[go: up one dir, main page]

FR2792307B1 - PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION - Google Patents

PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION

Info

Publication number
FR2792307B1
FR2792307B1 FR9904642A FR9904642A FR2792307B1 FR 2792307 B1 FR2792307 B1 FR 2792307B1 FR 9904642 A FR9904642 A FR 9904642A FR 9904642 A FR9904642 A FR 9904642A FR 2792307 B1 FR2792307 B1 FR 2792307B1
Authority
FR
France
Prior art keywords
elimination
organic
treating industrial
industrial effluents
mineral pollution
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
FR9904642A
Other languages
French (fr)
Other versions
FR2792307A1 (en
Inventor
Pierre Lacaze
Mouloud Hendou
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.)
JULIEN LACAZE
Original Assignee
JULIEN LACAZE
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 JULIEN LACAZE filed Critical JULIEN LACAZE
Priority to FR9904642A priority Critical patent/FR2792307B1/en
Publication of FR2792307A1 publication Critical patent/FR2792307A1/en
Application granted granted Critical
Publication of FR2792307B1 publication Critical patent/FR2792307B1/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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • 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
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
    • C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • 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
    • 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
    • C02F2001/46157—Perforated or foraminous 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
    • C02F2101/10—Inorganic compounds
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/026—Treating water for medical or cosmetic purposes
    • 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
    • C02F2201/4611—Fluid flow
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/026—Fenton's reagent

Landscapes

  • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR9904642A 1999-04-14 1999-04-14 PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION Expired - Fee Related FR2792307B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9904642A FR2792307B1 (en) 1999-04-14 1999-04-14 PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9904642A FR2792307B1 (en) 1999-04-14 1999-04-14 PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION

Publications (2)

Publication Number Publication Date
FR2792307A1 FR2792307A1 (en) 2000-10-20
FR2792307B1 true FR2792307B1 (en) 2001-06-29

Family

ID=9544363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9904642A Expired - Fee Related FR2792307B1 (en) 1999-04-14 1999-04-14 PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION

Country Status (1)

Country Link
FR (1) FR2792307B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102351353A (en) * 2011-08-29 2012-02-15 浙江海拓环境技术有限公司 Method for pre-treating inverted trough water of electroplating pre-treatment

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001098213A1 (en) * 2000-06-23 2001-12-27 Lacaze S.A. Method and device for treating industrial effluents to eliminate organic and/or mineral pollution
FR2843105B1 (en) * 2002-07-30 2005-05-13 Philippe Guichard PROCESS FOR TREATING CONTAMINATED LIQUID EFFLUENTS AND A DEVICE FOR IMPLEMENTING THE SAME
CN111115940A (en) * 2019-12-31 2020-05-08 江苏远畅环保科技有限公司 Industrial wastewater treatment system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703453A (en) * 1970-09-01 1972-11-21 Stellar Ind Ltd Electrolytic destruction of sewage
FR2240892B1 (en) * 1973-08-17 1980-03-21 Nippon Steel Chemical Co
AU551068B2 (en) * 1981-09-28 1986-04-17 Chevron Research Company Electrochemical gasification of carbonaceous materials
US4752364A (en) * 1986-05-19 1988-06-21 Delphi Research, Inc. Method for treating organic waste material and a catalyst/cocatalyst composition useful therefor
DE3869490D1 (en) * 1987-06-29 1992-04-30 Atomic Energy Authority Uk METHOD FOR THE ELECTROCHEMICAL TREATMENT OF SUBSTANCES.
US5516972A (en) * 1992-08-24 1996-05-14 The Regents Of The University Of California Mediated electrochemical oxidation of organic wastes without electrode separators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102351353A (en) * 2011-08-29 2012-02-15 浙江海拓环境技术有限公司 Method for pre-treating inverted trough water of electroplating pre-treatment

Also Published As

Publication number Publication date
FR2792307A1 (en) 2000-10-20

Similar Documents

Publication Publication Date Title
FR2739094B1 (en) PROCESS AND PLANT FOR DESSABLING AND PHYSICO-CHEMICAL DECANTATION OF URBAN OR INDUSTRIAL EFFLUENTS
FR2762834B1 (en) PROCESS AND PLANT FOR THE TREATMENT OF WASTEWATER AND THEIR APPLICATION TO WINE EFFLUENTS
BR9400571A (en) Process for the treatment of organic waste
DE69214795D1 (en) Process and plant for the treatment of organic sludge, especially sewage sludge
FR2792307B1 (en) PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION
FR2690683B1 (en) PROCESS AND PLANT FOR THE PURIFICATION OF WASTE WATER, AND IN PARTICULAR FOR THE ELIMINATION OF NITROGEN POLLUTION, BY A BIOLOGICAL WAY.
FR2685692B1 (en) PROCESS FOR THE PURIFICATION OF INDUSTRIAL AND / OR URBAN EFFLUENTS OF THE ACTIVE SLUDGE TYPE.
FR2734344B1 (en) METHOD AND DEVICE FOR THE IN SITU TREATMENT OF MINERAL MATERIAL CONTAMINATED BY A POLLUTANT SUBSTANCE
FR2726262B1 (en) METHOD AND PLANT FOR TREATING EFFLUENTS BY OXIDATION IN THE PRESENCE OF A HETEROGENEOUS CATALYST
FR2674844B1 (en) PROCESS AND INSTALLATION FOR THE TREATMENT OF PURIFICATION OF ANIMAL SLURRY.
FR2717297B1 (en) Process and installation for the purification of fumes from the incineration of weakly radioactive waste.
FR2795398B1 (en) PROCESS AND PLANT FOR THE TREATMENT OF AGRICULTURAL EFFLUENTS
EP1260486A4 (en) PROCESS FOR TREATING ORGANIC SEWAGE WATER
FR2720753B1 (en) Process and device for processing industrial and household organic waste.
FR2787103B1 (en) PROCESS FOR THE TREATMENT AND MANAGEMENT OF SLUDGE FROM WASTEWATER TREATMENT PLANTS
ITMI932335A0 (en) PROCESS FOR THE BIOLOGICAL REMEDIATION OF SOLID WASTE AND SLUDGE CONTAMINATED BY HYDROCARBONS
FR2658807B1 (en) TREATMENT OF WATER, SLUDGE, AND WASTE BY RECYCLED MINERAL REAGENTS.
FR2762313B1 (en) PROCESS FOR THE TREATMENT OF HOUSEHOLD GARBAGE, SLUDGE AND GREASE PURIFICATION
FR2799388B1 (en) PROCESS AND PLANT FOR PURIFYING FUMES CONTAINING ORGANIC POLLUTANTS
DE4495582T1 (en) Process and plant for biological waste treatment
FR2801521B1 (en) PROCESS AND DEVICE FOR TREATING AND CONDITIONING AN EFFLUENT FOR VITRIFICATION
FR2800628B3 (en) PROCESS FOR THE TREATMENT OF GASEOUS EFFLUENTS AND FUMES
KR910005841U (en) Manure, livestock wastewater, industrial wastewater treatment system by waste liquid combustion method
FR2840601B1 (en) DEVICE FOR THE TREATMENT OF WET-OXIDATION PROCESSING OF INDUSTRIAL, URBAN, AGRICULTURAL OR PETROLEUM EFFLUENTS
FR2591584B1 (en) PROCESS AND PLANT FOR TREATING WASTEWATER.

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20141231