AT385976B - METHOD FOR CLEANING WASTE WATER AND PLANT THEREFOR - Google Patents

METHOD FOR CLEANING WASTE WATER AND PLANT THEREFOR

Info

Publication number
AT385976B
AT385976B AT359182A AT359182A AT385976B AT 385976 B AT385976 B AT 385976B AT 359182 A AT359182 A AT 359182A AT 359182 A AT359182 A AT 359182A AT 385976 B AT385976 B AT 385976B
Authority
AT
Austria
Prior art keywords
waste water
cleaning waste
plant therefor
therefor
plant
Prior art date
Application number
AT359182A
Other languages
German (de)
Other versions
ATA359182A (en
Original Assignee
Boehnke Botho
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 Boehnke Botho filed Critical Boehnke Botho
Publication of ATA359182A publication Critical patent/ATA359182A/en
Application granted granted Critical
Publication of AT385976B publication Critical patent/AT385976B/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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
  • Treatment Of Biological Wastes In General (AREA)
AT359182A 1981-10-22 1982-09-28 METHOD FOR CLEANING WASTE WATER AND PLANT THEREFOR AT385976B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3141889A DE3141889C2 (en) 1981-10-22 1981-10-22 Method for operating a pond aeration system

Publications (2)

Publication Number Publication Date
ATA359182A ATA359182A (en) 1987-11-15
AT385976B true AT385976B (en) 1988-06-10

Family

ID=6144622

Family Applications (1)

Application Number Title Priority Date Filing Date
AT359182A AT385976B (en) 1981-10-22 1982-09-28 METHOD FOR CLEANING WASTE WATER AND PLANT THEREFOR

Country Status (9)

Country Link
JP (1) JPS5881495A (en)
AT (1) AT385976B (en)
BE (1) BE894670A (en)
CH (1) CH661039A5 (en)
DE (1) DE3141889C2 (en)
ES (1) ES8306685A1 (en)
FR (1) FR2515164B1 (en)
GB (1) GB2108950B (en)
NL (1) NL8204025A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146622C2 (en) * 1981-11-25 1985-01-03 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Plant for the purification of wastewater
DE3438198A1 (en) * 1984-10-18 1986-04-30 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen WASTEWATER PURIFICATION SYSTEM TO BE SET UP IN MULTIPLE EXPANSION STAGES
DE3543432A1 (en) * 1985-12-09 1987-06-11 Fraunhofer Ges Forschung PLANT FOR THE BIOLOGICAL TREATMENT OF WASTEWATER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH285151A (en) * 1950-02-17 1952-08-31 Dorr Co Process and system for wastewater treatment.
DE1459453B2 (en) * 1963-11-20 1972-04-20 Asendorf, Knut Erich, 6380 Bad Horn bürg SEWAGE PURIFICATION SYSTEM
DE2640875C3 (en) * 1976-09-10 1983-01-20 Machinefabriek W. Hubert & Co. B.V., Sneek Two-stage activated sludge process for cleaning wastewater
DE2803759C3 (en) * 1978-01-28 1983-01-13 Böhnke, Botho, Prof. Dr.-Ing. Two-stage system for the treatment of wastewater according to the activated sludge process
DE2908134C2 (en) * 1979-03-02 1983-10-20 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Plant for the purification of wastewater

Also Published As

Publication number Publication date
ATA359182A (en) 1987-11-15
DE3141889C2 (en) 1984-05-30
ES516684A0 (en) 1983-06-16
NL8204025A (en) 1983-05-16
JPS5881495A (en) 1983-05-16
BE894670A (en) 1983-01-31
CH661039A5 (en) 1987-06-30
DE3141889A1 (en) 1983-05-11
FR2515164B1 (en) 1989-12-29
GB2108950B (en) 1985-10-16
FR2515164A1 (en) 1983-04-29
ES8306685A1 (en) 1983-06-16
GB2108950A (en) 1983-05-25

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Legal Events

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