AT275432B - Device for aerating water and waste water, in particular in activated sludge systems and activated sludge systems with such a device - Google Patents

Device for aerating water and waste water, in particular in activated sludge systems and activated sludge systems with such a device

Info

Publication number
AT275432B
AT275432B AT636067A AT636067A AT275432B AT 275432 B AT275432 B AT 275432B AT 636067 A AT636067 A AT 636067A AT 636067 A AT636067 A AT 636067A AT 275432 B AT275432 B AT 275432B
Authority
AT
Austria
Prior art keywords
activated sludge
sludge systems
water
waste water
aerating
Prior art date
Application number
AT636067A
Other languages
German (de)
Inventor
Carl-Georg Dr Beuthe
Hans Ing Sattler
Original Assignee
Schumacher Sche Fabrik
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 Schumacher Sche Fabrik filed Critical Schumacher Sche Fabrik
Application granted granted Critical
Publication of AT275432B publication Critical patent/AT275432B/en

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
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/203—Swing diffusers
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • 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
AT636067A 1966-07-09 1967-07-07 Device for aerating water and waste water, in particular in activated sludge systems and activated sludge systems with such a device AT275432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC039244 1966-07-09

Publications (1)

Publication Number Publication Date
AT275432B true AT275432B (en) 1969-10-27

Family

ID=7435073

Family Applications (1)

Application Number Title Priority Date Filing Date
AT636067A AT275432B (en) 1966-07-09 1967-07-07 Device for aerating water and waste water, in particular in activated sludge systems and activated sludge systems with such a device

Country Status (3)

Country Link
AT (1) AT275432B (en)
DE (1) DE1609002B1 (en)
NL (1) NL6709487A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850119C2 (en) * 1978-11-18 1984-10-04 Wilhelm Roediger GmbH + Co Haustechnik, 6450 Hanau Device for lifting an aeration unit for liquids
DE2909724C2 (en) * 1979-03-13 1984-10-25 Steinmann & Ittig GmbH & Co KG, 4950 Minden Plant for biological wastewater treatment
US4294696A (en) * 1980-01-25 1981-10-13 Water Pollution Control Corporation Swing diffuser
CA2172968C (en) * 1993-10-01 2005-08-23 William W. Winkler Diffuser conduit joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018395B (en) * 1951-01-16 1957-10-31 Chicago Pump Company Device for the fine distribution of air or other gases in a liquid
DE1789980U (en) * 1959-04-06 1959-06-04 Otto Steinle VENTILATION GRATE FOR BIOLOGICAL SEWAGE TREATMENT.
FR1271718A (en) * 1960-08-06 1961-09-15 Assembly of diffuser elements for water purification

Also Published As

Publication number Publication date
NL6709487A (en) 1968-01-10
DE1609002B1 (en) 1970-07-23

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