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FR1427345A - Device for the treatment by air or oxygen under pressure of water in ponds, reservoirs and basins - Google Patents

Device for the treatment by air or oxygen under pressure of water in ponds, reservoirs and basins

Info

Publication number
FR1427345A
FR1427345A FR7604A FR7604A FR1427345A FR 1427345 A FR1427345 A FR 1427345A FR 7604 A FR7604 A FR 7604A FR 7604 A FR7604 A FR 7604A FR 1427345 A FR1427345 A FR 1427345A
Authority
FR
France
Prior art keywords
basins
ponds
reservoirs
treatment
air
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7604A
Other languages
French (fr)
Inventor
Johannes Parsival Nissen Joker
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
Application granted granted Critical
Publication of FR1427345A publication Critical patent/FR1427345A/en
Expired legal-status Critical Current

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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/226—"Deep shaft" processes
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Microbiology (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Farming Of Fish And Shellfish (AREA)
FR7604A 1964-03-02 1965-03-02 Device for the treatment by air or oxygen under pressure of water in ponds, reservoirs and basins Expired FR1427345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK103464AA DK102246C (en) 1964-03-02 1964-03-02 Plants for aeration or oxygen treatment under pressure of water in boreholes, basins or ponds, in particular fish ponds.

Publications (1)

Publication Number Publication Date
FR1427345A true FR1427345A (en) 1966-02-04

Family

ID=8100248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604A Expired FR1427345A (en) 1964-03-02 1965-03-02 Device for the treatment by air or oxygen under pressure of water in ponds, reservoirs and basins

Country Status (3)

Country Link
DE (1) DE1284149B (en)
DK (1) DK102246C (en)
FR (1) FR1427345A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007470A5 (en) * 1993-09-01 1995-07-11 Vasel Jean Luc METHOD AND DEVICE FOR TRAFFIC / OPTIMIZED TRANSFER OF OPERATING GAS VOLUMES INCLUDING TWO DIMENSIONS surface HORIZONTAL ARE MUCH GREATER THAN THE VERTICAL DIMENSION.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT29322B (en) * 1903-01-20 1907-07-25 Eduard Von Rittershausen Device for de-ironing water in wells by blowing in air.
DE930424C (en) * 1953-09-06 1955-07-14 Union Rheinische Braunkohlen Aeration of water in watercourses and lakes
DE1147897B (en) * 1959-03-13 1963-04-25 Forschungsgesellschaft Der Iaw Method and device for purifying water from organic substances

Also Published As

Publication number Publication date
DE1284149B (en) 1968-11-28
DK102246C (en) 1965-07-26

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