BE838963A - DEVICE FOR CONVERTING FOREIGN MATERIALS CONTAINED IN WATER, IN PARTICULAR IN WASTEWATER - Google Patents

DEVICE FOR CONVERTING FOREIGN MATERIALS CONTAINED IN WATER, IN PARTICULAR IN WASTEWATER

Info

Publication number
BE838963A
BE838963A BE164666A BE164666A BE838963A BE 838963 A BE838963 A BE 838963A BE 164666 A BE164666 A BE 164666A BE 164666 A BE164666 A BE 164666A BE 838963 A BE838963 A BE 838963A
Authority
BE
Belgium
Prior art keywords
wastewater
water
foreign materials
materials contained
converting foreign
Prior art date
Application number
BE164666A
Other languages
French (fr)
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 BE838963A publication Critical patent/BE838963A/en

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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • 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
    • C02F3/1294—"Venturi" aeration means
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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)
  • Farming Of Fish And Shellfish (AREA)
BE164666A 1975-02-28 1976-02-26 DEVICE FOR CONVERTING FOREIGN MATERIALS CONTAINED IN WATER, IN PARTICULAR IN WASTEWATER BE838963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2508749A DE2508749C2 (en) 1975-02-28 1975-02-28 System for breeding, keeping and fattening farm fish

Publications (1)

Publication Number Publication Date
BE838963A true BE838963A (en) 1976-06-16

Family

ID=5940096

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164666A BE838963A (en) 1975-02-28 1976-02-26 DEVICE FOR CONVERTING FOREIGN MATERIALS CONTAINED IN WATER, IN PARTICULAR IN WASTEWATER

Country Status (2)

Country Link
BE (1) BE838963A (en)
DE (1) DE2508749C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722013C2 (en) * 1977-05-14 1986-01-30 Theo Dipl.-Landw. 6253 Hadamar Stähler Device for converting pollutants contained in exhaust gases
DE2800545C2 (en) * 1978-01-07 1984-05-03 Werner 4933 Blomberg Borcheld Fish farm
DE3805607A1 (en) * 1988-02-24 1989-08-31 Wilke Dr Engelbart DEVICE FOR AQUACULTURE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU54404A1 (en) * 1967-08-30 1969-06-10
US3847811A (en) * 1968-12-17 1974-11-12 A Stengelin Apparatus for biologically purifying effluent
US3747904A (en) * 1971-07-02 1973-07-24 W Gross Apparatus for aerating water
SE370635B (en) * 1972-01-26 1974-10-28 Europ Plastic Machinery Mfg As

Also Published As

Publication number Publication date
DE2508749A1 (en) 1976-09-09
DE2508749C2 (en) 1982-11-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: STAHLER THEO

Effective date: 19860228