FR2238676A1 - - Google Patents

Info

Publication number
FR2238676A1
FR2238676A1 FR7425274A FR7425274A FR2238676A1 FR 2238676 A1 FR2238676 A1 FR 2238676A1 FR 7425274 A FR7425274 A FR 7425274A FR 7425274 A FR7425274 A FR 7425274A FR 2238676 A1 FR2238676 A1 FR 2238676A1
Authority
FR
France
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
FR7425274A
Other versions
FR2238676B1 (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.)
Schuler Stengelin & Co KG GmbH
Original Assignee
Schuler Stengelin & Co KG GmbH
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 Schuler Stengelin & Co KG GmbH filed Critical Schuler Stengelin & Co KG GmbH
Publication of FR2238676A1 publication Critical patent/FR2238676A1/fr
Application granted granted Critical
Publication of FR2238676B1 publication Critical patent/FR2238676B1/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
    • C02F3/1242—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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
FR7425274A 1973-07-24 1974-07-19 Expired FR2238676B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732337518 DE2337518A1 (de) 1973-07-24 1973-07-24 Klaermaschine

Publications (2)

Publication Number Publication Date
FR2238676A1 true FR2238676A1 (fr) 1975-02-21
FR2238676B1 FR2238676B1 (fr) 1982-04-02

Family

ID=5887827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7425274A Expired FR2238676B1 (fr) 1973-07-24 1974-07-19

Country Status (4)

Country Link
DE (1) DE2337518A1 (fr)
FR (1) FR2238676B1 (fr)
GB (1) GB1454804A (fr)
IT (1) IT1017247B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997011033A2 (fr) * 1995-09-08 1997-03-27 Nordbeton Gmbh Petite station d'epuration pour le traitement des eaux usees, notamment pour les eaux usees domestiques
WO2008142128A2 (fr) * 2007-05-23 2008-11-27 Otv Sa Dispositif de traitement d'eau a disques et tambour rotatif, et procede correspondant
WO2012001136A1 (fr) * 2010-07-02 2012-01-05 Veolia Water Solutions & Technologies Support Dispositif de traitement d'eau comprenant un tambour filtrant plein

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997011033A2 (fr) * 1995-09-08 1997-03-27 Nordbeton Gmbh Petite station d'epuration pour le traitement des eaux usees, notamment pour les eaux usees domestiques
WO1997011033A3 (fr) * 1995-09-08 1997-05-15 Nordbeton Gmbh Petite station d'epuration pour le traitement des eaux usees, notamment pour les eaux usees domestiques
WO2008142128A2 (fr) * 2007-05-23 2008-11-27 Otv Sa Dispositif de traitement d'eau a disques et tambour rotatif, et procede correspondant
FR2916436A1 (fr) * 2007-05-23 2008-11-28 Otv Sa Dispositif de traitement d'eau a disques et tambour rotatif, et procede correspondant.
WO2008142128A3 (fr) * 2007-05-23 2009-08-06 Otv Sa Dispositif de traitement d'eau a disques et tambour rotatif, et procede correspondant
WO2012001136A1 (fr) * 2010-07-02 2012-01-05 Veolia Water Solutions & Technologies Support Dispositif de traitement d'eau comprenant un tambour filtrant plein
FR2962049A1 (fr) * 2010-07-02 2012-01-06 Veolia Water Solutions & Tech Dispositif de traitement d'eau comprenant un tambour filtrant plein
AU2011273397B2 (en) * 2010-07-02 2015-04-02 Veolia Water Solutions & Technolgies Support Device for treating water comprising a solid filter drum

Also Published As

Publication number Publication date
DE2337518A1 (de) 1975-02-06
IT1017247B (it) 1977-07-20
FR2238676B1 (fr) 1982-04-02
GB1454804A (en) 1976-11-03

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse