FR2292673A2 - Appareillage pour l'epuration des eaux usees - Google Patents

Appareillage pour l'epuration des eaux usees

Info

Publication number
FR2292673A2
FR2292673A2 FR7438900A FR7438900A FR2292673A2 FR 2292673 A2 FR2292673 A2 FR 2292673A2 FR 7438900 A FR7438900 A FR 7438900A FR 7438900 A FR7438900 A FR 7438900A FR 2292673 A2 FR2292673 A2 FR 2292673A2
Authority
FR
France
Prior art keywords
tank
settlement
oxidn
partition
plant
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
FR7438900A
Other languages
English (en)
Other versions
FR2292673B2 (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.)
VIVAQUA
Original Assignee
VIVAQUA
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 VIVAQUA filed Critical VIVAQUA
Priority to FR7438900A priority Critical patent/FR2292673A2/fr
Publication of FR2292673A2 publication Critical patent/FR2292673A2/fr
Application granted granted Critical
Publication of FR2292673B2 publication Critical patent/FR2292673B2/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
    • 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)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
FR7438900A 1974-11-27 1974-11-27 Appareillage pour l'epuration des eaux usees Granted FR2292673A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7438900A FR2292673A2 (fr) 1974-11-27 1974-11-27 Appareillage pour l'epuration des eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7438900A FR2292673A2 (fr) 1974-11-27 1974-11-27 Appareillage pour l'epuration des eaux usees

Publications (2)

Publication Number Publication Date
FR2292673A2 true FR2292673A2 (fr) 1976-06-25
FR2292673B2 FR2292673B2 (fr) 1982-07-16

Family

ID=9145305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438900A Granted FR2292673A2 (fr) 1974-11-27 1974-11-27 Appareillage pour l'epuration des eaux usees

Country Status (1)

Country Link
FR (1) FR2292673A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378721A1 (fr) * 1977-01-28 1978-08-25 Romo Np

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378721A1 (fr) * 1977-01-28 1978-08-25 Romo Np

Also Published As

Publication number Publication date
FR2292673B2 (fr) 1982-07-16

Similar Documents

Publication Publication Date Title
US3613889A (en) Floating settler for separation of liquid and solid phases
EP0281806A1 (fr) Appareil pour produire de la houle artificielle
ATE82148T1 (de) Absetzbehaelter fuer eine belebtschlamm-abwassersuspension.
US4324656A (en) Installation for the withdrawal and purification treatment of waters and aqueous effluents
FR2292673A2 (fr) Appareillage pour l'epuration des eaux usees
JPS6174630A (ja) ガス処理装置
JPS53113164A (en) Sludge remover for settling basin and the like
JPS5615810A (en) Sedimenting separator
ES8102542A1 (es) Procedimiento para la purificacion biologica de aguas resi- duales
JPS6425100A (en) Storage equipment of low level radioactive waste
JPS6337119Y2 (fr)
JPS5499270A (en) Separation of solid and liquid components of dredged and reclamation slurry
JPS5321411A (en) Transporting or storing of powder-liquid mixture
Churchwell et al. U-Tube Connections for Wastewater Ponds
FR2235725A1 (en) Ejector for evacuation of sludge - with air lift to collecting zone at top of settlement tank
RU3682U1 (ru) Таз для бытовых нужд
GB2022437A (en) Water treatment unit
JPS55142538A (en) Device used in reaction of vapor and solid
SU823300A1 (ru) Флотационный илоуплотнитель
JPS5745308A (en) Liquid surface decanter
SU947089A1 (ru) Метантенк
JPS5539517A (en) Cast-in-place concrete pile forming process
FR2267161A1 (en) Oil tank cleaning apparatus - has wheeled frame supporting sludge vessel and stirrer unit above mixer tank
JPS5742395A (en) Aerator
SU998384A1 (ru) Устройство дл очистки сточных вод

Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: AU BOPI DU 830318 IL Y A LIEU DE LIRE:TP

DL Decision of the director general to leave to make available licences of right