FR2378721A1 - - Google Patents

Info

Publication number
FR2378721A1
FR2378721A1 FR7802384A FR7802384A FR2378721A1 FR 2378721 A1 FR2378721 A1 FR 2378721A1 FR 7802384 A FR7802384 A FR 7802384A FR 7802384 A FR7802384 A FR 7802384A FR 2378721 A1 FR2378721 A1 FR 2378721A1
Authority
FR
France
Prior art keywords
reactor
cylinder
diameter
horizontal axis
separation chamber
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
FR7802384A
Other languages
English (en)
French (fr)
Other versions
FR2378721B1 (OSRAM
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.)
ROMO NP
Original Assignee
ROMO NP
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 ROMO NP filed Critical ROMO NP
Publication of FR2378721A1 publication Critical patent/FR2378721A1/fr
Application granted granted Critical
Publication of FR2378721B1 publication Critical patent/FR2378721B1/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
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1252—Cylindrical tanks with horizontal axis
    • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
FR7802384A 1977-01-28 1978-01-27 Expired FR2378721B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS77564A CS208053B1 (en) 1977-01-28 1977-01-28 Reactor for continuous biological cleaning the the waste waters suitable mainly for the cottage racreational objects and family houses

Publications (2)

Publication Number Publication Date
FR2378721A1 true FR2378721A1 (OSRAM) 1978-08-25
FR2378721B1 FR2378721B1 (OSRAM) 1982-06-18

Family

ID=5337923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802384A Expired FR2378721B1 (OSRAM) 1977-01-28 1978-01-27

Country Status (7)

Country Link
AT (1) AT358489B (OSRAM)
CS (1) CS208053B1 (OSRAM)
DE (1) DE2803680A1 (OSRAM)
FR (1) FR2378721B1 (OSRAM)
GB (1) GB1561573A (OSRAM)
IT (1) IT1093206B (OSRAM)
NL (1) NL7800971A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345669A3 (en) * 1988-06-02 1990-04-11 Incotex Statni Podnik Ekonomickoorganizacni Ustav Process and device for activated biological waste water treatment

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS232572B1 (en) 1981-04-02 1985-02-14 Svatopluk Mackrle Water biological purifying plant
US7179642B2 (en) * 1999-10-25 2007-02-20 Ghd, Inc. Method and apparatus for solids processing
SK8072001A3 (en) * 2001-06-11 2003-03-04 Jan Kurilec The method of waste water treatment and the aero-selector for the realisation of this method
EP1923461A1 (en) 2006-11-15 2008-05-21 Millipore Corporation A bioreactor
DK2125639T3 (da) 2006-11-27 2021-03-01 Dvo Inc Cirkulær anaerob fordøjelsestank
WO2008066546A1 (en) 2006-11-27 2008-06-05 Ghd, Inc. Method and apparatus for anaerobic digestion of organic liquid waste streams
GB2450337B (en) * 2007-06-19 2009-06-17 Cellexus Biosystems Plc Cell culture and mixing vessel
WO2011066393A2 (en) 2009-11-25 2011-06-03 Ghd, Inc. Biosolids digester and process for biosolids production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859215A (en) * 1972-04-21 1975-01-07 George A Milne Sewage treatment system
FR2292673A2 (fr) * 1974-11-27 1976-06-25 Vivaqua Appareillage pour l'epuration des eaux usees
FR2322834A1 (fr) * 1975-09-03 1977-04-01 Agrotechnika Np Reacteur pour l'epuration biologique de l'eau avec deux cloisons inclinees vers le bas, formant une chambre de separation situee entre deux chambres d'activation
FR2322829A1 (fr) * 1975-09-03 1977-04-01 Agrotechnika Np Traitement d'eau par mise en suspension de matieres a eliminer et transfert automatique de la suspension d'une chambre de separation a une chambre de reaction

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859215A (en) * 1972-04-21 1975-01-07 George A Milne Sewage treatment system
FR2292673A2 (fr) * 1974-11-27 1976-06-25 Vivaqua Appareillage pour l'epuration des eaux usees
FR2322834A1 (fr) * 1975-09-03 1977-04-01 Agrotechnika Np Reacteur pour l'epuration biologique de l'eau avec deux cloisons inclinees vers le bas, formant une chambre de separation situee entre deux chambres d'activation
FR2322829A1 (fr) * 1975-09-03 1977-04-01 Agrotechnika Np Traitement d'eau par mise en suspension de matieres a eliminer et transfert automatique de la suspension d'une chambre de separation a une chambre de reaction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345669A3 (en) * 1988-06-02 1990-04-11 Incotex Statni Podnik Ekonomickoorganizacni Ustav Process and device for activated biological waste water treatment

Also Published As

Publication number Publication date
IT1093206B (it) 1985-07-19
AT358489B (de) 1980-09-10
FR2378721B1 (OSRAM) 1982-06-18
NL7800971A (nl) 1978-08-01
ATA56278A (de) 1980-01-15
CS208053B1 (en) 1981-08-31
GB1561573A (en) 1980-02-27
DE2803680A1 (de) 1978-08-10
IT7819614A0 (it) 1978-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse