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WO2009095905A3 - Method and system for reducing consumption of disinfectant in closed-cycle water systems - Google Patents

Method and system for reducing consumption of disinfectant in closed-cycle water systems Download PDF

Info

Publication number
WO2009095905A3
WO2009095905A3 PCT/IL2009/000077 IL2009000077W WO2009095905A3 WO 2009095905 A3 WO2009095905 A3 WO 2009095905A3 IL 2009000077 W IL2009000077 W IL 2009000077W WO 2009095905 A3 WO2009095905 A3 WO 2009095905A3
Authority
WO
WIPO (PCT)
Prior art keywords
water systems
disinfectant
closed
cycle water
reducing consumption
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.)
Ceased
Application number
PCT/IL2009/000077
Other languages
French (fr)
Other versions
WO2009095905A2 (en
Inventor
Giora Sarfati
Itay Zamir
Tal Pener.
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2009095905A2 publication Critical patent/WO2009095905A2/en
Publication of WO2009095905A3 publication Critical patent/WO2009095905A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • 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
    • C02F2303/02—Odour removal or prevention of malodour

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

A method and system designed to reduce the amount of chlorine infused into water systems that includes one or more magnet pairs that are placed within a frame with compartments, which in turn is placed within a pipe or filter housing so that the water circulates in a cyclic manner through the magnetic field created in the pipe or filter housing.
PCT/IL2009/000077 2008-01-28 2009-01-20 Method and system for reducing consumption of disinfectant in closed-cycle water systems Ceased WO2009095905A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL189092 2008-01-28
IL189092A IL189092A0 (en) 2008-01-28 2008-01-28 Method of treating closed water and apparatus for the same

Publications (2)

Publication Number Publication Date
WO2009095905A2 WO2009095905A2 (en) 2009-08-06
WO2009095905A3 true WO2009095905A3 (en) 2010-03-11

Family

ID=40913363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2009/000077 Ceased WO2009095905A2 (en) 2008-01-28 2009-01-20 Method and system for reducing consumption of disinfectant in closed-cycle water systems

Country Status (2)

Country Link
IL (1) IL189092A0 (en)
WO (1) WO2009095905A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879045A (en) * 1986-01-13 1989-11-07 Eggerichs Terry L Method and apparatus for electromagnetically treating a fluid
US5024759A (en) * 1988-12-21 1991-06-18 Hydroquip Technologies, Inc. Magnetic treatment of fluids
US6451208B1 (en) * 1998-03-31 2002-09-17 Denis-Michel Ledoux Device for molecular polarization in water

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879045A (en) * 1986-01-13 1989-11-07 Eggerichs Terry L Method and apparatus for electromagnetically treating a fluid
US5024759A (en) * 1988-12-21 1991-06-18 Hydroquip Technologies, Inc. Magnetic treatment of fluids
US6451208B1 (en) * 1998-03-31 2002-09-17 Denis-Michel Ledoux Device for molecular polarization in water

Also Published As

Publication number Publication date
WO2009095905A2 (en) 2009-08-06
IL189092A0 (en) 2009-02-11

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