CH577845A5 - - Google Patents

Info

Publication number
CH577845A5
CH577845A5 CH962774A CH962774A CH577845A5 CH 577845 A5 CH577845 A5 CH 577845A5 CH 962774 A CH962774 A CH 962774A CH 962774 A CH962774 A CH 962774A CH 577845 A5 CH577845 A5 CH 577845A5
Authority
CH
Switzerland
Application number
CH962774A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH962774A priority Critical patent/CH577845A5/xx
Priority to DE7428381U priority patent/DE7428381U/de
Priority to DE2440181A priority patent/DE2440181A1/de
Publication of CH577845A5 publication Critical patent/CH577845A5/xx

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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1284—Mixing devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
CH962774A 1974-07-12 1974-07-12 CH577845A5 (OSRAM)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH962774A CH577845A5 (OSRAM) 1974-07-12 1974-07-12
DE7428381U DE7428381U (de) 1974-07-12 1974-08-22 Vorrichtung zur ozonisierung von fluessigkeiten
DE2440181A DE2440181A1 (de) 1974-07-12 1974-08-22 Verfahren zur ozonisierung von fluessigkeiten und vorrichtung zur durchfuehrung des verfahrens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH962774A CH577845A5 (OSRAM) 1974-07-12 1974-07-12

Publications (1)

Publication Number Publication Date
CH577845A5 true CH577845A5 (OSRAM) 1976-07-30

Family

ID=4353966

Family Applications (1)

Application Number Title Priority Date Filing Date
CH962774A CH577845A5 (OSRAM) 1974-07-12 1974-07-12

Country Status (2)

Country Link
CH (1) CH577845A5 (OSRAM)
DE (2) DE7428381U (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013905A1 (de) * 1980-04-11 1981-08-20 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Katalysator und verfahren fuer die ozonung von abwasser mit organischen verunreinigungen
SE0000344D0 (sv) 2000-02-02 2000-02-02 Sudhir Chowdhury Disinfection of water

Also Published As

Publication number Publication date
DE2440181A1 (de) 1976-01-29
DE7428381U (de) 1976-07-22

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased