AT323082B - PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS - Google Patents

PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS

Info

Publication number
AT323082B
AT323082B AT986971A AT986971A AT323082B AT 323082 B AT323082 B AT 323082B AT 986971 A AT986971 A AT 986971A AT 986971 A AT986971 A AT 986971A AT 323082 B AT323082 B AT 323082B
Authority
AT
Austria
Prior art keywords
waste water
activated sludge
biological purification
sludge process
purification
Prior art date
Application number
AT986971A
Other languages
German (de)
Original Assignee
Moser Franz Dr
Anton Dr
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 Moser Franz Dr, Anton Dr filed Critical Moser Franz Dr
Priority to AT986971A priority Critical patent/AT323082B/en
Priority to DE19722239158 priority patent/DE2239158B2/en
Application granted granted Critical
Publication of AT323082B publication Critical patent/AT323082B/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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1257—Oxidation ditches
    • 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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • 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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Activated Sludge Processes (AREA)
AT986971A 1971-11-16 1971-11-16 PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS AT323082B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT986971A AT323082B (en) 1971-11-16 1971-11-16 PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
DE19722239158 DE2239158B2 (en) 1971-11-16 1972-08-09 DEVICE FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT986971A AT323082B (en) 1971-11-16 1971-11-16 PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS

Publications (1)

Publication Number Publication Date
AT323082B true AT323082B (en) 1975-06-25

Family

ID=3618041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT986971A AT323082B (en) 1971-11-16 1971-11-16 PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS

Country Status (2)

Country Link
AT (1) AT323082B (en)
DE (1) DE2239158B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328281C2 (en) * 1973-06-04 1985-01-24 Franz Prof. Dr.-Ing. Graz Moser Process for carrying out reactions in a substantially horizontally arranged elongate reactor and devices for carrying out this process
CH593867A5 (en) * 1975-07-14 1977-12-15 Sulzer Ag
GB9901216D0 (en) 1999-01-21 1999-03-10 Ciba Spec Chem Water Treat Ltd Sludge density measurement

Also Published As

Publication number Publication date
DE2239158A1 (en) 1973-05-24
DE2239158B2 (en) 1977-05-26

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Legal Events

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