IT1017785B - PROCESS OF PURIFICATION AND STERILIZATION OF WATER - Google Patents

PROCESS OF PURIFICATION AND STERILIZATION OF WATER

Info

Publication number: IT1017785B
Authority: IT; Italy
Prior art keywords: sterilization; purification; water
Prior art date: 1973-09-04

Application number

IT2581874A

Other languages

Italian (it)

Original Assignee

Solvay

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.)

1973-09-04

Filing date

1974-07-31

Publication date

1977-08-10

1974-07-31 Application filed by Solvay filed Critical Solvay

1977-08-10 Application granted granted Critical

1977-08-10 Publication of IT1017785B publication Critical patent/IT1017785B/en

Links

238000000034 method Methods 0.000 title 1
238000000746 purification Methods 0.000 title 1
230000001954 sterilising effect Effects 0.000 title 1
238000004659 sterilization and disinfection Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

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)
Inorganic Chemistry (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

IT2581874A 1973-09-04 1974-07-31 PROCESS OF PURIFICATION AND STERILIZATION OF WATER IT1017785B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE135288A BE804425A (en)	1973-09-04	1973-09-04	WATER TREATMENT AND STERILIZATION PROCESS

Publications (1)

Publication Number	Publication Date
IT1017785B true IT1017785B (en)	1977-08-10

Family

ID=3842182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2581874A IT1017785B (en)	1973-09-04	1974-07-31	PROCESS OF PURIFICATION AND STERILIZATION OF WATER

Country Status (5)

Country	Link
BE (1)	BE804425A (en)
CH (1)	CH593211A5 (en)
ES (1)	ES429313A1 (en)
FR (1)	FR2242335A1 (en)
IT (1)	IT1017785B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1597342A (en) *	1977-03-29	1981-09-03	Courtaulds Ltd	Treatment of aqueous effluents containing a dyestuff
CN113371879A (en) *	2021-06-16	2021-09-10	华融化学股份有限公司	Pretreatment method of wastewater containing vinyl chloride

1973
- 1973-09-04 BE BE135288A patent/BE804425A/en unknown
1974
- 1974-07-31 IT IT2581874A patent/IT1017785B/en active
- 1974-08-16 ES ES429313A patent/ES429313A1/en not_active Expired
- 1974-08-23 FR FR7429339A patent/FR2242335A1/en active Granted
- 1974-08-26 CH CH1159574A patent/CH593211A5/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2242335B1 (en)	1979-01-05
FR2242335A1 (en)	1975-03-28
ES429313A1 (en)	1976-08-16
BE804425A (en)	1974-03-04
CH593211A5 (en)	1977-11-30

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