JPS5413465A - Twoostage treatment for effluent - Google Patents

Twoostage treatment for effluent

Info

Publication number
JPS5413465A
JPS5413465A JP5671578A JP5671578A JPS5413465A JP S5413465 A JPS5413465 A JP S5413465A JP 5671578 A JP5671578 A JP 5671578A JP 5671578 A JP5671578 A JP 5671578A JP S5413465 A JPS5413465 A JP S5413465A
Authority
JP
Japan
Prior art keywords
twoostage
effluent
treatment
twoostage treatment
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
JP5671578A
Other languages
Japanese (ja)
Inventor
Rudorufu Ieruku
Man Teo
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of JPS5413465A publication Critical patent/JPS5413465A/en
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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
    • C02F3/025—Biological purification using sources of oxygen other than air, oxygen or ozone
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • 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)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP5671578A 1977-05-17 1978-05-15 Twoostage treatment for effluent Pending JPS5413465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722401 DE2722401A1 (en) 1977-05-17 1977-05-17 METHOD FOR BIOLOGICAL TREATMENT OF WASTE WATER

Publications (1)

Publication Number Publication Date
JPS5413465A true JPS5413465A (en) 1979-01-31

Family

ID=6009267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5671578A Pending JPS5413465A (en) 1977-05-17 1978-05-15 Twoostage treatment for effluent

Country Status (4)

Country Link
JP (1) JPS5413465A (en)
DE (1) DE2722401A1 (en)
FR (1) FR2391165A1 (en)
GB (1) GB1586949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154558U (en) * 1982-04-09 1983-10-15 オリンパス光学工業株式会社 battery lid

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7908138A (en) * 1979-11-07 1981-06-01 Gist Brocades Nv METHOD FOR PREPARING AND MAINTAINING BIOMASS ON CARRIER.
WO1986005771A1 (en) * 1985-04-01 1986-10-09 Mitsui Sekiyu Kagaku Kogyo Kabushiki Kaisha Method of treating active sludge in waste water
DE102011018190B4 (en) * 2011-04-19 2017-10-12 Akw Apparate + Verfahren Gmbh Process and apparatus for the purification of waste water

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900394A (en) * 1972-06-06 1975-08-19 Activox Inc Process for total sewage treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154558U (en) * 1982-04-09 1983-10-15 オリンパス光学工業株式会社 battery lid

Also Published As

Publication number Publication date
DE2722401A1 (en) 1978-11-30
FR2391165A1 (en) 1978-12-15
GB1586949A (en) 1981-03-25

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