CH581584A5 - - Google Patents

Info

Publication number
CH581584A5
CH581584A5 CH1305874A CH1305874A CH581584A5 CH 581584 A5 CH581584 A5 CH 581584A5 CH 1305874 A CH1305874 A CH 1305874A CH 1305874 A CH1305874 A CH 1305874A CH 581584 A5 CH581584 A5 CH 581584A5
Authority
CH
Switzerland
Application number
CH1305874A
Original Assignee
Oestreicher Friedrich
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 Oestreicher Friedrich filed Critical Oestreicher Friedrich
Publication of CH581584A5 publication Critical patent/CH581584A5/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
    • C02F3/1205—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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • 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)
  • Activated Sludge Processes (AREA)
CH1305874A 1973-10-05 1974-09-27 CH581584A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT852973A AT324972B (de) 1973-10-05 1973-10-05 Verfahren und anlage zur klärung von abwässern mittels belebtschlamm

Publications (1)

Publication Number Publication Date
CH581584A5 true CH581584A5 (it) 1976-11-15

Family

ID=3606305

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1305874A CH581584A5 (it) 1973-10-05 1974-09-27

Country Status (6)

Country Link
AT (1) AT324972B (it)
BE (1) BE820695A (it)
CH (1) CH581584A5 (it)
DE (1) DE2446289A1 (it)
FR (1) FR2246499A1 (it)
IT (1) IT1024210B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004609C2 (de) * 1980-02-08 1984-04-19 Schering AG, 1000 Berlin und 4709 Bergkamen Verfahren zur Vergleichmäßigung der Schmutzfracht eines hinsichtlich Fracht und Menge stark schwankenden Abwasserstromes
DE3402688A1 (de) * 1984-01-26 1985-08-01 Passavant-Werke AG & Co KG, 6209 Aarbergen Biologisches abwasserreinigungsverfahren mit nitrifikationszone
EP0396142A1 (de) * 1989-05-03 1990-11-07 Mitteldeutsche Wasser- und Umwelttechnik AG Halle Verfahren und Vorrichtungen zur Steuerung biologischer Prozesse zur Phosphor- und Stickstoffeliminierung in Belebtschlammanlagen
DE4307288A1 (de) * 1993-03-09 1994-09-15 Oekoservice Ges Fuer Umweltana Verfahren zur biologischen Abwasserreinigung mit integrierter Pufferung
FI123426B (fi) * 2007-12-07 2013-04-30 Kwh Pipe Ab Oy Menetelmä jätevedenpuhdistamon aktiivilietteen aktiiviseksi pitämiseksi
DE102015118988B4 (de) * 2015-11-05 2018-05-24 digitanalog Hard- und Software GmbH Verfahren zum Betreiben einer Biogasanlage

Also Published As

Publication number Publication date
IT1024210B (it) 1978-06-20
AT324972B (de) 1975-09-25
FR2246499A1 (en) 1975-05-02
DE2446289A1 (de) 1975-04-17
FR2246499B3 (it) 1977-07-15
BE820695A (fr) 1975-02-03

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased