FR2323642A1 - Installation et procede pour le traitement biologique d'eaux usees - Google Patents

Installation et procede pour le traitement biologique d'eaux usees

Info

Publication number
FR2323642A1
FR2323642A1 FR7430123A FR7430123A FR2323642A1 FR 2323642 A1 FR2323642 A1 FR 2323642A1 FR 7430123 A FR7430123 A FR 7430123A FR 7430123 A FR7430123 A FR 7430123A FR 2323642 A1 FR2323642 A1 FR 2323642A1
Authority
FR
France
Prior art keywords
zone
sludge
passage
aeration
settlement
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.)
Granted
Application number
FR7430123A
Other languages
English (en)
Other versions
FR2323642B1 (fr
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.)
BOUTRIT CHRISTIANE
Original Assignee
BOUTRIT CHRISTIANE
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 BOUTRIT CHRISTIANE filed Critical BOUTRIT CHRISTIANE
Priority to FR7430123A priority Critical patent/FR2323642A1/fr
Publication of FR2323642A1 publication Critical patent/FR2323642A1/fr
Application granted granted Critical
Publication of FR2323642B1 publication Critical patent/FR2323642B1/fr
Granted 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
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • 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
    • C02F3/12—Activated sludge processes
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Activated Sludge Processes (AREA)
FR7430123A 1974-09-02 1974-09-02 Installation et procede pour le traitement biologique d'eaux usees Granted FR2323642A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7430123A FR2323642A1 (fr) 1974-09-02 1974-09-02 Installation et procede pour le traitement biologique d'eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7430123A FR2323642A1 (fr) 1974-09-02 1974-09-02 Installation et procede pour le traitement biologique d'eaux usees

Publications (2)

Publication Number Publication Date
FR2323642A1 true FR2323642A1 (fr) 1977-04-08
FR2323642B1 FR2323642B1 (fr) 1978-05-12

Family

ID=9142809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430123A Granted FR2323642A1 (fr) 1974-09-02 1974-09-02 Installation et procede pour le traitement biologique d'eaux usees

Country Status (1)

Country Link
FR (1) FR2323642A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000640A1 (fr) * 1978-02-18 1979-09-06 Adwatre Inc Installation de traitement des eaux usees par le procede biologique des boues activees
CN102923858A (zh) * 2012-11-28 2013-02-13 哈尔滨工业大学 一种负压内循环反应器及采用该反应器处理污水的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000640A1 (fr) * 1978-02-18 1979-09-06 Adwatre Inc Installation de traitement des eaux usees par le procede biologique des boues activees
CN102923858A (zh) * 2012-11-28 2013-02-13 哈尔滨工业大学 一种负压内循环反应器及采用该反应器处理污水的方法

Also Published As

Publication number Publication date
FR2323642B1 (fr) 1978-05-12

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Legal Events

Date Code Title Description
ST Notification of lapse