AT297620B - Anlage zur Reinigung von Abwasser - Google Patents

Anlage zur Reinigung von Abwasser

Info

Publication number
AT297620B
AT297620B AT469569A AT469569A AT297620B AT 297620 B AT297620 B AT 297620B AT 469569 A AT469569 A AT 469569A AT 469569 A AT469569 A AT 469569A AT 297620 B AT297620 B AT 297620B
Authority
AT
Austria
Prior art keywords
purification
plant
waste water
waste
water
Prior art date
Application number
AT469569A
Other languages
English (en)
Original Assignee
Orenstein & Koppel Ag
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 Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag
Application granted granted Critical
Publication of AT297620B publication Critical patent/AT297620B/de

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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/18—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Physical Water Treatments (AREA)
AT469569A 1968-05-16 1969-05-16 Anlage zur Reinigung von Abwasser AT297620B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1767497A DE1767497C3 (de) 1968-05-16 1968-05-16 Einrichtung zur biologischen Reinigung von verschmutztem Wasser in Teichen

Publications (1)

Publication Number Publication Date
AT297620B true AT297620B (de) 1972-04-10

Family

ID=5699377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT469569A AT297620B (de) 1968-05-16 1969-05-16 Anlage zur Reinigung von Abwasser

Country Status (8)

Country Link
AT (1) AT297620B (de)
BE (1) BE733146A (de)
CH (1) CH494319A (de)
DE (1) DE1767497C3 (de)
ES (1) ES367761A1 (de)
FR (1) FR2008689A1 (de)
GB (1) GB1241377A (de)
NL (1) NL6907525A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410267A1 (de) * 1984-03-21 1985-09-26 Norbert 5657 Haan Schneider Begasungsgeraet
DE3610103A1 (de) * 1986-03-26 1987-10-01 Universal Umwelttechnik Einrichtung zur biologischen reinigung von abwaessern in teichen
DE3610181A1 (de) * 1986-03-26 1987-10-01 Universal Umwelttechnik Teichanlage zur biologischen reinigung von verschmutztem abwasser
AT393674B (de) * 1989-07-26 1991-11-25 Mehag Handel Gmbh Vorrichtung zur aufbereitung von in becken befindlichen gewaessern
US5217617A (en) * 1991-12-17 1993-06-08 Baker Hughes Incorporated Multi-cell transportable bioslurry reactor
BE1007470A5 (fr) * 1993-09-01 1995-07-11 Vasel Jean Luc Procede et dispositif de circulation / transfert optimise de gaz dans des volumes operatoires dont les deux dimensions surfaciques horizontales sont beaucoup plus grandes que la dimension verticale.
GB2470070B (en) 2009-05-08 2012-05-16 Coldharbour Marine Ltd Liquid pump apparatus and method
CN103080564B (zh) 2010-06-29 2017-09-08 科尔德哈勃船舶有限公司 具有超声能量发生器的气体提升泵器械和方法
GB2497954A (en) 2011-12-22 2013-07-03 Coldharbour Marine Ltd Gas lift pump with a sonic generator
GB2548418A (en) 2013-10-14 2017-09-20 Coldharbour Marine Ltd Apparatus and method using ultrasounds for gas conversion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234123A (en) * 1962-12-26 1966-02-08 Hinde James Nelson Method of and means for treating bodies of water

Also Published As

Publication number Publication date
NL6907525A (de) 1969-11-18
DE1767497C3 (de) 1974-05-16
FR2008689A1 (de) 1970-01-23
BE733146A (de) 1969-11-03
ES367761A1 (es) 1971-04-16
DE1767497A1 (de) 1972-12-28
DE1767497B2 (de) 1973-10-11
CH494319A (de) 1970-07-31
GB1241377A (en) 1971-08-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee