FR2314972A1 - Procede pour steriliser, assainir et proteger les zones de protection de captage de l'eau et les installations d'enrichissement des nappes d'eau souterraines - Google Patents

Procede pour steriliser, assainir et proteger les zones de protection de captage de l'eau et les installations d'enrichissement des nappes d'eau souterraines

Info

Publication number
FR2314972A1
FR2314972A1 FR7536568A FR7536568A FR2314972A1 FR 2314972 A1 FR2314972 A1 FR 2314972A1 FR 7536568 A FR7536568 A FR 7536568A FR 7536568 A FR7536568 A FR 7536568A FR 2314972 A1 FR2314972 A1 FR 2314972A1
Authority
FR
France
Prior art keywords
sanitizing
groundwater
sterilizing
plug
protection zones
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.)
Withdrawn
Application number
FR7536568A
Other languages
English (en)
French (fr)
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 FR2314972A1 publication Critical patent/FR2314972A1/fr
Withdrawn legal-status Critical Current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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (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)
FR7536568A 1975-06-17 1975-11-28 Procede pour steriliser, assainir et proteger les zones de protection de captage de l'eau et les installations d'enrichissement des nappes d'eau souterraines Withdrawn FR2314972A1 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2314972A1 true FR2314972A1 (fr) 1977-01-14

Family

ID=4331458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536568A Withdrawn FR2314972A1 (fr) 1975-06-17 1975-11-28 Procede pour steriliser, assainir et proteger les zones de protection de captage de l'eau et les installations d'enrichissement des nappes d'eau souterraines

Country Status (4)

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

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

Citations (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.
FR1177759A (fr) * 1957-04-30 1959-04-29 Procédé pour l'élimination des dépôts dans les puits filtrants
DE973316C (de) * 1953-09-16 1960-01-21 Katharina Geigenmueller Vorrichtung zum Regenerieren, Reinigen und Desinfizieren von Filtertiefbrunnen
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

Patent Citations (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
GB1505387A (en) 1978-03-30
DE2549309A1 (de) 1976-12-23
CH592786A5 (it) 1977-11-15

Similar Documents

Publication Publication Date Title
LU80281A1 (fr) Procede de decontamination de l'eau
BE826801A (fr) Dispositif de sterilisation de l'eau des piscines
FR2309478A1 (fr) Procede et appareil pour traiter l'eau potable
BE880344A (fr) Procede de decontamination automatiquement reglable d'eaux residuaires contenant des ions nitrite
IT1090470B (it) Procedimento ed impianto per trattare acque di rifiuto mediante microrganismi
IT7922861A0 (it) Dispositivo per la decontaminazione di impurezze contenute in acque e fanghi di scarico.
BE845502A (fr) Procede et dispositif pour purifier l'eau
IL49117A (en) Plant for the conversion of foreign matter, particularly noxous matter contained in water, particularly waste effluents, into harmless matter
LU80327A1 (fr) Procede d'epuration des eaux residuaires
FR2314972A1 (fr) Procede pour steriliser, assainir et proteger les zones de protection de captage de l'eau et les installations d'enrichissement des nappes d'eau souterraines
BE869826Q (fr) Procede de fabrication d'un agent d'epuration des eaux residuaires
FR2545473B1 (fr) Dispositif de filtration et de sterilisation d'eau par rayonnement ultra-violet
IT8219529A0 (it) Procedimento per depurare un'acqua di rifiuto poco inquinata.
FR2312459A1 (fr) Procede de traitement d'eaux residuaires, notamment d'eaux residuaires renfermant des sels toxiques et dispositif en permettant la mise en oeuvre
BE843000A (fr) Procede d'epuration d'eau usees industrielles
YU30480A (en) Process for the chemical treatment of waste water containing organic matter
FR2491530B1 (fr) Dispositif de sterilisation des eaux de piscines
JPS52111259A (en) Method of treating* disinfecting* neutralizing and or dispoisoning waste water remarkably polluted
BE855196A (fr) Procede et installation pour la sterilisation de l'eau des piscines
IT1098172B (it) Impianto per depurare un'acqua di rifiuto contenente calcio e inquinata da sostanze organiche
GB2043044B (en) Boilogical waste water treatment apparatus
FR2661668B1 (fr) Procede de desinfection de l'eau et compositions pour sa mise en óoeuvre.
BE775414A (fr) Procede d'adoucissement de l'eau et adoucisseur d'eau destine arealiserle procede
FR2518078B1 (fr) Procede de denitrification des eaux
DE69212907D1 (de) Anlage zur Behandlung von mit oberflächenaktiven Substanzen verschmutzten Abwässern

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse