JPS5473468A - Biological purifying method of waste water - Google Patents

Biological purifying method of waste water

Info

Publication number
JPS5473468A
JPS5473468A JP13274878A JP13274878A JPS5473468A JP S5473468 A JPS5473468 A JP S5473468A JP 13274878 A JP13274878 A JP 13274878A JP 13274878 A JP13274878 A JP 13274878A JP S5473468 A JPS5473468 A JP S5473468A
Authority
JP
Japan
Prior art keywords
waste water
purifying method
biological purifying
biological
waste
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP13274878A
Other languages
English (en)
Inventor
Raiman Hansu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of JPS5473468A publication Critical patent/JPS5473468A/ja
Pending legal-status Critical Current

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
    • C02F3/121—Multistep 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
    • 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)
  • 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)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP13274878A 1977-11-03 1978-10-30 Biological purifying method of waste water Pending JPS5473468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772749265 DE2749265A1 (de) 1977-11-03 1977-11-03 Verfahren zur biologischen reinigung von abwasser

Publications (1)

Publication Number Publication Date
JPS5473468A true JPS5473468A (en) 1979-06-12

Family

ID=6022948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13274878A Pending JPS5473468A (en) 1977-11-03 1978-10-30 Biological purifying method of waste water

Country Status (7)

Country Link
EP (1) EP0002008B1 (ja)
JP (1) JPS5473468A (ja)
AT (1) AT356026B (ja)
DE (1) DE2749265A1 (ja)
ES (1) ES471521A1 (ja)
IT (1) IT1099836B (ja)
YU (1) YU246078A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032882A1 (de) * 1980-09-01 1982-04-15 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
US7476321B2 (en) 2003-09-15 2009-01-13 Biokube International A/S Method and a plant for waste water treatment
UY34585A (es) 2012-01-24 2013-09-02 Aicuris Gmbh & Co Kg Compuestos b-lactámicos sustituidos con amidina, su preparación y uso
IN2014DN08088A (ja) 2012-02-29 2015-05-01 Braun Melsungen Ag
EP4450090A2 (en) 2017-08-10 2024-10-23 The Children's Medical Center Corporation Methods and compositions relating to emulsions comprising fish oil and/or omega-3 fatty acids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA942438A (en) * 1970-07-07 1974-02-19 John R. Mcwhirter Oxygenation-ozonation of bod-containing water
CA991327A (en) * 1972-05-01 1976-06-15 Michael J. Stankewich (Jr.) Phosphorous removal from wastewater

Also Published As

Publication number Publication date
IT7829170A0 (it) 1978-10-27
EP0002008B1 (de) 1981-06-10
EP0002008A1 (de) 1979-05-30
YU246078A (en) 1982-06-30
ES471521A1 (es) 1979-01-16
AT356026B (de) 1980-04-10
ATA416278A (de) 1979-08-15
IT1099836B (it) 1985-09-28
DE2749265A1 (de) 1979-05-10

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