CA2470467A1 - Process of forming an oxidizing agent in liquid by use of ringing magnetic flux - Google Patents

Process of forming an oxidizing agent in liquid by use of ringing magnetic flux Download PDF

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Publication number
CA2470467A1
CA2470467A1 CA002470467A CA2470467A CA2470467A1 CA 2470467 A1 CA2470467 A1 CA 2470467A1 CA 002470467 A CA002470467 A CA 002470467A CA 2470467 A CA2470467 A CA 2470467A CA 2470467 A1 CA2470467 A1 CA 2470467A1
Authority
CA
Canada
Prior art keywords
oxidizing agent
liquid
magnetic flux
water
forming
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
Application number
CA002470467A
Other languages
French (fr)
Other versions
CA2470467C (en
Inventor
John Edward Dresty Jr.
Dennis John Opheim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CLEARWATER SYSTEMS CORP
Original Assignee
Clearwater Systems Corp.
John Edward Dresty Jr.
Dennis John Opheim
Clearwater Systems, Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21807074&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2470467(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clearwater Systems Corp., John Edward Dresty Jr., Dennis John Opheim, Clearwater Systems, Llc filed Critical Clearwater Systems Corp.
Publication of CA2470467A1 publication Critical patent/CA2470467A1/en
Application granted granted Critical
Publication of CA2470467C publication Critical patent/CA2470467C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/186—Peroxide solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/037—Stabilisation by additives
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/183—Ozone dissolved in a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/085—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy creating magnetic fields
    • B01J2219/0852—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy creating magnetic fields employing permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0881—Two or more materials
    • B01J2219/0884—Gas-liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32296—Honeycombs
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F2025/005—Liquid collection; Liquid treatment; Liquid recirculation; Addition of make-up liquid

Abstract

A method of making an oxygen-rich and stabilized oxidizing agent in a liquid, preferably water, involves exposure of aerated liquid to repeated bursts of ringing magnetic flux having a primary frequency of 10 kHz to 80 kHz, with the bursts repeated at a frequency of 1 Hz to 100 Hz, and with the water being kept at a pH level between 7 and 10. The oxidizing agent is believed to be a stable complex of hydrogen peroxide having and anti-microbial effect on microorganisms and biofilms achieved by oxidation. The method can be applied to treatment of water in a recirculating air conditioning system that employs a cooling tower (10), main tank (14), distribution chamber (13), chiller (12) and evaporative fan (22).
CA002470467A 2001-12-14 2002-11-21 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux Expired - Fee Related CA2470467C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/021,962 2001-12-14
US10/021,962 US6641739B2 (en) 2001-12-14 2001-12-14 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux
PCT/US2002/037373 WO2003051779A1 (en) 2001-12-14 2002-11-21 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux

Publications (2)

Publication Number Publication Date
CA2470467A1 true CA2470467A1 (en) 2003-06-26
CA2470467C CA2470467C (en) 2009-07-07

Family

ID=21807074

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002470467A Expired - Fee Related CA2470467C (en) 2001-12-14 2002-11-21 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux

Country Status (5)

Country Link
US (1) US6641739B2 (en)
CN (1) CN1300018C (en)
AU (1) AU2002366336C1 (en)
CA (1) CA2470467C (en)
WO (1) WO2003051779A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7524423B2 (en) * 2004-12-10 2009-04-28 Clearwater Systems Corporation System and method of generating a ringing magnetic pulse for the treatment of flowing liquids
WO2006066095A1 (en) * 2004-12-17 2006-06-22 Clearwater Systems Corporation Method and apparatus for treating fluids
US7981288B2 (en) * 2005-11-21 2011-07-19 Evapco, Inc. Pulse resonating device
JP4184390B2 (en) * 2006-06-07 2008-11-19 シャープ株式会社 Cooling system
US8513305B2 (en) 2007-05-14 2013-08-20 Research Foundation Of State University Of New York Induction of a physiological dispersion response in bacterial cells in a biofilm
CN102004822B (en) * 2010-11-10 2012-10-31 哈尔滨工业大学 Modality-based frequency analysis method for space six-freedom-degree parallel motion system
CN103047717A (en) * 2012-12-05 2013-04-17 西安工程大学 Two-stage evaporative cooling air handling unit for processing circulating water by pulse technology
US9708205B2 (en) 2013-01-31 2017-07-18 Reverse Ionizer Systems, Llc Devices for the treatment of liquids using plasma discharges and related methods
US9481588B2 (en) 2013-01-31 2016-11-01 Reverse Ionizer Systems, Llc Treating liquids with electromagnetic fields
US9856157B2 (en) 2013-01-31 2018-01-02 Reverse Ionizer Systems, Llc Devices, systems and methods for treatment of water with electromagnetic fields
US10781116B2 (en) 2013-01-31 2020-09-22 Reverse Ionizer Systems, Llc Devices, systems and methods for treatment of liquids with electromagnetic fields
US9481587B2 (en) 2013-01-31 2016-11-01 Reverse Ionizer Systems, Llc Treating liquids with electromagnetic fields
WO2017035246A1 (en) 2015-08-24 2017-03-02 Kohler Co. Toilet with dispenser for chemical compound
US10692619B2 (en) 2018-01-03 2020-06-23 Reverse Ionizer Systems, Llc Methods and devices for treating radionuclides in a liquid
US10183881B1 (en) 2018-03-20 2019-01-22 Reverse Ionizer Systems, Llc Systems and methods for treating industrial feedwater
US11541105B2 (en) 2018-06-01 2023-01-03 The Research Foundation For The State University Of New York Compositions and methods for disrupting biofilm formation and maintenance
US11725835B2 (en) * 2021-01-02 2023-08-15 Vempati Venkata Sundereswar Rao Energy efficient and refrigerant-free air cooler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8708115D0 (en) * 1987-04-04 1987-05-13 Woodhouse Derek Alfred Coagulation treatment of fluids
US5300266A (en) * 1992-05-27 1994-04-05 Scientific Products Corporation Electrical apparatus and method for generating antibiotic
US5466367A (en) * 1994-04-06 1995-11-14 Environmental Restoration Services, Inc. Industrial waste water treatment
CN2201388Y (en) * 1994-05-12 1995-06-21 北京金谷高科技开发公司 Multifunctional water treatment unit
IT1280397B1 (en) 1995-03-14 1998-01-20 Iat Istituto Analitico Tuscane VARIABLE RESONANCE ANTI-SCALE DESCALER DEVICE, CONNECTED TO A SEQUENTIONAL PIFFORMING TRANSFORMER
US6063267A (en) 1998-07-16 2000-05-16 Clearwater Systems, Llc Apparatus for treating flowing liquid with electromagnetic flux

Also Published As

Publication number Publication date
US6641739B2 (en) 2003-11-04
US20030111420A1 (en) 2003-06-19
AU2002366336C1 (en) 2006-05-25
CA2470467C (en) 2009-07-07
WO2003051779A1 (en) 2003-06-26
AU2002366336B2 (en) 2005-11-17
CN1615275A (en) 2005-05-11
CN1300018C (en) 2007-02-14
AU2002366336A1 (en) 2003-06-30

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