FR2600911B2 - Reacteur a lit fluidise pour traitement biologique de l'eau - Google Patents

Reacteur a lit fluidise pour traitement biologique de l'eau

Info

Publication number
FR2600911B2
FR2600911B2 FR8609523A FR8609523A FR2600911B2 FR 2600911 B2 FR2600911 B2 FR 2600911B2 FR 8609523 A FR8609523 A FR 8609523A FR 8609523 A FR8609523 A FR 8609523A FR 2600911 B2 FR2600911 B2 FR 2600911B2
Authority
FR
France
Prior art keywords
fluidized bed
water treatment
bed reactor
biological water
biological
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
Application number
FR8609523A
Other languages
English (en)
Other versions
FR2600911A2 (fr
Inventor
Jean Durot
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.)
Suez International SAS
Original Assignee
Degremont SA
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 Degremont SA filed Critical Degremont SA
Priority to FR8609523A priority Critical patent/FR2600911B2/fr
Priority to EP86401586A priority patent/EP0213012B1/fr
Priority to DE8686401586T priority patent/DE3665056D1/de
Priority to CA000514042A priority patent/CA1280227C/fr
Priority to BR8603541A priority patent/BR8603541A/pt
Priority to US06/891,629 priority patent/US4707252A/en
Priority to ES8600936A priority patent/ES2000959A6/es
Priority to JP18671586A priority patent/JPH0790229B2/ja
Priority to IN860/MAS/86A priority patent/IN168356B/en
Publication of FR2600911A2 publication Critical patent/FR2600911A2/fr
Application granted granted Critical
Publication of FR2600911B2 publication Critical patent/FR2600911B2/fr
Expired 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
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
    • 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
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR8609523A 1985-08-09 1986-07-01 Reacteur a lit fluidise pour traitement biologique de l'eau Expired FR2600911B2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR8609523A FR2600911B2 (fr) 1986-07-01 1986-07-01 Reacteur a lit fluidise pour traitement biologique de l'eau
EP86401586A EP0213012B1 (fr) 1985-08-09 1986-07-16 Réacteur à lit fluidisé pour traitement biologique de l'eau
DE8686401586T DE3665056D1 (en) 1985-08-09 1986-07-16 Fluidized-bed reactor for the biological treatment of water
CA000514042A CA1280227C (fr) 1985-08-09 1986-07-17 Reacteur a lit fluidise pour traitement biologique de l'eau
BR8603541A BR8603541A (pt) 1985-08-09 1986-07-28 Reator de leito fluluidificado
US06/891,629 US4707252A (en) 1985-08-09 1986-08-01 Fluid bed reactor for the biological treatment of water
ES8600936A ES2000959A6 (es) 1985-08-09 1986-08-07 Reactor de lecho fluidizado para tratamiento biologico del agua
JP18671586A JPH0790229B2 (ja) 1985-08-09 1986-08-08 水の生物的処理のための流動床リアクタ−
IN860/MAS/86A IN168356B (fr) 1985-08-09 1986-11-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609523A FR2600911B2 (fr) 1986-07-01 1986-07-01 Reacteur a lit fluidise pour traitement biologique de l'eau

Publications (2)

Publication Number Publication Date
FR2600911A2 FR2600911A2 (fr) 1988-01-08
FR2600911B2 true FR2600911B2 (fr) 1988-09-02

Family

ID=9336924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8609523A Expired FR2600911B2 (fr) 1985-08-09 1986-07-01 Reacteur a lit fluidise pour traitement biologique de l'eau

Country Status (1)

Country Link
FR (1) FR2600911B2 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188673A (en) * 1935-08-31 1940-01-30 Extractol Process Ltd Filter for filtering liquids
US4200524A (en) * 1978-10-25 1980-04-29 Biospherics Incorporated Bio-surface separation process

Also Published As

Publication number Publication date
FR2600911A2 (fr) 1988-01-08

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