BE685372A - - Google Patents

Info

Publication number
BE685372A
BE685372A BE685372DA BE685372A BE 685372 A BE685372 A BE 685372A BE 685372D A BE685372D A BE 685372DA BE 685372 A BE685372 A BE 685372A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE685372A publication Critical patent/BE685372A/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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1257—Oxidation ditches
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • 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
    • 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
    • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
BE685372D 1965-08-16 1966-08-11 BE685372A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO0011069 1965-08-16

Publications (1)

Publication Number Publication Date
BE685372A true BE685372A (enrdf_load_stackoverflow) 1967-01-16

Family

ID=7352206

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685372D BE685372A (enrdf_load_stackoverflow) 1965-08-16 1966-08-11

Country Status (7)

Country Link
AT (1) AT280172B (enrdf_load_stackoverflow)
BE (1) BE685372A (enrdf_load_stackoverflow)
CH (1) CH448914A (enrdf_load_stackoverflow)
DE (1) DE1584956B1 (enrdf_load_stackoverflow)
DK (1) DK113490B (enrdf_load_stackoverflow)
NL (1) NL6611447A (enrdf_load_stackoverflow)
SE (1) SE308894B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464797A1 (de) * 1990-07-05 1992-01-08 Linde Aktiengesellschaft Verfahren und Vorrichtung zum Gaseintrag in eine Flüssigkeit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404145A (fr) * 1964-08-10 1965-06-25 Felix Opheis Stahlhallenbau Un Installation pour l'épuration d'eau usée

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464797A1 (de) * 1990-07-05 1992-01-08 Linde Aktiengesellschaft Verfahren und Vorrichtung zum Gaseintrag in eine Flüssigkeit

Also Published As

Publication number Publication date
NL6611447A (enrdf_load_stackoverflow) 1967-02-17
AT280172B (de) 1970-04-10
DK113490B (da) 1969-03-24
SE308894B (enrdf_load_stackoverflow) 1969-02-24
DE1584956B1 (de) 1970-07-02
CH448914A (de) 1967-12-15

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