FR2453829B1 - - Google Patents
Info
- Publication number
- FR2453829B1 FR2453829B1 FR8007974A FR8007974A FR2453829B1 FR 2453829 B1 FR2453829 B1 FR 2453829B1 FR 8007974 A FR8007974 A FR 8007974A FR 8007974 A FR8007974 A FR 8007974A FR 2453829 B1 FR2453829 B1 FR 2453829B1
- Authority
- FR
- France
- 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.)
- Expired
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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- 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
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/322—Lamp arrangement
- C02F2201/3223—Single elongated lamp located on the central axis of a turbular reactor
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Farming Of Fish And Shellfish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54042472A JPS588811B2 (ja) | 1979-04-10 | 1979-04-10 | 緑藻類の生育抑制および除去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2453829A1 FR2453829A1 (fr) | 1980-11-07 |
| FR2453829B1 true FR2453829B1 (OSRAM) | 1985-02-15 |
Family
ID=12637002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8007974A Granted FR2453829A1 (fr) | 1979-04-10 | 1980-04-09 | Procede pour inhiber et eliminer les chlorophycees dans des reservoirs d'eau |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4320085A (OSRAM) |
| JP (1) | JPS588811B2 (OSRAM) |
| DE (1) | DE3013829A1 (OSRAM) |
| FR (1) | FR2453829A1 (OSRAM) |
| GB (1) | GB2049379B (OSRAM) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4390432A (en) * | 1979-04-10 | 1983-06-28 | Marui Industry Co., Ltd. | Method of purifying water in fish keeping water tank |
| US4535247A (en) * | 1983-07-11 | 1985-08-13 | Kurtz Mark E | Water sterilization system |
| DK157485C (da) * | 1986-09-03 | 1990-06-05 | Povl Kaas | Fremgangsmaade til rensning af chloreret vand samt et apparat til udoevelse af fremgangsmaaden |
| US5322569A (en) * | 1991-10-08 | 1994-06-21 | General Dynamics Corporation | Ultraviolet marine anti-biofouling systems |
| US5626768A (en) * | 1995-12-07 | 1997-05-06 | Triton Thalassic Technologies, Inc. | Sterilization of opaque liquids with ultraviolet radiation |
| RU2151742C1 (ru) * | 1996-09-30 | 2000-06-27 | Есиев Сергей Саладинович | Способ получения активной воды или раствора |
| KR100363833B1 (ko) * | 2000-09-19 | 2002-12-06 | 주식회사 대원팝틴폼 | 마이크로웨이브를 이용한 자외선 및 오존발생장치 |
| US7175760B2 (en) * | 2004-07-07 | 2007-02-13 | Innowave, Inc. | Water dispensing apparatus with water recirculation line |
| US9235048B2 (en) | 2012-07-13 | 2016-01-12 | Woods Hole Oceanographic Institution | Marine environment antifouling system and methods |
| US8445864B2 (en) | 2011-08-26 | 2013-05-21 | Raytheon Company | Method and apparatus for anti-biofouling of a protected surface in liquid environments |
| US9776219B2 (en) | 2013-01-17 | 2017-10-03 | Raytheon Company | Method and apparatus for removing biofouling from a protected surface in a liquid environment |
| EP3230675B1 (en) | 2014-12-12 | 2019-04-10 | Koninklijke Philips N.V. | Cooling apparatus for cooling a fluid by means of surface water |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7422898U (de) * | 1974-11-07 | Patentbau Schoenherr W Kg | Filtereinrichtung für Aquarien | |
| US2482507A (en) * | 1944-06-28 | 1949-09-20 | Westinghouse Electric Corp | Method of destroying microorganisms |
| US3336099A (en) * | 1963-01-23 | 1967-08-15 | Czulak Joseph | Apparatus for the sanitization of liquids with especial application to water storages and swimming pools |
| US3535513A (en) * | 1967-02-16 | 1970-10-20 | Salvatore Cirami | Germicidal lamp appliance for sterilizing the water in aquariums or swimming pools |
| GB1236019A (en) * | 1967-06-27 | 1971-06-16 | William Alexander Charle Theed | Water circulating system |
| US3672823A (en) * | 1970-03-25 | 1972-06-27 | Wave Energy Systems | Method of sterilizing liquids |
| DE2735550A1 (de) * | 1977-08-06 | 1979-02-08 | Guenther O Prof Dr Schenck | Mehrkammer-photoreaktor |
| US4204956A (en) * | 1978-10-02 | 1980-05-27 | Flatow Robert E | Water purification system |
-
1979
- 1979-04-10 JP JP54042472A patent/JPS588811B2/ja not_active Expired
-
1980
- 1980-04-02 GB GB8011095A patent/GB2049379B/en not_active Expired
- 1980-04-04 US US06/137,270 patent/US4320085A/en not_active Expired - Lifetime
- 1980-04-09 FR FR8007974A patent/FR2453829A1/fr active Granted
- 1980-04-10 DE DE19803013829 patent/DE3013829A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB2049379A (en) | 1980-12-17 |
| US4320085A (en) | 1982-03-16 |
| JPS55150830A (en) | 1980-11-25 |
| DE3013829A1 (de) | 1980-10-30 |
| GB2049379B (en) | 1983-04-27 |
| JPS588811B2 (ja) | 1983-02-17 |
| FR2453829A1 (fr) | 1980-11-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |