ATA98290A - Einrichtung zur reinigung von abwasser mit mehreren vom abwasser durchflossenen becken - Google Patents

Einrichtung zur reinigung von abwasser mit mehreren vom abwasser durchflossenen becken

Info

Publication number
ATA98290A
ATA98290A AT98290A AT98290A ATA98290A AT A98290 A ATA98290 A AT A98290A AT 98290 A AT98290 A AT 98290A AT 98290 A AT98290 A AT 98290A AT A98290 A ATA98290 A AT A98290A
Authority
AT
Austria
Prior art keywords
wastewater
flowed
cleaning
several pools
pools
Prior art date
Application number
AT98290A
Other languages
English (en)
Other versions
AT394029B (de
Inventor
Juergen Stroehle
Original Assignee
Juergen Stroehle
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 Juergen Stroehle filed Critical Juergen Stroehle
Priority to AT0098290A priority Critical patent/AT394029B/de
Publication of ATA98290A publication Critical patent/ATA98290A/de
Application granted granted Critical
Publication of AT394029B publication Critical patent/AT394029B/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/234—Surface aerating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/234—Surface aerating
    • B01F23/2341—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere
    • B01F23/23411—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere by cascading the liquid
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • 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
    • C02F3/24—Activated sludge processes using free-fall aeration or spraying
    • 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)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
AT0098290A 1990-04-30 1990-04-30 Einrichtung zur reinigung von abwasser mit mehreren vom abwasser durchflossenen becken AT394029B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0098290A AT394029B (de) 1990-04-30 1990-04-30 Einrichtung zur reinigung von abwasser mit mehreren vom abwasser durchflossenen becken

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0098290A AT394029B (de) 1990-04-30 1990-04-30 Einrichtung zur reinigung von abwasser mit mehreren vom abwasser durchflossenen becken

Publications (2)

Publication Number Publication Date
ATA98290A true ATA98290A (de) 1991-07-15
AT394029B AT394029B (de) 1992-01-27

Family

ID=3504240

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0098290A AT394029B (de) 1990-04-30 1990-04-30 Einrichtung zur reinigung von abwasser mit mehreren vom abwasser durchflossenen becken

Country Status (1)

Country Link
AT (1) AT394029B (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246598B (de) * 1966-03-30 1967-08-03 Beteiligungs & Patentverw Gmbh Vorrichtung zum mechanischen und biologischen Klaeren von Abwaessern
AT315762B (de) * 1972-10-24 1974-06-10 Max Planck Gesellschaft Verfahren zur Elimination von pathogenen Keimen aus Wasser

Also Published As

Publication number Publication date
AT394029B (de) 1992-01-27

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Legal Events

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