HK2489A - Apparatus for waste water purification - Google Patents

Apparatus for waste water purification

Info

Publication number
HK2489A
HK2489A HK24/89A HK2489A HK2489A HK 2489 A HK2489 A HK 2489A HK 24/89 A HK24/89 A HK 24/89A HK 2489 A HK2489 A HK 2489A HK 2489 A HK2489 A HK 2489A
Authority
HK
Hong Kong
Prior art keywords
growth
adjacent
bodies
longitudinal axis
wall
Prior art date
Application number
HK24/89A
Other languages
German (de)
English (en)
French (fr)
Inventor
Volker Randolph
Ludwig Scheibinger
Theo Staehler
Bruno Spanich
Original Assignee
Stahler, Theo
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 Stahler, Theo filed Critical Stahler, Theo
Publication of HK2489A publication Critical patent/HK2489A/xx

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
    • C02F3/08—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)
  • Organic Chemistry (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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Physical Water Treatments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Refuse Collection And Transfer (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treatment Of Sludge (AREA)
HK24/89A 1981-10-10 1989-01-12 Apparatus for waste water purification HK2489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3140372A DE3140372C2 (de) 1981-10-10 1981-10-10 Vorrichtung für die aerobe biologische Reinigung von Abwässern

Publications (1)

Publication Number Publication Date
HK2489A true HK2489A (en) 1989-01-20

Family

ID=6143875

Family Applications (1)

Application Number Title Priority Date Filing Date
HK24/89A HK2489A (en) 1981-10-10 1989-01-12 Apparatus for waste water purification

Country Status (11)

Country Link
EP (1) EP0076977B1 (enrdf_load_stackoverflow)
JP (1) JPS5876184A (enrdf_load_stackoverflow)
AT (1) ATE7886T1 (enrdf_load_stackoverflow)
DE (2) DE3140372C2 (enrdf_load_stackoverflow)
DK (1) DK162636C (enrdf_load_stackoverflow)
ES (1) ES8306684A1 (enrdf_load_stackoverflow)
GR (1) GR77718B (enrdf_load_stackoverflow)
HK (1) HK2489A (enrdf_load_stackoverflow)
IE (1) IE53820B1 (enrdf_load_stackoverflow)
PT (1) PT75624B (enrdf_load_stackoverflow)
TR (1) TR21422A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411865A1 (de) * 1984-03-30 1985-10-17 Theo Dipl.-Landw. 6253 Hadamar Stähler Vorrichtung zum eintragen eines gasfoermigen mediums in ein fluessiges medium
DE3447177A1 (de) * 1984-11-22 1986-05-28 Norddeutsche Seekabelwerke Ag, 2890 Nordenham Verfahren und vorrichtung zur biologischen behandlung von wasser, insbesondere zur denitrifikation von rohwasser zur trinkwasseraufbereitung
DE3531178A1 (de) * 1985-08-31 1987-03-12 Boehnke Botho Anlage fuer die biologische abwasserreinigung
GB2224275B (en) * 1988-10-27 1992-08-26 Conder Group Plc Rotary biological contactor
DE19700238A1 (de) * 1997-01-07 2000-02-24 Nortec Gmbh Antriebsvorrichtung für Rotationstauchkörper in Abwasserbehandlungsanlagen
EP1338566B1 (de) * 2002-02-01 2006-06-14 Theo Stähler Einrichtung zur Reinigung von Abwässern nach dem Belebungsverfahren
DE102005062505A1 (de) * 2005-12-27 2007-07-05 Biermann, Jana, Dipl.-Ing. (FH) Rotationstauchkörper
CN110818069A (zh) * 2019-11-27 2020-02-21 徐州百世松岗环保科技发展有限公司 一种环保型污水处理用组合填料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956728C3 (de) * 1969-11-12 1974-09-19 Johann Conrad 7200 Tuttlingen Stengelin Scheibentauchtropfkörperanlage
JPS5470640A (en) * 1977-11-17 1979-06-06 Mitsubishi Electric Corp Rotating disc type organism disposal device
GB2043044B (en) * 1979-03-02 1983-01-26 Dengyosha Eng Co Ltd Boilogical waste water treatment apparatus
DE2911975C2 (de) * 1979-03-27 1982-11-18 Theo 6253 Hadamar Stähler Vorrichtung zum Umsetzen von in Abwässern oder Abwässerschlämmen enthaltenen Fremdstoffen, insbesondere von Schadstoffen, in unschädliche Stoffe
DE2914689A1 (de) * 1979-04-11 1980-10-23 Theo Staehler Mechanisch-biologische vorrichtung zur abwasserreinigung
DE2952691A1 (de) * 1979-12-29 1981-07-02 Rheintechnik Weiland & Kaspar Kg, 6680 Neunkirchen Verbesserte vorrichtung zur belueftung von wasser

Also Published As

Publication number Publication date
JPS5876184A (ja) 1983-05-09
DK447282A (da) 1983-04-11
DK162636C (da) 1992-04-13
ATE7886T1 (de) 1984-06-15
DE3140372A1 (de) 1983-04-28
ES516352A0 (es) 1983-06-01
PT75624A (de) 1982-10-01
GR77718B (enrdf_load_stackoverflow) 1984-09-25
PT75624B (de) 1984-11-12
EP0076977A1 (de) 1983-04-20
IE53820B1 (en) 1989-03-01
IE822351L (en) 1983-04-10
EP0076977B1 (de) 1984-06-13
JPS6411359B2 (enrdf_load_stackoverflow) 1989-02-23
ES8306684A1 (es) 1983-06-01
DE3260252D1 (en) 1984-07-19
DK162636B (da) 1991-11-25
TR21422A (tr) 1984-05-31
DE3140372C2 (de) 1985-06-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)