FR2252296A1 - Prodn appts., for alkaline/acid water - by passage of electric current in either direction - Google Patents

Prodn appts., for alkaline/acid water - by passage of electric current in either direction

Info

Publication number
FR2252296A1
FR2252296A1 FR7423359A FR7423359A FR2252296A1 FR 2252296 A1 FR2252296 A1 FR 2252296A1 FR 7423359 A FR7423359 A FR 7423359A FR 7423359 A FR7423359 A FR 7423359A FR 2252296 A1 FR2252296 A1 FR 2252296A1
Authority
FR
France
Prior art keywords
water
alkaline
current
tank
prodn
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Withdrawn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
FR7423359A
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.)
SANDEI GURAFU CO Ltd
Original Assignee
SANDEI GURAFU CO Ltd
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
Priority claimed from JP48131549A external-priority patent/JPS5080973A/ja
Priority claimed from JP48131548A external-priority patent/JPS5080972A/ja
Application filed by SANDEI GURAFU CO Ltd filed Critical SANDEI GURAFU CO Ltd
Publication of FR2252296A1 publication Critical patent/FR2252296A1/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Withdrawn legal-status Critical Current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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/026—Treating water for medical or cosmetic purposes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR7423359A 1973-11-22 1974-07-04 Prodn appts., for alkaline/acid water - by passage of electric current in either direction Withdrawn FR2252296A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP48131549A JPS5080973A (cs) 1973-11-22 1973-11-22
JP48131548A JPS5080972A (cs) 1973-11-22 1973-11-22

Publications (1)

Publication Number Publication Date
FR2252296A1 true FR2252296A1 (en) 1975-06-20

Family

ID=26466364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423359A Withdrawn FR2252296A1 (en) 1973-11-22 1974-07-04 Prodn appts., for alkaline/acid water - by passage of electric current in either direction

Country Status (3)

Country Link
FR (1) FR2252296A1 (cs)
IT (1) IT1030733B (cs)
SE (1) SE7409948L (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569394A1 (fr) * 1984-08-24 1986-02-28 Mercier Dominique Appareil de traitement de l'eau par flux electronique de basse tension qui permet la neutralisation simultanee d'un ou plusieurs sels dissous dans l'eau
EP0645141A1 (en) * 1993-08-31 1995-03-29 Miura-denshi Kabushiki-kaisha Treating water for dermatoses in domestic animals

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771722A (fr) * 1933-02-27 1934-10-15 Procédé et dispositif d'épuration-extraction par séparation électrolytique des matières en solution, en suspension ou en immersion dans un liquide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771722A (fr) * 1933-02-27 1934-10-15 Procédé et dispositif d'épuration-extraction par séparation électrolytique des matières en solution, en suspension ou en immersion dans un liquide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569394A1 (fr) * 1984-08-24 1986-02-28 Mercier Dominique Appareil de traitement de l'eau par flux electronique de basse tension qui permet la neutralisation simultanee d'un ou plusieurs sels dissous dans l'eau
WO1986001496A1 (fr) * 1984-08-24 1986-03-13 Dominique Mercier Traitement electromagnetique de l'eau
EP0645141A1 (en) * 1993-08-31 1995-03-29 Miura-denshi Kabushiki-kaisha Treating water for dermatoses in domestic animals

Also Published As

Publication number Publication date
SE7409948L (cs) 1975-05-23
IT1030733B (it) 1979-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse