GB2405644B - Water treatment system - Google Patents

Water treatment system

Info

Publication number
GB2405644B
GB2405644B GB0418609A GB0418609A GB2405644B GB 2405644 B GB2405644 B GB 2405644B GB 0418609 A GB0418609 A GB 0418609A GB 0418609 A GB0418609 A GB 0418609A GB 2405644 B GB2405644 B GB 2405644B
Authority
GB
United Kingdom
Prior art keywords
water treatment
treatment system
water
treatment
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.)
Active
Application number
GB0418609A
Other versions
GB2405644A (en
GB0418609D0 (en
Inventor
Ian Peter Armfield
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.)
SALAMANDER
Original Assignee
SALAMANDER
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
Priority claimed from GB0320605A external-priority patent/GB0320605D0/en
Application filed by SALAMANDER filed Critical SALAMANDER
Publication of GB0418609D0 publication Critical patent/GB0418609D0/en
Publication of GB2405644A publication Critical patent/GB2405644A/en
Application granted granted Critical
Publication of GB2405644B publication Critical patent/GB2405644B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
    • 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
    • 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
    • C02F1/46176—Galvanic cells
    • 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
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • 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
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • 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
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • 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
    • C02F2201/4616—Power supply
    • C02F2201/4617—DC only
    • 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
    • C02F2209/05—Conductivity or salinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
GB0418609A 2003-09-03 2004-08-20 Water treatment system Active GB2405644B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0320605A GB0320605D0 (en) 2003-09-03 2003-09-03 Water treatment
GB0401012A GB0401012D0 (en) 2003-09-03 2004-01-19 Water treatment

Publications (3)

Publication Number Publication Date
GB0418609D0 GB0418609D0 (en) 2004-09-22
GB2405644A GB2405644A (en) 2005-03-09
GB2405644B true GB2405644B (en) 2008-02-27

Family

ID=33099995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0418609A Active GB2405644B (en) 2003-09-03 2004-08-20 Water treatment system

Country Status (1)

Country Link
GB (1) GB2405644B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2300374A2 (en) * 2008-05-05 2011-03-30 Tennant Company Charge movement detector for electrochemically activated liquids

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194012A1 (en) * 1985-01-28 1986-09-10 D.A.W. Enterprises Limited Control of scale formation
JPH03293093A (en) * 1990-04-12 1991-12-24 Fuji Electric Co Ltd Potable water sterilizing device
GB2256649A (en) * 1991-06-11 1992-12-16 Salamander Electrolytic device for water treatment for modifying scale
JPH0760254A (en) * 1993-08-30 1995-03-07 Funai Electric Co Ltd Ion water-preparing device
GB2285441A (en) * 1994-01-28 1995-07-12 Derek Alfred Woodhouse Method and device for the treatment of water
GB2305439A (en) * 1995-09-19 1997-04-09 Roseland Hydrology Ltd Water sterilisation wherein the electrical current applied to anode comprising biocidal metal ions is varied according to flow rate
US5756051A (en) * 1993-05-12 1998-05-26 Overton; James Michael Apparatus and method for an anodic oxidation biocidal treatment
JPH10206365A (en) * 1997-01-17 1998-08-07 Nippon Intec Kk Electric conductivity measuring control circuit for electrolytic water
GB2345917A (en) * 1999-01-25 2000-07-26 Waveney Pumps Ltd Device for introducing biocidal ions into water
US6149780A (en) * 1998-08-10 2000-11-21 Miyake; Haru Water electrolyzer having a water presence detector
US6187154B1 (en) * 1997-10-23 2001-02-13 Hoshizaki Denki Kabushiki Kaisha Electrolyzed water production system
JP2002066557A (en) * 2000-08-29 2002-03-05 Arutekku:Kk Electrolytic detergentless cleaning liquid generator having strongly oxidized water generating function
DE10146961A1 (en) * 2001-09-24 2003-04-10 Sczesny Christine Regulation of voltage applied to sacrificial anode in water pipe comprises use of sacrificial anode material in water
WO2004096716A1 (en) * 2003-04-30 2004-11-11 Sanden Corporation Mineral water generator

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194012A1 (en) * 1985-01-28 1986-09-10 D.A.W. Enterprises Limited Control of scale formation
JPH03293093A (en) * 1990-04-12 1991-12-24 Fuji Electric Co Ltd Potable water sterilizing device
GB2256649A (en) * 1991-06-11 1992-12-16 Salamander Electrolytic device for water treatment for modifying scale
US5756051A (en) * 1993-05-12 1998-05-26 Overton; James Michael Apparatus and method for an anodic oxidation biocidal treatment
JPH0760254A (en) * 1993-08-30 1995-03-07 Funai Electric Co Ltd Ion water-preparing device
GB2285441A (en) * 1994-01-28 1995-07-12 Derek Alfred Woodhouse Method and device for the treatment of water
GB2305439A (en) * 1995-09-19 1997-04-09 Roseland Hydrology Ltd Water sterilisation wherein the electrical current applied to anode comprising biocidal metal ions is varied according to flow rate
JPH10206365A (en) * 1997-01-17 1998-08-07 Nippon Intec Kk Electric conductivity measuring control circuit for electrolytic water
US6187154B1 (en) * 1997-10-23 2001-02-13 Hoshizaki Denki Kabushiki Kaisha Electrolyzed water production system
US6149780A (en) * 1998-08-10 2000-11-21 Miyake; Haru Water electrolyzer having a water presence detector
GB2345917A (en) * 1999-01-25 2000-07-26 Waveney Pumps Ltd Device for introducing biocidal ions into water
JP2002066557A (en) * 2000-08-29 2002-03-05 Arutekku:Kk Electrolytic detergentless cleaning liquid generator having strongly oxidized water generating function
DE10146961A1 (en) * 2001-09-24 2003-04-10 Sczesny Christine Regulation of voltage applied to sacrificial anode in water pipe comprises use of sacrificial anode material in water
WO2004096716A1 (en) * 2003-04-30 2004-11-11 Sanden Corporation Mineral water generator
US20060191785A1 (en) * 2003-04-30 2006-08-31 Sanden Corporation Mineral water generator

Also Published As

Publication number Publication date
GB2405644A (en) 2005-03-09
GB0418609D0 (en) 2004-09-22

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Legal Events

Date Code Title Description
708H Determination before grant of uk entitlement (section 8(1)/1977)
708I Reference under sect. 8(1), refernce withdrawn
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140717 AND 20140723