DE69103275D1 - Verfahren und vorrichtung zur wasserbehandlung durch elektrolyse, insbesondere zum zweck seine entkarbonisierung. - Google Patents

Verfahren und vorrichtung zur wasserbehandlung durch elektrolyse, insbesondere zum zweck seine entkarbonisierung.

Info

Publication number
DE69103275D1
DE69103275D1 DE69103275T DE69103275T DE69103275D1 DE 69103275 D1 DE69103275 D1 DE 69103275D1 DE 69103275 T DE69103275 T DE 69103275T DE 69103275 T DE69103275 T DE 69103275T DE 69103275 D1 DE69103275 D1 DE 69103275D1
Authority
DE
Germany
Prior art keywords
water
electrolysis
pct
sec
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.)
Expired - Fee Related
Application number
DE69103275T
Other languages
English (en)
Other versions
DE69103275T2 (de
Inventor
Dominique Mercier
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
Application granted granted Critical
Publication of DE69103275D1 publication Critical patent/DE69103275D1/de
Publication of DE69103275T2 publication Critical patent/DE69103275T2/de
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
    • C02F1/46—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
    • C02F1/4606—Treatment of water, waste water, or sewage by electrochemical methods for producing oligodynamic substances to disinfect the water
    • 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
    • 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
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • 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
    • C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE69103275T 1990-09-14 1991-09-13 Verfahren und vorrichtung zur wasserbehandlung durch elektrolyse, insbesondere zum zweck seine entkarbonisierung. Expired - Fee Related DE69103275T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9011413A FR2666801B1 (fr) 1990-09-14 1990-09-14 Procede et appareil de traitement de l'eau par electrolyse, notamment en vue de sa decarbonatation.
PCT/FR1991/000725 WO1992005116A1 (fr) 1990-09-14 1991-09-13 Procede et appareil de traitement de l'eau par electrolyse, notamment en vue de sa decarbonatation

Publications (2)

Publication Number Publication Date
DE69103275D1 true DE69103275D1 (de) 1994-09-08
DE69103275T2 DE69103275T2 (de) 1995-03-23

Family

ID=9400355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69103275T Expired - Fee Related DE69103275T2 (de) 1990-09-14 1991-09-13 Verfahren und vorrichtung zur wasserbehandlung durch elektrolyse, insbesondere zum zweck seine entkarbonisierung.

Country Status (8)

Country Link
US (1) US5328574A (de)
EP (1) EP0548242B1 (de)
AT (1) ATE109432T1 (de)
CA (1) CA2091585A1 (de)
DE (1) DE69103275T2 (de)
ES (1) ES2061268T3 (de)
FR (1) FR2666801B1 (de)
WO (1) WO1992005116A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007411A7 (nl) * 1993-08-24 1995-06-06 Soils N V Werkwijze en inrichting voor de zuivering van water en de bereiding van vaste metaalhydroxyden door elektrolyse.
FR2727104B1 (fr) * 1994-11-18 1998-12-04 Mercier Dominique Traitement de l'eau par electrolyse
DE19704747A1 (de) * 1997-02-08 1998-08-13 Heinz Dieter Dorka Anlage und Verfahren zur Wasseraufbereitung
US5947689A (en) * 1997-05-07 1999-09-07 Scilog, Inc. Automated, quantitative, system for filtration of liquids having a pump controller
US5916490A (en) * 1997-07-21 1999-06-29 Electronic Descaling 2000, Inc. Humidifier and means for removing calcium carbonate from water
US6270680B1 (en) 1997-11-07 2001-08-07 Bioquest Amperometric sensor probe for an automatic halogen control system
IL133084A (en) * 1999-11-22 2003-12-10 B H Technologies 1998 Ltd Method for removal of solid deposits from electrode surfaces in water disinfecting system using electrolytic cells and a device for use thereof
CA2544137C (en) * 2003-10-29 2013-04-23 Rheodyne, Llc Dosing engine and cartridge apparatus for liquid dispensing and method
EP1861599B1 (de) 2005-03-01 2013-11-06 Saudi Arabian Oil Company Verfahren zur entkohlung von kohlenwasserstoffkraftstoffen an bord eines fahrzeugs
US20090281480A1 (en) * 2005-07-05 2009-11-12 David Orlebeke Oxygenation of aqueous systems
ITMI20052297A1 (it) * 2005-11-30 2007-06-01 De Nora Elettrodi Spa Trattamento elettrochimico di soluzioni contenenti cromo esavalente
US20070170072A1 (en) * 2006-01-25 2007-07-26 Shyu Wen S Electrolytic facility having pulses for killing germs and for removing fouling
US8157971B2 (en) * 2006-11-30 2012-04-17 Sven Mierswa Electronic pool water treatment system
EP2186780A1 (de) 2007-07-12 2010-05-19 H2O Concepts International Inc. Vorrichtung und Verfahren zur Reduktion von Bakterien und Viren im Wasser mittels eines kontrolliert wirkenden elektrischen Feldes
EP2181785A1 (de) * 2008-11-04 2010-05-05 Umicore AG & Co. KG Vorrichtung und Verfahren zur Granulierung einer Metallschmelze
CN102317704B (zh) * 2009-02-16 2014-04-09 三菱电机株式会社 水垢析出装置以及热水供给器
US20130033955A1 (en) * 2011-06-13 2013-02-07 Rram-Crete, Lc Processes and apparatus for making concrete and concrete products
CN102390884B (zh) * 2011-09-23 2013-09-25 格兰富控股联合股份公司 水箱除垢装置
US10710909B2 (en) * 2016-09-08 2020-07-14 Mitsubishi Electric Corporation Pulse discharge power supply and pulse discharge generating method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706646A (en) * 1970-10-28 1972-12-19 Fred D Gibson Jr Method for removing solids build-up from cathodes of electrolytic cell
US3871989A (en) * 1972-10-17 1975-03-18 Arthur S King Apparatus for flocculation of dissolved substances
US3964991A (en) * 1975-07-28 1976-06-22 Canton Textile Mills, Inc. Method and apparatus for precipitating colloids from aqueous suspensions
US4734176A (en) * 1987-01-27 1988-03-29 Pure-N-Simple Pulsed ion generator for water purification system
FR2630100B1 (fr) * 1988-04-15 1991-11-08 Freyne Claude Procede et dispositif de traitement de l'eau du reseau de distribution par impulsions electriques a duree modulee

Also Published As

Publication number Publication date
EP0548242B1 (de) 1994-08-03
ES2061268T3 (es) 1994-12-01
WO1992005116A1 (fr) 1992-04-02
US5328574A (en) 1994-07-12
FR2666801B1 (fr) 1993-03-05
ATE109432T1 (de) 1994-08-15
DE69103275T2 (de) 1995-03-23
EP0548242A1 (de) 1993-06-30
CA2091585A1 (fr) 1992-03-15
FR2666801A1 (fr) 1992-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee