[go: up one dir, main page]

ES2061268T3 - Procedimiento y aparato de tratamiento del agua por electrolisis, particularmente para su descarbonatacion. - Google Patents

Procedimiento y aparato de tratamiento del agua por electrolisis, particularmente para su descarbonatacion.

Info

Publication number
ES2061268T3
ES2061268T3 ES91917248T ES91917248T ES2061268T3 ES 2061268 T3 ES2061268 T3 ES 2061268T3 ES 91917248 T ES91917248 T ES 91917248T ES 91917248 T ES91917248 T ES 91917248T ES 2061268 T3 ES2061268 T3 ES 2061268T3
Authority
ES
Spain
Prior art keywords
water
electrolysis
pct
water treatment
sec
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 - Lifetime
Application number
ES91917248T
Other languages
English (en)
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 ES2061268T3 publication Critical patent/ES2061268T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN PROCESO DE TRATAMIENTO DEL AGUA POR ELECTROLISIS, PARTICULARMENTE PARA SU DECARBONACION, ASI COMO UN APARATO PARA LA APLICACION DE ESTE PROCESO. ESTE PROCESO SE CARACTERIZA EN QUE SE ELIGE, PARA EL CATODO (1) UN METAL CUYO POTENCIAL REDOX, QUE CONSTITUYE UN POTENCIAL DE REFERENCIA QUE PERMANECE SENSIBLEMENTE CONSTANTE RESPECTO DEL AGUA, DURANTE LA ELECTROLISIS, ES SUPERIOR AL UMBRAL DE REDUCCION EFECTIVA DEL AGUA, DE MANERA A EVITAR LA REDUCCION DE ESTE AGUA, Y SE PRODUCEN DURANTE LA ELECTROLISIS, LOS IONES OH NECESARIOS PARA LA GERMINACION DEL CARBONATO DE CALCIO UNICAMENTE A PARTIR DEL OXIGENO DISUELTO EN EL AGUA.
ES91917248T 1990-09-14 1991-09-13 Procedimiento y aparato de tratamiento del agua por electrolisis, particularmente para su descarbonatacion. Expired - Lifetime ES2061268T3 (es)

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number Publication Date
ES2061268T3 true ES2061268T3 (es) 1994-12-01

Family

ID=9400355

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91917248T Expired - Lifetime ES2061268T3 (es) 1990-09-14 1991-09-13 Procedimiento y aparato de tratamiento del agua por electrolisis, particularmente para su descarbonatacion.

Country Status (8)

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

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
EP1045816A2 (en) 1997-11-07 2000-10-25 Bioquest LLC Amperometric 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
US7544289B2 (en) * 2003-10-29 2009-06-09 Idex Health & Science Llc Dosing engine and cartridge apparatus for liquid dispensing and method
US9937458B2 (en) 2005-03-01 2018-04-10 Sandi Arabian Oil Company Method for decarbonization of a fuel on board a vehicle
WO2007005993A2 (en) * 2005-07-05 2007-01-11 Aquatic Technologies 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
EP2397789B1 (en) * 2009-02-16 2019-05-08 Mitsubishi Electric Corporation Water heater
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
JP6104486B1 (ja) * 2016-09-08 2017-03-29 三菱電機株式会社 パルス放電電源およびパルス放電発生方法

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
WO1992005116A1 (fr) 1992-04-02
FR2666801B1 (fr) 1993-03-05
US5328574A (en) 1994-07-12
EP0548242B1 (fr) 1994-08-03
FR2666801A1 (fr) 1992-03-20
CA2091585A1 (fr) 1992-03-15
EP0548242A1 (fr) 1993-06-30
DE69103275D1 (de) 1994-09-08
DE69103275T2 (de) 1995-03-23
ATE109432T1 (de) 1994-08-15

Similar Documents

Publication Publication Date Title
ES2061268T3 (es) Procedimiento y aparato de tratamiento del agua por electrolisis, particularmente para su descarbonatacion.
NO972268D0 (no) Fremgangsmåte og anlegg for behandling av avlöpsvann
AU7999601A (en) Water treatment method
TW360559B (en) Wet type treating method for treating electronic components
DE69530933D1 (de) Verwendung von 5-(tetradecyloxy)-2-furan carbonsäure für die behandlung von alzheimer krankheit oder psychosis
ES2126875T3 (es) Procedimiento para tratar los lodos del tratamiento de aguas.
SE8001720L (sv) Forfarande for att rena avfallsvattenlosning fran tungmetaller
EE03861B1 (et) Meetod jääkmuda töötlemiseks
DK0784597T3 (da) Fremgangsmåde og anlæg til biologisk nedbrydning af forureninger i vand
DK183991D0 (da) Fremgangsmaade og middel til behandling af spildevand
ATE246149T1 (de) Behandlung von kalk
DE69324262D1 (de) Verfahren zur behandlung von abwasser
SE8702522D0 (sv) Sett vid lederframstellning
FR2630726B1 (fr) Procede de traitement des eaux usees par electrolyse a anode soluble
JPS5236847A (en) Method for treating waste water containing non-ion surface active agen t
MX2021002148A (es) Metodos y composiciones de precipitacion de sulfatos y trazas de metales.
ATE227696T1 (de) Vorrichtung zur behandlung von wasser
ZA202405605B (en) Method for treating waste waters and residue sludge by means of carbonation and decarbonation in a chemical installation for nitridation in a molten salt bath
RU95111443A (ru) Способ очистки воды от нитратов и нитритов
KR960004230A (ko) 제강슬래그를 이용한 산폐수 중화처리방법
JPS5539281A (en) Organic waste water treating method
JPS5415352A (en) Method of biologically treating waste water containing polythionic acid
ATE166040T1 (de) Verfahren zur kontinuierlichen behandlung von gelöste metalle enthaltendem abwasser
JPS5434552A (en) Method of treating excess sludge
JPS52131644A (en) Waste water treating method

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 548242

Country of ref document: ES