IT1015461B - Purificazoione delle acque - Google Patents

Purificazoione delle acque

Info

Publication number
IT1015461B
IT1015461B IT24496/74A IT2449674A IT1015461B IT 1015461 B IT1015461 B IT 1015461B IT 24496/74 A IT24496/74 A IT 24496/74A IT 2449674 A IT2449674 A IT 2449674A IT 1015461 B IT1015461 B IT 1015461B
Authority
IT
Italy
Prior art keywords
water purification
purification
water
Prior art date
Application number
IT24496/74A
Other languages
English (en)
Original Assignee
Itt
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 Itt filed Critical Itt
Application granted granted Critical
Publication of IT1015461B publication Critical patent/IT1015461B/it

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
IT24496/74A 1973-07-12 1974-06-28 Purificazoione delle acque IT1015461B (it)

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
IT1015461B true IT1015461B (it) 1977-05-10

Family

ID=10349648

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24496/74A IT1015461B (it) 1973-07-12 1974-06-28 Purificazoione delle acque

Country Status (13)

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

Families Citing this family (8)

* 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
JP2002076953A (ja) 2000-08-28 2002-03-15 Nec Corp 送信回路及び不要輻射波抑圧方法
EP1804971B1 (de) * 2004-10-20 2020-01-01 BWT Aktiengesellschaft Verfahren zum hygienischen betrieb eines ionenaustauschers und ionenaustauscheranlage

Also Published As

Publication number Publication date
BE817582A (nl) 1975-01-13
GB1389530A (en) 1975-04-03
DE2431639A1 (de) 1975-01-30
NO742297L (it) 1975-02-10
SE7408852L (sv) 1975-01-13
FR2236787A1 (it) 1975-02-07
FI210474A (it) 1975-01-13
ES428175A1 (es) 1976-07-16
DK358574A (it) 1975-03-03
FR2236787B3 (it) 1977-07-08
JPS5032765A (it) 1975-03-29
NL7409186A (nl) 1975-01-14
DE2431639C3 (de) 1979-05-03
DE2431639B2 (de) 1978-05-18
BR7405548D0 (pt) 1975-05-13

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