FR3074164B1 - Un procede d’epuration des eaux residuaires par un nouveau reacteur biologique anaerobique avec une circulation continue de la masse active et une extraction selective et continue - Google Patents

Un procede d’epuration des eaux residuaires par un nouveau reacteur biologique anaerobique avec une circulation continue de la masse active et une extraction selective et continue Download PDF

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Publication number
FR3074164B1
FR3074164B1 FR1771272A FR1771272A FR3074164B1 FR 3074164 B1 FR3074164 B1 FR 3074164B1 FR 1771272 A FR1771272 A FR 1771272A FR 1771272 A FR1771272 A FR 1771272A FR 3074164 B1 FR3074164 B1 FR 3074164B1
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France
Prior art keywords
continuous
selective
purification process
active mass
biological reactor
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Active
Application number
FR1771272A
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English (en)
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FR3074164A1 (fr
Inventor
Cyrille Benzaria
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Individual
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Individual
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Publication date
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Priority to FR1771272A priority Critical patent/FR3074164B1/fr
Publication of FR3074164A1 publication Critical patent/FR3074164A1/fr
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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
    • C02F3/2853—Anaerobic digestion processes using anaerobic membrane bioreactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/288—Particular arrangements for anaerobic reactors comprising septic tanks combined with a filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2649—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2688—Biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/02—Rotation or turning
    • 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
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • 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
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR1771272A 2017-11-28 2017-11-28 Un procede d’epuration des eaux residuaires par un nouveau reacteur biologique anaerobique avec une circulation continue de la masse active et une extraction selective et continue Active FR3074164B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1771272A FR3074164B1 (fr) 2017-11-28 2017-11-28 Un procede d’epuration des eaux residuaires par un nouveau reacteur biologique anaerobique avec une circulation continue de la masse active et une extraction selective et continue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1771272A FR3074164B1 (fr) 2017-11-28 2017-11-28 Un procede d’epuration des eaux residuaires par un nouveau reacteur biologique anaerobique avec une circulation continue de la masse active et une extraction selective et continue
FR1771272 2017-11-28

Publications (2)

Publication Number Publication Date
FR3074164A1 FR3074164A1 (fr) 2019-05-31
FR3074164B1 true FR3074164B1 (fr) 2022-07-22

Family

ID=62017452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1771272A Active FR3074164B1 (fr) 2017-11-28 2017-11-28 Un procede d’epuration des eaux residuaires par un nouveau reacteur biologique anaerobique avec une circulation continue de la masse active et une extraction selective et continue

Country Status (1)

Country Link
FR (1) FR3074164B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154549B4 (de) * 2001-11-07 2005-12-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zum Trennen von Stoffen
DE102005063228B4 (de) * 2005-12-23 2010-01-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anaerobe Reinigung von Abwasser
US20130134089A1 (en) * 2011-11-30 2013-05-30 General Electric Company Method and system for treating wastewater

Also Published As

Publication number Publication date
FR3074164A1 (fr) 2019-05-31

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