AT387377B - DEVICE FOR THE BIOLOGICAL ACTIVATION CLEANING OF WASTEWATER - Google Patents

DEVICE FOR THE BIOLOGICAL ACTIVATION CLEANING OF WASTEWATER

Info

Publication number
AT387377B
AT387377B AT370682A AT370682A AT387377B AT 387377 B AT387377 B AT 387377B AT 370682 A AT370682 A AT 370682A AT 370682 A AT370682 A AT 370682A AT 387377 B AT387377 B AT 387377B
Authority
AT
Austria
Prior art keywords
wastewater
biological activation
activation cleaning
cleaning
biological
Prior art date
Application number
AT370682A
Other languages
German (de)
Other versions
ATA370682A (en
Original Assignee
Agrotechnika Np
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 Agrotechnika Np filed Critical Agrotechnika Np
Publication of ATA370682A publication Critical patent/ATA370682A/en
Application granted granted Critical
Publication of AT387377B publication Critical patent/AT387377B/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
    • C02F3/1252—Cylindrical tanks with horizontal 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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT370682A 1981-10-20 1982-10-07 DEVICE FOR THE BIOLOGICAL ACTIVATION CLEANING OF WASTEWATER AT387377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS817663A CS223479B1 (en) 1981-10-20 1981-10-20 Facility for biological activation cleaning of water

Publications (2)

Publication Number Publication Date
ATA370682A ATA370682A (en) 1988-06-15
AT387377B true AT387377B (en) 1989-01-10

Family

ID=5426188

Family Applications (1)

Application Number Title Priority Date Filing Date
AT370682A AT387377B (en) 1981-10-20 1982-10-07 DEVICE FOR THE BIOLOGICAL ACTIVATION CLEANING OF WASTEWATER

Country Status (6)

Country Link
AT (1) AT387377B (en)
CS (1) CS223479B1 (en)
DE (1) DE3237185A1 (en)
FR (1) FR2514747B1 (en)
IT (1) IT1191039B (en)
NL (1) NL8203698A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS251716B1 (en) * 1985-02-25 1987-07-16 Milon Fiala Apparatus for multigrade biological cleaning organicaly poluted waste waters in building arrangement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT285475B (en) * 1967-11-23 1970-10-27 Projekt Wasserwirtschaft Veb Process for the separation of activated sludge and water in vertically flowing secondary clarification bags with floating filter in wastewater treatment plants
AT323665B (en) * 1973-07-26 1975-07-25 Linde Ag PROCESS AND DEVICE FOR PURIFYING WATER BY THE ACTIVATED SLUDGE PROCESS
AT335931B (en) * 1973-12-04 1977-04-12 Agrotechnika Np REACTOR FOR BIOLOGICAL WATER TREATMENT
DE2904101A1 (en) * 1979-02-03 1980-08-14 Ibo W Grimmel Ind Gmbh & Co Kg Aeration of effluent streams in sludge process - using circulating system with downward liquid flow onto pure oxygen distribution pipes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2153654A5 (en) * 1971-09-20 1973-05-04 Berneau Solange Monoblock purificn station - for waste water, operating on total oxidn principle
SE361462B (en) * 1971-10-21 1973-11-05 F Akerlindh
US3984322A (en) * 1975-05-20 1976-10-05 Howard Peasley And Associates Sewage treatment apparatus
AU498483B2 (en) * 1975-09-03 1979-03-15 Agrotechnika, Narodni Vodnik Reactor for biological cleaning of water
CS200027B1 (en) * 1978-06-15 1980-08-29 Svatopluk Mackrle Device for the biological treatment of water
CS201901B1 (en) * 1978-06-26 1980-12-31 Svatopluk Mackrle Reactor for the biological purification of waste water

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT285475B (en) * 1967-11-23 1970-10-27 Projekt Wasserwirtschaft Veb Process for the separation of activated sludge and water in vertically flowing secondary clarification bags with floating filter in wastewater treatment plants
AT323665B (en) * 1973-07-26 1975-07-25 Linde Ag PROCESS AND DEVICE FOR PURIFYING WATER BY THE ACTIVATED SLUDGE PROCESS
AT335931B (en) * 1973-12-04 1977-04-12 Agrotechnika Np REACTOR FOR BIOLOGICAL WATER TREATMENT
DE2904101A1 (en) * 1979-02-03 1980-08-14 Ibo W Grimmel Ind Gmbh & Co Kg Aeration of effluent streams in sludge process - using circulating system with downward liquid flow onto pure oxygen distribution pipes

Also Published As

Publication number Publication date
DE3237185A1 (en) 1983-04-28
FR2514747B1 (en) 1989-12-22
NL8203698A (en) 1983-05-16
IT8223792A0 (en) 1982-10-18
ATA370682A (en) 1988-06-15
CS223479B1 (en) 1983-10-28
IT1191039B (en) 1988-02-24
FR2514747A1 (en) 1983-04-22

Similar Documents

Publication Publication Date Title
DD256416A3 (en) DEVICE FOR BLOOD CLEANING
DE69128700D1 (en) Device for the quantitative taking of liquid samples
DE3788041D1 (en) Device for the mechanical cleaning of liquids.
DE69233418D1 (en) Device for the discontinuous cleaning of liquids
AT388513B (en) DEVICE FOR SPRAYING LIQUIDS
DE69005069D1 (en) Device for determining the presence of foreign substances.
AT377962B (en) DEVICE FOR BIOLOGICAL WASTE WATER TREATMENT
DE3885460D1 (en) DEVICE FOR TREATING LIQUIDS.
AT383798B (en) METHOD AND DEVICE FOR THE BIOLOGICAL AND, IF NECESSARY, CHEMICAL CLEANING OF SEWAGE
DE3669664D1 (en) DEVICE FOR TREATING LIQUIDS.
DE69006687D1 (en) Water purification device.
DE3675243D1 (en) DEVICE FOR AEROBIC BIOLOGICAL WASTE WATER TREATMENT.
AT387377B (en) DEVICE FOR THE BIOLOGICAL ACTIVATION CLEANING OF WASTEWATER
DE3873543D1 (en) DEVICE FOR CLEANING SURFACES.
AT386403B (en) DEVICE FOR BIOLOGICAL WASTEWATER TREATMENT
ATA79681A (en) DEVICE FOR AERATING WATER
DE3860296D1 (en) WATER TREATMENT DEVICE.
ATA30481A (en) DEVICE FOR THE BIOLOGICAL PURIFICATION OF AQUARIUM WATER
AT346256B (en) DEVICE FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER
AT379371B (en) DEVICE FOR VENTILATING GUELLE
DE3230982A1 (en) DEVICE FOR ACTUATING LEADERS
ATA35281A (en) DEVICE FOR STORING LIQUIDS
ATE10608T1 (en) METHOD AND DEVICE FOR THE BIOLOGICAL PURIFICATION OF WASTEWATER CONTAINING PHOSPHATE.
AT380644B (en) DEVICE FOR CLEANING FILTER ELEMENTS
ATA72381A (en) DEVICE FOR CLEANING PIPELINE PLANTS

Legal Events

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