FR2500430B1 - - Google Patents
Info
- Publication number
- FR2500430B1 FR2500430B1 FR8103834A FR8103834A FR2500430B1 FR 2500430 B1 FR2500430 B1 FR 2500430B1 FR 8103834 A FR8103834 A FR 8103834A FR 8103834 A FR8103834 A FR 8103834A FR 2500430 B1 FR2500430 B1 FR 2500430B1
- 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
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8103834A FR2500430A1 (fr) | 1981-02-26 | 1981-02-26 | Dispositif pour la purification de l'eau |
| US06/348,211 US4438337A (en) | 1981-02-26 | 1982-02-12 | Apparatus for the purification of water by ultraviolet radiation |
| IL65019A IL65019A (en) | 1981-02-26 | 1982-02-15 | Apparatus for the purification of water |
| IT67209/82A IT1157003B (it) | 1981-02-26 | 1982-02-25 | Dispositivo per la purificazione dell'acqua |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8103834A FR2500430A1 (fr) | 1981-02-26 | 1981-02-26 | Dispositif pour la purification de l'eau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2500430A1 FR2500430A1 (fr) | 1982-08-27 |
| FR2500430B1 true FR2500430B1 (US20030220297A1-20031127-C00074.png) | 1983-06-24 |
Family
ID=9255652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8103834A Granted FR2500430A1 (fr) | 1981-02-26 | 1981-02-26 | Dispositif pour la purification de l'eau |
Country Status (4)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2589144B1 (fr) * | 1985-10-25 | 1991-02-15 | Breton Yves | Dispositif portable et autonome pour desinfecter l'eau de maniere continue et automatique |
| US4676896A (en) * | 1986-01-17 | 1987-06-30 | Norton William W | Faucet mounted purifier |
| US4849115A (en) * | 1987-09-21 | 1989-07-18 | Cole Leland G | Process for oxidizing organic residues in an aqueous stream |
| US4828691A (en) * | 1987-11-30 | 1989-05-09 | The United States Of America As Represented By The United States Department Of Energy | Submersible purification system for radioactive water |
| GB8807380D0 (en) * | 1988-03-29 | 1988-05-05 | Gunn A | Blood processing apparatus |
| FR2644812A1 (fr) * | 1989-02-02 | 1990-09-28 | Guerin Petrement Gilles | Unite autonome de pompage d'eaux polluees assurant le traitement de celles-ci afin de les rendre potables |
| US4983307A (en) * | 1989-08-02 | 1991-01-08 | Serres Naturtek Greenhouses Inc. | Method for sterilizing liquids by ultraviolet radiation |
| US5144146A (en) * | 1990-07-06 | 1992-09-01 | Ultraviolet Energy Generators, Inc. | Method for destruction of toxic substances with ultraviolet radiation |
| US5106495A (en) * | 1991-07-12 | 1992-04-21 | Harold Hughes | Portable water purification device |
| US5288412A (en) * | 1992-01-09 | 1994-02-22 | Voorhees Michael T | Gray water processing system |
| US5272091A (en) * | 1992-07-27 | 1993-12-21 | Millipore Corporation | Water purification method and apparatus |
| US5449466A (en) * | 1993-04-23 | 1995-09-12 | American Energy Technologies, Inc. | Apparatus and method for photocatalytic treatment of a fluid |
| US5792433A (en) * | 1995-03-13 | 1998-08-11 | Photoscience Japan Corporation | Light irradiating device with easily replaceable light irradiating lamps |
| US5997812A (en) * | 1996-06-20 | 1999-12-07 | Coolant Treatment Systems, L.L.C. | Methods and apparatus for the application of combined fields to disinfect fluids |
| US6083387A (en) * | 1996-06-20 | 2000-07-04 | Burnham Technologies Ltd. | Apparatus for the disinfection of fluids |
| SE526093C2 (sv) * | 2002-11-22 | 2005-07-05 | Dometic Ab | System för vätskeförsörjning |
| JP4298603B2 (ja) * | 2004-07-20 | 2009-07-22 | 小松電子株式会社 | Ｔｏｃ成分除去装置およびｔｏｃ成分の除去方法 |
| US9227855B2 (en) * | 2012-11-09 | 2016-01-05 | International Business Machines Corporation | Large-scale electricity-less disinfection of fluent water |
| US9150434B2 (en) | 2012-11-09 | 2015-10-06 | International Business Machines Corporation | Electricity-less water disinfection |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE481031A (US20030220297A1-20031127-C00074.png) * | ||||
| DE2742832A1 (de) * | 1972-12-12 | 1979-04-05 | Otto Bauer | Verfahren und vorrichtungen zur stabilisierung, entwaesserung, entwesung und entgasung von klaerschlaemmen der abwasserklaeranlagen |
-
1981
- 1981-02-26 FR FR8103834A patent/FR2500430A1/fr active Granted
-
1982
- 1982-02-12 US US06/348,211 patent/US4438337A/en not_active Expired - Fee Related
- 1982-02-15 IL IL65019A patent/IL65019A/xx unknown
- 1982-02-25 IT IT67209/82A patent/IT1157003B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IL65019A (en) | 1984-06-29 |
| IL65019A0 (en) | 1982-04-30 |
| US4438337A (en) | 1984-03-20 |
| IT1157003B (it) | 1987-02-11 |
| IT8267209A0 (it) | 1982-02-25 |
| FR2500430A1 (fr) | 1982-08-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| CL | Concession to grant licences | ||
| ST | Notification of lapse |