ATA849574A - WASTE WATER PURIFICATION PLANT USING THE ACTIVATED SLUDGE PROCESS - Google Patents

WASTE WATER PURIFICATION PLANT USING THE ACTIVATED SLUDGE PROCESS

Info

Publication number
ATA849574A
ATA849574A AT849574A AT849574A ATA849574A AT A849574 A ATA849574 A AT A849574A AT 849574 A AT849574 A AT 849574A AT 849574 A AT849574 A AT 849574A AT A849574 A ATA849574 A AT A849574A
Authority
AT
Austria
Prior art keywords
waste water
water purification
activated sludge
purification plant
sludge process
Prior art date
Application number
AT849574A
Other languages
German (de)
Other versions
AT334301B (en
Original Assignee
Bott Rudolf Dipl Ing
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 Bott Rudolf Dipl Ing filed Critical Bott Rudolf Dipl Ing
Application granted granted Critical
Publication of AT334301B publication Critical patent/AT334301B/en
Publication of ATA849574A publication Critical patent/ATA849574A/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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
    • 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)
  • 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)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
AT849574A 1973-10-24 1974-10-22 WASTE WATER PURIFICATION PLANT USING THE ACTIVATED SLUDGE PROCESS AT334301B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732353316 DE2353316A1 (en) 1973-10-24 1973-10-24 Sewage water purification system using activated sludge - surface ventilators assist two-directional flow in closed circuit trenches

Publications (2)

Publication Number Publication Date
AT334301B AT334301B (en) 1976-01-10
ATA849574A true ATA849574A (en) 1976-04-15

Family

ID=5896294

Family Applications (1)

Application Number Title Priority Date Filing Date
AT849574A AT334301B (en) 1973-10-24 1974-10-22 WASTE WATER PURIFICATION PLANT USING THE ACTIVATED SLUDGE PROCESS

Country Status (2)

Country Link
AT (1) AT334301B (en)
DE (1) DE2353316A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080292A (en) * 1975-06-09 1978-03-21 Biuro Projektowo-Konstrukcyjne Centralnego Zwiazku Spoldzielni Mleczarskich Tank for agitation and aeration of sewages
US4269709A (en) * 1978-03-09 1981-05-26 Rongved Paul I Waste water treatment system with aeration and circulation means

Also Published As

Publication number Publication date
AT334301B (en) 1976-01-10
DE2353316A1 (en) 1975-06-19

Similar Documents

Publication Publication Date Title
AU6759474A (en) Purification of sewage waste & gasees
IT1004938B (en) PLANT FOR THE TREATMENT OF WASTE
AU7316474A (en) Purification of waste water
YU36673B (en) Process for the purification of waste water
AU6792174A (en) Waste water treatment process
PH12054A (en) Integral circular waste water treatment plant
LU80832A1 (en) PLANT FOR THE TREATMENT OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
NL7411072A (en) PROCESS FOR TREATING INDUSTRIAL WASTE WATER.
ZA747523B (en) Sewage treatment plant
IT1005613B (en) PROCEDURE FOR A WASTE WATER PURIFICATION PLANT AND PLANT FOR EXECUTION OF THE PROCEDURE
IT1024210B (en) PROCESS AND PLANT FOR THE CLARIFICATION OF WASTE WATER BY MEANS OF ACTIVATED SLUDGE
AT334301B (en) WASTE WATER PURIFICATION PLANT USING THE ACTIVATED SLUDGE PROCESS
AT340839B (en) PROCESS FOR PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
BE792412A (en) WASTE WATER TREATMENT PLANT,
CH427674A (en) Process for the biological purification of domestic waste water using the activated sludge process
CH558306A (en) PLANT FOR TREATMENT OF SLUDGE, IN PARTICULAR SEWAGE SLUDGE.
ZA738172B (en) A process for the purification of contaminated water
AT323665B (en) PROCESS AND DEVICE FOR PURIFYING WATER BY THE ACTIVATED SLUDGE PROCESS
AT323082B (en) PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
SE400762B (en) PLANT FOR DRYING WASTEWATER SLUDGE
ZA741777B (en) Water purification process
AT290420B (en) Biological sewage treatment plant based on the activated sludge process
AT328987B (en) DEVICE FOR TREATMENT OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
HU179700B (en) Process for the biological purification of waste waters by means of soil filtartion
SU501977A1 (en) Sewage sludge treatment method

Legal Events

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