FR2739615B1 - METHOD FOR CONTROLLING A WASTEWATER CLEANING DEVICE AND CORRESPONDING DEVICE - Google Patents

METHOD FOR CONTROLLING A WASTEWATER CLEANING DEVICE AND CORRESPONDING DEVICE

Info

Publication number
FR2739615B1
FR2739615B1 FR9511674A FR9511674A FR2739615B1 FR 2739615 B1 FR2739615 B1 FR 2739615B1 FR 9511674 A FR9511674 A FR 9511674A FR 9511674 A FR9511674 A FR 9511674A FR 2739615 B1 FR2739615 B1 FR 2739615B1
Authority
FR
France
Prior art keywords
controlling
wastewater cleaning
cleaning device
corresponding device
wastewater
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
FR9511674A
Other languages
French (fr)
Other versions
FR2739615A1 (en
Inventor
Rene Moletta
Jean Philippe Steyer
Pierre Buffiere
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.)
Institut National de la Recherche Agronomique INRA
Original Assignee
Institut National de la Recherche Agronomique INRA
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 Institut National de la Recherche Agronomique INRA filed Critical Institut National de la Recherche Agronomique INRA
Priority to FR9511674A priority Critical patent/FR2739615B1/en
Priority to AU72206/96A priority patent/AU7220696A/en
Priority to PCT/FR1996/001557 priority patent/WO1997012840A1/en
Priority to EP96933494A priority patent/EP0853595A1/en
Publication of FR2739615A1 publication Critical patent/FR2739615A1/en
Application granted granted Critical
Publication of FR2739615B1 publication Critical patent/FR2739615B1/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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/38—Gas flow rate
FR9511674A 1995-10-04 1995-10-04 METHOD FOR CONTROLLING A WASTEWATER CLEANING DEVICE AND CORRESPONDING DEVICE Expired - Fee Related FR2739615B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9511674A FR2739615B1 (en) 1995-10-04 1995-10-04 METHOD FOR CONTROLLING A WASTEWATER CLEANING DEVICE AND CORRESPONDING DEVICE
AU72206/96A AU7220696A (en) 1995-10-04 1996-10-04 Method and device for controlling a device for purifying waste water
PCT/FR1996/001557 WO1997012840A1 (en) 1995-10-04 1996-10-04 Method and device for controlling a device for purifying waste water
EP96933494A EP0853595A1 (en) 1995-10-04 1996-10-04 Method and device for controlling a device for purifying waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511674A FR2739615B1 (en) 1995-10-04 1995-10-04 METHOD FOR CONTROLLING A WASTEWATER CLEANING DEVICE AND CORRESPONDING DEVICE

Publications (2)

Publication Number Publication Date
FR2739615A1 FR2739615A1 (en) 1997-04-11
FR2739615B1 true FR2739615B1 (en) 1997-12-26

Family

ID=9483235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9511674A Expired - Fee Related FR2739615B1 (en) 1995-10-04 1995-10-04 METHOD FOR CONTROLLING A WASTEWATER CLEANING DEVICE AND CORRESPONDING DEVICE

Country Status (4)

Country Link
EP (1) EP0853595A1 (en)
AU (1) AU7220696A (en)
FR (1) FR2739615B1 (en)
WO (1) WO1997012840A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9610287A (en) * 1995-08-24 1999-03-16 Smidth & Co As F L Method and apparatus for treating a bed of particulate material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349435A (en) * 1980-11-24 1982-09-14 Celanese Corporation Control of anaerobic filter
JPS59225796A (en) * 1983-05-23 1984-12-18 ヘキスト・セラニーズ・コーポレーション Control for anaerobic reactor
JPS61287497A (en) * 1985-06-13 1986-12-17 Toshiba Corp Anaerobic digester
US4986916A (en) * 1988-01-19 1991-01-22 New York State Energy Research And Development Authority Method of monitoring and/or controlling biologically catalyzed reactions
JP2557575B2 (en) * 1991-05-16 1996-11-27 アサヒビール株式会社 Automatic controller for raw water flow into anaerobic wastewater treatment facility

Also Published As

Publication number Publication date
AU7220696A (en) 1997-04-28
FR2739615A1 (en) 1997-04-11
EP0853595A1 (en) 1998-07-22
WO1997012840A1 (en) 1997-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse