GB2339423B - Water softening - Google Patents

Water softening

Info

Publication number
GB2339423B
GB2339423B GB9902345A GB9902345A GB2339423B GB 2339423 B GB2339423 B GB 2339423B GB 9902345 A GB9902345 A GB 9902345A GB 9902345 A GB9902345 A GB 9902345A GB 2339423 B GB2339423 B GB 2339423B
Authority
GB
United Kingdom
Prior art keywords
water softening
softening
water
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.)
Expired - Fee Related
Application number
GB9902345A
Other versions
GB2339423A (en
GB9902345D0 (en
Inventor
Jonathan Lawrence Seccombe
Aoun Walid Abi
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.)
LIFESCIENCE BIOTECH Ltd
LIFESCIENCE PRODUCTS Ltd
Original Assignee
LIFESCIENCE BIOTECH Ltd
LIFESCIENCE PRODUCTS Ltd
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 LIFESCIENCE BIOTECH Ltd, LIFESCIENCE PRODUCTS Ltd filed Critical LIFESCIENCE BIOTECH Ltd
Priority to GB9902345A priority Critical patent/GB2339423B/en
Publication of GB9902345D0 publication Critical patent/GB9902345D0/en
Priority to AU21159/00A priority patent/AU2115900A/en
Priority to PCT/GB2000/000187 priority patent/WO2000046155A1/en
Publication of GB2339423A publication Critical patent/GB2339423A/en
Application granted granted Critical
Publication of GB2339423B publication Critical patent/GB2339423B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • C02F1/485—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets located on the outer wall of the treatment device, i.e. not in contact with the liquid to be treated, e.g. detachable
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • 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
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • 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)
  • Treatment Of Water By Ion Exchange (AREA)
GB9902345A 1999-02-04 1999-02-04 Water softening Expired - Fee Related GB2339423B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9902345A GB2339423B (en) 1999-02-04 1999-02-04 Water softening
AU21159/00A AU2115900A (en) 1999-02-04 2000-01-24 Water softening
PCT/GB2000/000187 WO2000046155A1 (en) 1999-02-04 2000-01-24 Water softening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9902345A GB2339423B (en) 1999-02-04 1999-02-04 Water softening

Publications (3)

Publication Number Publication Date
GB9902345D0 GB9902345D0 (en) 1999-03-24
GB2339423A GB2339423A (en) 2000-01-26
GB2339423B true GB2339423B (en) 2000-03-29

Family

ID=10847002

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9902345A Expired - Fee Related GB2339423B (en) 1999-02-04 1999-02-04 Water softening

Country Status (3)

Country Link
AU (1) AU2115900A (en)
GB (1) GB2339423B (en)
WO (1) WO2000046155A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2395193B (en) * 2002-11-07 2004-10-20 Hotta Uk Ltd Electronic de-scalers
NL1031676C2 (en) * 2006-04-25 2007-10-26 Leonardus Franciscus H Vaessen Cleaning system for lines in beer tap installation, comprises coil for creating alternating electromagnetic field in liquid flowing along line and electrolysis cell for forming sodium hypochlorite

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB712684A (en) * 1949-11-22 1954-07-28 Marcel Pourbaix Process for the treatment of water
EP0499732A1 (en) * 1991-02-20 1992-08-26 IBBOTT, Jack Kenneth Dual system using three electrodes to treat fluid
EP0580275A1 (en) * 1992-07-21 1994-01-26 IBBOTT, Jack Kenneth Method and apparatus for providing an ionic change in fluid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526503A (en) *
US4427544A (en) * 1980-04-11 1984-01-24 Ricardo Roch Magneto electrochemical reactor
US4879045A (en) * 1986-01-13 1989-11-07 Eggerichs Terry L Method and apparatus for electromagnetically treating a fluid
BE901884A (en) * 1986-12-01 1985-09-06 Niessen Philippe E H ANTI-SCALE ELECTRONIC DEVICE ACTING BY INDUCTION.
NL8802179A (en) * 1988-09-02 1990-04-02 B & D Ingenieursburo DEVICE FOR TREATING LIQUID FOR PREVENTING AND / OR REMOVING CASTLE DEPOSITS.
IT1298673B1 (en) * 1997-04-28 2000-01-12 Gianni Zangrando DEVICE FOR THE ELIMINATION OF ENCRUSTATIONS AND LIMESCALE DEPOSITS IN PIPES, WATER SYSTEMS AND EQUIPMENT CONNECTED THERETO

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB712684A (en) * 1949-11-22 1954-07-28 Marcel Pourbaix Process for the treatment of water
EP0499732A1 (en) * 1991-02-20 1992-08-26 IBBOTT, Jack Kenneth Dual system using three electrodes to treat fluid
EP0580275A1 (en) * 1992-07-21 1994-01-26 IBBOTT, Jack Kenneth Method and apparatus for providing an ionic change in fluid

Also Published As

Publication number Publication date
GB2339423A (en) 2000-01-26
WO2000046155A1 (en) 2000-08-10
AU2115900A (en) 2000-08-25
GB9902345D0 (en) 1999-03-24

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090204