BE772292A - WATER STERILIZATION PROCESS - Google Patents
WATER STERILIZATION PROCESSInfo
- Publication number
- BE772292A BE772292A BE772292A BE772292A BE772292A BE 772292 A BE772292 A BE 772292A BE 772292 A BE772292 A BE 772292A BE 772292 A BE772292 A BE 772292A BE 772292 A BE772292 A BE 772292A
- Authority
- BE
- Belgium
- Prior art keywords
- sterilization process
- water sterilization
- water
- sterilization
- Prior art date
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
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
-
- 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
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7032512A FR2105450A5 (en) | 1970-09-08 | 1970-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE772292A true BE772292A (en) | 1972-03-07 |
Family
ID=9061001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE772292A BE772292A (en) | 1970-09-08 | 1971-09-07 | WATER STERILIZATION PROCESS |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5243348B1 (en) |
AT (1) | AT310683B (en) |
BE (1) | BE772292A (en) |
CH (1) | CH540199A (en) |
DE (1) | DE2143396C2 (en) |
ES (1) | ES394468A1 (en) |
FR (1) | FR2105450A5 (en) |
GB (1) | GB1327531A (en) |
IL (1) | IL37665A (en) |
IT (1) | IT942161B (en) |
NL (1) | NL174135C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2249843B1 (en) * | 1973-11-05 | 1977-05-27 | Alsace Mines Potasse | |
FR2462393A1 (en) * | 1979-07-27 | 1981-02-13 | Air Liquide | Treating swimming pool water with bromine - formed from alkali metal bromide and mineral peroxide cpd. |
US4698165A (en) * | 1985-10-18 | 1987-10-06 | Glyco Inc. | Shock treatment of aqueous systems |
AU590112B2 (en) * | 1986-09-02 | 1989-10-26 | Orica Australia Pty Ltd | Composition for disinfecting water |
AU640153B2 (en) * | 1989-06-16 | 1993-08-19 | University Of Houston, The | Biocidal methods and compositions for recirculating water systems |
US7353964B2 (en) | 2004-06-10 | 2008-04-08 | Illinois Tool Works Inc. | Fluid supply assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2443429A (en) * | 1947-09-26 | 1948-06-15 | Wallace & Tiernan Inc | Procedure for disinfecting aqueous liquid |
US2580809A (en) * | 1949-06-14 | 1952-01-01 | Wallace & Tiernan Inc | Procedure for purifying aqueous liquid |
US4174647A (en) * | 1978-02-08 | 1979-11-20 | Emhart Industries, Inc. | Apparatus for straight line shearing |
-
1970
- 1970-09-08 FR FR7032512A patent/FR2105450A5/fr not_active Expired
-
1971
- 1971-08-24 ES ES394468A patent/ES394468A1/en not_active Expired
- 1971-08-30 DE DE2143396A patent/DE2143396C2/en not_active Expired
- 1971-09-03 NL NLAANVRAGE7112158,A patent/NL174135C/en not_active IP Right Cessation
- 1971-09-03 AT AT769071A patent/AT310683B/en active
- 1971-09-06 IL IL37665A patent/IL37665A/en unknown
- 1971-09-07 BE BE772292A patent/BE772292A/en not_active IP Right Cessation
- 1971-09-07 GB GB4174971A patent/GB1327531A/en not_active Expired
- 1971-09-07 IT IT52724/71A patent/IT942161B/en active
- 1971-09-08 CH CH1316971A patent/CH540199A/en not_active IP Right Cessation
- 1971-09-08 JP JP46069633A patent/JPS5243348B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL174135B (en) | 1983-12-01 |
CH540199A (en) | 1973-08-15 |
AT310683B (en) | 1973-10-10 |
JPS5243348B1 (en) | 1977-10-29 |
DE2143396A1 (en) | 1972-03-16 |
IL37665A0 (en) | 1971-11-29 |
DE2143396C2 (en) | 1984-09-06 |
IL37665A (en) | 1974-09-10 |
IT942161B (en) | 1973-03-20 |
NL174135C (en) | 1984-05-01 |
NL7112158A (en) | 1972-03-10 |
ES394468A1 (en) | 1974-03-01 |
FR2105450A5 (en) | 1972-04-28 |
GB1327531A (en) | 1973-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: MINES DE POTASSE D'ALSACE S.A. Effective date: 19870930 |