FR2783515B1 - Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede - Google Patents

Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede

Info

Publication number
FR2783515B1
FR2783515B1 FR9811738A FR9811738A FR2783515B1 FR 2783515 B1 FR2783515 B1 FR 2783515B1 FR 9811738 A FR9811738 A FR 9811738A FR 9811738 A FR9811738 A FR 9811738A FR 2783515 B1 FR2783515 B1 FR 2783515B1
Authority
FR
France
Prior art keywords
carrying
organic substances
electrochemical device
aqueous media
treating organic
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
FR9811738A
Other languages
English (en)
Other versions
FR2783515A1 (fr
Inventor
Jean Francois Fauvarque
Patrice Simon
Christian Sarrazin
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.)
CNAM Conservatoire National des Arts et Metiers
Original Assignee
CNAM Conservatoire National des Arts et Metiers
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 CNAM Conservatoire National des Arts et Metiers filed Critical CNAM Conservatoire National des Arts et Metiers
Priority to FR9811738A priority Critical patent/FR2783515B1/fr
Priority to MA25770A priority patent/MA24977A1/fr
Priority to TNTNSN99175A priority patent/TNSN99175A1/fr
Priority to EP99943002A priority patent/EP1115662A1/fr
Priority to PCT/FR1999/002225 priority patent/WO2000017109A1/fr
Priority to SK405-2001A priority patent/SK4052001A3/sk
Publication of FR2783515A1 publication Critical patent/FR2783515A1/fr
Application granted granted Critical
Publication of FR2783515B1 publication Critical patent/FR2783515B1/fr
Priority to BG105364A priority patent/BG105364A/xx
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
    • C02F1/461—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • 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
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • 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
    • C02F2001/46119—Cleaning the electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • 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
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • 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
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
FR9811738A 1998-09-21 1998-09-21 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede Expired - Fee Related FR2783515B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9811738A FR2783515B1 (fr) 1998-09-21 1998-09-21 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede
MA25770A MA24977A1 (fr) 1998-09-21 1999-09-15 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede
TNTNSN99175A TNSN99175A1 (fr) 1998-09-21 1999-09-16 Procede de traitement de substances organiques en milieu aqeux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede
PCT/FR1999/002225 WO2000017109A1 (fr) 1998-09-21 1999-09-20 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede
EP99943002A EP1115662A1 (fr) 1998-09-21 1999-09-20 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede
SK405-2001A SK4052001A3 (en) 1998-09-21 1999-09-20 Method for treating organic substances in an aqueous medium, in particular effluents and electrochemical device for implementing said method
BG105364A BG105364A (en) 1998-09-21 2001-03-20 Method for electrochemical treating of effluents and device for implementing said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9811738A FR2783515B1 (fr) 1998-09-21 1998-09-21 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede

Publications (2)

Publication Number Publication Date
FR2783515A1 FR2783515A1 (fr) 2000-03-24
FR2783515B1 true FR2783515B1 (fr) 2000-12-15

Family

ID=9530641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9811738A Expired - Fee Related FR2783515B1 (fr) 1998-09-21 1998-09-21 Procede de traitement de substances organiques en milieu aqueux, notamment d'effluents et dispositif electrochimique pour mettre en oeuvre le procede

Country Status (7)

Country Link
EP (1) EP1115662A1 (fr)
BG (1) BG105364A (fr)
FR (1) FR2783515B1 (fr)
MA (1) MA24977A1 (fr)
SK (1) SK4052001A3 (fr)
TN (1) TNSN99175A1 (fr)
WO (1) WO2000017109A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60141598D1 (de) 2000-09-13 2010-04-29 Commw Scient Ind Res Org Verfahren zur behandlung eines fest-flüssig-gemischs
FR2832703B1 (fr) * 2001-11-29 2005-01-14 Electricite De France Dispositif sono-electrochimique et procede sono-electrochimique de degradation de molecules organiques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919062A (en) * 1974-04-29 1975-11-11 Grace W R & Co Electrochemical system graduated porous bed sections
DE4003193A1 (de) * 1990-02-03 1991-08-08 Rickert Hans Verfahren und vorrichtung zur verbesserung der qualitaet von trink- und brauchwaessern
NL9200989A (nl) * 1992-06-04 1994-01-03 Eco Purification Syst Werkwijze en inrichting voor het zuiveren van stromen.
US5569809A (en) * 1995-07-03 1996-10-29 General Electric Company Method for destruction of chlorinated hydrocarbons
DE19534736A1 (de) * 1995-09-19 1997-03-20 Harry Prof Dr Med Rosin Vorrichtung zur Abtötung von Legionellen und anderen Mikroorganismen in Kalt- und Warmwasser-Systemen
JPH09108676A (ja) * 1995-10-17 1997-04-28 Rimoderingu Touenteiwan:Kk 水の浄化方法及びその装置

Also Published As

Publication number Publication date
TNSN99175A1 (fr) 2001-12-31
FR2783515A1 (fr) 2000-03-24
BG105364A (en) 2002-04-30
WO2000017109A1 (fr) 2000-03-30
MA24977A1 (fr) 2000-04-01
SK4052001A3 (en) 2001-10-08
EP1115662A1 (fr) 2001-07-18

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Legal Events

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ST Notification of lapse