GB1505387A - Purification of regions of land surrounding water sources - Google Patents

Purification of regions of land surrounding water sources

Info

Publication number
GB1505387A
GB1505387A GB4626375A GB4626375A GB1505387A GB 1505387 A GB1505387 A GB 1505387A GB 4626375 A GB4626375 A GB 4626375A GB 4626375 A GB4626375 A GB 4626375A GB 1505387 A GB1505387 A GB 1505387A
Authority
GB
United Kingdom
Prior art keywords
water
mixture
drainage tubes
purification
regions
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
GB4626375A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aquatechnique Sierre SA
Original Assignee
Aquatechnique Sierre SA
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 Aquatechnique Sierre SA filed Critical Aquatechnique Sierre SA
Publication of GB1505387A publication Critical patent/GB1505387A/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/15—Keeping wells in good condition, e.g. by cleaning, repairing, regenerating; Maintaining or enlarging the capacity of wells or water-bearing layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
GB4626375A 1975-06-17 1975-11-07 Purification of regions of land surrounding water sources Expired GB1505387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH785675A CH592786A5 (de) 1975-06-17 1975-06-17

Publications (1)

Publication Number Publication Date
GB1505387A true GB1505387A (en) 1978-03-30

Family

ID=4331458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4626375A Expired GB1505387A (en) 1975-06-17 1975-11-07 Purification of regions of land surrounding water sources

Country Status (4)

Country Link
CH (1) CH592786A5 (de)
DE (1) DE2549309A1 (de)
FR (1) FR2314972A1 (de)
GB (1) GB1505387A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714261C2 (de) * 1977-03-31 1984-07-19 Stefan 4835 Rietberg Elmer Verfahren zur Förderung von Wasser mit gleichzeitiger Enteisenung und Entmanganung sowie Wasserversorgungsanlage zur Durchführung des Verfahrens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH305376A (de) * 1951-04-04 1955-02-28 Union Rheinische Braunkohlen Verfahren und Vorrichtung zur Auflockerung von Boden- und Filterschichten zwecks Erhöhung ihrer Durchlässigkeit für Flüssigkeiten.
DE973316C (de) * 1953-09-16 1960-01-21 Katharina Geigenmueller Vorrichtung zum Regenerieren, Reinigen und Desinfizieren von Filtertiefbrunnen
FR1177759A (fr) * 1957-04-30 1959-04-29 Procédé pour l'élimination des dépôts dans les puits filtrants
US3094846A (en) * 1961-02-27 1963-06-25 Diamond Alkali Co Treatement of earth strata containing acid forming chemicals
US3335791A (en) * 1964-11-19 1967-08-15 Lawrence D Patton Process of preventing corrosion and bacterial growth in a water well

Also Published As

Publication number Publication date
CH592786A5 (de) 1977-11-15
FR2314972A1 (fr) 1977-01-14
DE2549309A1 (de) 1976-12-23

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee