US2012/069490
Other languages
French (fr)
Other versions
WO2013090560A2 (en
Inventor
Ralph A. LAMBERT
Michael Van Schaik
Original Assignee
Aquaox Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aquaox Inc. filed Critical Aquaox Inc.
Priority to EP12820993.9A priority Critical patent/EP2791393A2/en
Priority to JP2014547417A priority patent/JP2015500402A/en
Priority to CA2859367A priority patent/CA2859367A1/en
Publication of WO2013090560A2 publication Critical patent/WO2013090560A2/en
Publication of WO2013090560A3 publication Critical patent/WO2013090560A3/en

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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4618—Supplying or removing reactants or electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/20—Improvements relating to chlorine production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

An Electrolysis cell assembly to produce diluted Sodium Hydroxide solutions (NAOH) and diluted Hypochlorous Acid (HOCL) solutions having cleaning and sanitizing properties. The electrolysis cell consists of two insulating end pieces for a cylindrical electrolysis cell comprising at least two cylindrical electrodes with two cylindrical diaphragms arranged co-axially between them. The method of producing different volumes and concentrations of diluted NAOH solutions and diluted HOCL solutions comprises recirculating an aqueous sodium chloride or potassium chloride solution into the middle chamber of the cylindrical electrolytic cell and feeding softened filtered water into the cathode chamber and into the anode chamber of the cylindrical electrolysis cell.
PCT/US2012/069490 2011-12-13 2012-12-13 Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph WO2013090560A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP12820993.9A EP2791393A2 (en) 2011-12-13 2012-12-13 Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph
JP2014547417A JP2015500402A (en) 2011-12-13 2012-12-13 Double diaphragm electrolyzer assembly and method for producing a cleaning solution free of residual salts and at the same time producing a disinfecting solution with predetermined levels of free active chlorine and PH
CA2859367A CA2859367A1 (en) 2011-12-13 2012-12-13 Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/324,714 US20130146473A1 (en) 2011-12-13 2011-12-13 Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and pH
US13/324,714 2011-12-13

Publications (2)

Publication Number Publication Date
WO2013090560A2 WO2013090560A2 (en) 2013-06-20
WO2013090560A3 true WO2013090560A3 (en) 2013-12-19

Family

ID=47630505

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/069490 WO2013090560A2 (en) 2011-12-13 2012-12-13 Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph

Country Status (5)

Country Link
US (1) US20130146473A1 (en)
EP (1) EP2791393A2 (en)
JP (1) JP2015500402A (en)
CA (1) CA2859367A1 (en)
WO (1) WO2013090560A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150176142A1 (en) * 2011-12-13 2015-06-25 Aquaox, Inc. Dual Diaphragm Electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and PH
US8617403B1 (en) 2013-06-25 2013-12-31 Blue Earth Labs, Llc Methods and stabilized compositions for reducing deposits in water systems
US9896355B2 (en) * 2014-01-22 2018-02-20 Michael Green Method and apparatus for an expandable industrial waste water treatment system
WO2016081467A1 (en) * 2014-11-17 2016-05-26 OriginClear, Inc. System for removal of suspended solids and disinfection of water
JP6495630B2 (en) * 2014-11-28 2019-04-03 株式会社東芝 Photoelectrochemical reactor
WO2016094611A1 (en) * 2014-12-11 2016-06-16 OriginClear, Inc. Systems and methods for treating wastewater
WO2016100876A1 (en) * 2014-12-19 2016-06-23 Aquaox Inc. Dual diaphragm electrolysis cell assembly and method for generating a cleaning solution without any salt residues and simultaneously generating a sanitizing solution having a predetermined level of available free chlorine and ph
AU2016215195B2 (en) 2015-02-04 2021-02-25 Spraying Systems Co. Electrolytic cartridge, systems and methods of using same
EE05823B1 (en) * 2015-02-27 2020-07-15 IltšEnko Valeri Diaphragm-electrolyser
WO2016162327A1 (en) * 2015-04-07 2016-10-13 Ceram Hyd Electrolytic cell for producing at least one chemical substance and washing machine
FR3034781B1 (en) * 2015-04-07 2017-05-19 Ceram Hyd ELECTROLYTIC CELL FOR THE PRODUCTION OF AT LEAST ONE CHEMICAL SUBSTANCE
US10245334B2 (en) * 2015-08-05 2019-04-02 Richard J. Barrett Refraction technology system
WO2017062707A1 (en) * 2015-10-07 2017-04-13 Lumetta Michael System and method for generating a chlorine-containing mixture
CA3024085A1 (en) 2016-05-17 2017-11-23 Diversey, Inc. Alkaline and chlorine solutions produced using electro-chemical activation
US11174562B2 (en) 2016-12-16 2021-11-16 Igor BUT Method and electrolytic cell for the production of detergents and disinfectants liquids
WO2018140551A1 (en) 2017-01-26 2018-08-02 Diversey, Inc. Neutralization in electro-chemical activation systems
BR112023002169A2 (en) * 2020-08-06 2023-04-04 Briotech Inc SYSTEM AND METHOD FOR THE PRODUCTION OF PURE HYPOCHLOROUS ACID, IMPLEMENTABLE AND REMOTELY CONTROLLED
CN116770334A (en) * 2022-03-23 2023-09-19 李枭 Sodium hydroxide production system
CN115594259B (en) * 2022-10-08 2023-05-12 青岛理工大学 Multipurpose electrochemical device for water treatment and application

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US1035133A (en) * 1907-08-24 1912-08-13 James F Preston Electrolytic cell.
KR20050022496A (en) * 2003-09-02 2005-03-08 바이오닉스(주) manufacturing apparatus of electrolyzed-reduced water
EP1538128A2 (en) * 2003-12-04 2005-06-08 Aquastel International B.V. End cap for an electrolytic cell
WO2005093129A1 (en) * 2004-02-27 2005-10-06 Barbin-Harper Llc Production of electrolytic water
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WO2011073714A1 (en) * 2009-12-16 2011-06-23 Cm Ventures Ltd. Multi-chamber electrolytic cell and methods of use
WO2011085171A2 (en) * 2010-01-07 2011-07-14 Sealed Air Corporation (Us) Modular cartridge system for apparatus producing cleaning and/or sanitizing solutions

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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1035133A (en) * 1907-08-24 1912-08-13 James F Preston Electrolytic cell.
KR20050022496A (en) * 2003-09-02 2005-03-08 바이오닉스(주) manufacturing apparatus of electrolyzed-reduced water
EP1538128A2 (en) * 2003-12-04 2005-06-08 Aquastel International B.V. End cap for an electrolytic cell
WO2005093129A1 (en) * 2004-02-27 2005-10-06 Barbin-Harper Llc Production of electrolytic water
EP1860209A2 (en) * 2006-05-25 2007-11-28 Aquastel International B.V. Electrolysis cell assembly
WO2011073714A1 (en) * 2009-12-16 2011-06-23 Cm Ventures Ltd. Multi-chamber electrolytic cell and methods of use
WO2011085171A2 (en) * 2010-01-07 2011-07-14 Sealed Air Corporation (Us) Modular cartridge system for apparatus producing cleaning and/or sanitizing solutions

Also Published As

Publication number Publication date
WO2013090560A2 (en) 2013-06-20
EP2791393A2 (en) 2014-10-22
CA2859367A1 (en) 2013-06-20
US20130146473A1 (en) 2013-06-13
JP2015500402A (en) 2015-01-05

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