JPS5032765A - - Google Patents

Info

Publication number
JPS5032765A
JPS5032765A JP49079250A JP7925074A JPS5032765A JP S5032765 A JPS5032765 A JP S5032765A JP 49079250 A JP49079250 A JP 49079250A JP 7925074 A JP7925074 A JP 7925074A JP S5032765 A JPS5032765 A JP S5032765A
Authority
JP
Japan
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.)
Pending
Application number
JP49079250A
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 JPS5032765A publication Critical patent/JPS5032765A/ja
Pending 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
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/60—Cleaning or rinsing ion-exchange beds
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (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)
  • Electrochemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
JP49079250A 1973-07-12 1974-07-12 Pending JPS5032765A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3318473A GB1389530A (en) 1973-07-12 1973-07-12 Water purification

Publications (1)

Publication Number Publication Date
JPS5032765A true JPS5032765A (ja) 1975-03-29

Family

ID=10349648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49079250A Pending JPS5032765A (ja) 1973-07-12 1974-07-12

Country Status (13)

Country Link
JP (1) JPS5032765A (ja)
BE (1) BE817582A (ja)
BR (1) BR7405548D0 (ja)
DE (1) DE2431639C3 (ja)
DK (1) DK358574A (ja)
ES (1) ES428175A1 (ja)
FI (1) FI210474A (ja)
FR (1) FR2236787B3 (ja)
GB (1) GB1389530A (ja)
IT (1) IT1015461B (ja)
NL (1) NL7409186A (ja)
NO (1) NO742297L (ja)
SE (1) SE7408852L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6952566B2 (en) 2000-08-28 2005-10-04 Nec Corporation Transmission circuit and unnecessary radiant wave suppression method

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608899C3 (de) * 1976-03-04 1982-12-30 Müller, Wolf-Rüdiger, Dipl.-Ing., 7000 Stuttgart Verfahren zur Verbesserung des Rückspülvorganges bei Filtern aus körnigen Materialien durch den Einsatz von Wasserstoffperoxid (H↓2↓O↓2↓)
CH658002A5 (fr) * 1984-05-17 1986-10-15 Battelle Memorial Institute Procede pour regenerer une resine echangeuse d'ions et dispositif de regeneration.
US5073255A (en) * 1989-10-05 1991-12-17 Culligan International Company Water treatment apparatus
US5273070A (en) * 1989-10-05 1993-12-28 Culligan International Company Water treatment apparatus
FR2747597B1 (fr) * 1996-04-19 1998-09-25 Saline D Einville Nouvel agent regenerant pour adoucisseurs d'eau
GB2334968A (en) * 1998-03-03 1999-09-08 Univ Northumbria Newcastle Apparatus and method for the electrolytic production of hypochlorite
DK1804971T3 (da) * 2004-10-20 2020-02-24 Bwt Ag Fremgangsmåde til hygiejnisk drift af en ionbytter og ionbytterenhed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6952566B2 (en) 2000-08-28 2005-10-04 Nec Corporation Transmission circuit and unnecessary radiant wave suppression method

Also Published As

Publication number Publication date
FI210474A (ja) 1975-01-13
SE7408852L (sv) 1975-01-13
ES428175A1 (es) 1976-07-16
FR2236787B3 (ja) 1977-07-08
DK358574A (ja) 1975-03-03
BR7405548D0 (pt) 1975-05-13
IT1015461B (it) 1977-05-10
GB1389530A (en) 1975-04-03
FR2236787A1 (ja) 1975-02-07
DE2431639C3 (de) 1979-05-03
DE2431639A1 (de) 1975-01-30
BE817582A (nl) 1975-01-13
NL7409186A (nl) 1975-01-14
DE2431639B2 (de) 1978-05-18
NO742297L (ja) 1975-02-10

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