DE602004008584D1 - Verfahren und vorrichtung zur elektrochemischen wasserdesinfektion - Google Patents
Verfahren und vorrichtung zur elektrochemischen wasserdesinfektionInfo
- Publication number
- DE602004008584D1 DE602004008584D1 DE602004008584T DE602004008584T DE602004008584D1 DE 602004008584 D1 DE602004008584 D1 DE 602004008584D1 DE 602004008584 T DE602004008584 T DE 602004008584T DE 602004008584 T DE602004008584 T DE 602004008584T DE 602004008584 D1 DE602004008584 D1 DE 602004008584D1
- Authority
- DE
- Germany
- Prior art keywords
- water
- anode
- cathode
- cell
- bactericidal
- Prior art date
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000004659 sterilization and disinfection Methods 0.000 title abstract 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract 2
- 230000003385 bacteriostatic effect Effects 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000003253 viricidal effect Effects 0.000 abstract 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
- C02F1/46—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
-
- 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
- C02F1/727—Treatment of water, waste water, or sewage by oxidation using pure oxygen or oxygen rich gas
-
- 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
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
- C02F2001/46142—Catalytic coating
-
- 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
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46152—Electrodes characterised by the shape or form
-
- 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
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4611—Fluid flow
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/022—Laminar
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General 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)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0302315A FR2851560B1 (fr) | 2003-02-24 | 2003-02-24 | Procede et dispositif de desinfection electrochimique des eaux |
| FR0302315 | 2003-02-24 | ||
| PCT/FR2004/000296 WO2004078659A1 (fr) | 2003-02-24 | 2004-02-09 | Procede et dispositif de desinfection electrochimique des eaux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE602004008584D1 true DE602004008584D1 (de) | 2007-10-11 |
| DE602004008584T2 DE602004008584T2 (de) | 2008-05-21 |
Family
ID=32799580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004008584T Expired - Lifetime DE602004008584T2 (de) | 2003-02-24 | 2004-02-09 | Verfahren und vorrichtung zur elektrochemischen wasserdesinfektion |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20070000790A1 (de) |
| EP (1) | EP1597202B1 (de) |
| AT (1) | ATE371630T1 (de) |
| CA (1) | CA2515240C (de) |
| DE (1) | DE602004008584T2 (de) |
| ES (1) | ES2293221T3 (de) |
| FR (1) | FR2851560B1 (de) |
| WO (1) | WO2004078659A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1069094Y (es) * | 2008-10-23 | 2009-05-01 | Benito Jose Felix Duffau | Equipo para el tratamiento de aguas por activacion electroquimica empleando la tecnica de la electrolisis del agua |
| DE102010007969A1 (de) | 2010-02-15 | 2011-08-18 | Aqua Vivendi Ltd., 84149 | Verfahren und Vorrichtung zur Aufbereitung verunreinigter Flüssigkeiten, insbesondere Wasser, ohne Zusatz von Chemikalien |
| FR3000053B1 (fr) | 2012-12-21 | 2015-06-12 | Europ De Traitement Des Eaux Ete Soc | Procede de desinfection electrochimique des eaux |
| CN107848846A (zh) * | 2015-04-21 | 2018-03-27 | Arc阿罗马珀尔公司 | 脉冲电场发生室 |
| WO2018073643A2 (en) * | 2016-10-17 | 2018-04-26 | David Jones | Method and apparatus for sanitizing water |
| CN106745547B (zh) * | 2016-12-09 | 2023-09-26 | 世碧德环境科技（上海）有限公司 | 银离子水生成装置及供水系统 |
| CN110267919B (zh) * | 2017-02-07 | 2022-04-05 | 明亮火花有限责任公司 | 包含通道、阴极、阳极和电源的装置和用于制备二氧化氯的方法 |
| WO2018147723A1 (en) * | 2017-02-07 | 2018-08-16 | Bright Spark B.V. | Device for converting chloride containing water into active chlorine, such as chlorine dioxide, and method for the production of chlorine dioxide |
| WO2018147722A1 (en) * | 2017-02-07 | 2018-08-16 | Bright Spark B.V. | Device for disinfection of water |
| DE102019106305A1 (de) * | 2019-03-12 | 2020-09-17 | aquama Switzerland GmbH | Verfahren und Vorrichtung zur Wasserbearbeitung sowie Reinigungsflüssigkeit |
| AT524772B1 (de) * | 2021-05-21 | 2022-09-15 | Olymp Werk Gmbh | Zusatzvorrichtung für Temperiersystem und Temperiersystem mit Desinfektionseinheit |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4311569A (en) * | 1980-04-21 | 1982-01-19 | General Electric Company | Device for evolution of oxygen with ternary electrocatalysts containing valve metals |
| US4761208A (en) * | 1986-09-29 | 1988-08-02 | Los Alamos Technical Associates, Inc. | Electrolytic method and cell for sterilizing water |
| DE4040694A1 (de) * | 1990-12-19 | 1992-06-25 | Gen Water Dev Corp | Vorrichtung zur entkeimung von wasser |
| AU1874495A (en) * | 1994-02-10 | 1995-08-29 | Bruce Davies | Electrocatalytic dissolved oxygen generator for water processing |
| US6132590A (en) * | 1998-01-09 | 2000-10-17 | Huron Tech Corp | Electrolytic process for treating aqueous waste streams |
| DE19951461A1 (de) * | 1999-10-26 | 2001-11-15 | Wolfgang Strele | Vorrichtung und Verfahren zum Entkeimen Wasser führender Anlagen |
| US20020168418A1 (en) * | 2000-08-04 | 2002-11-14 | H20 Technologies, Ltd. | Method and apparatus for treating water for use in improving the intestinal flora of livestock and poultry |
-
2003
- 2003-02-24 FR FR0302315A patent/FR2851560B1/fr not_active Expired - Fee Related
-
2004
- 2004-02-09 US US10/546,263 patent/US20070000790A1/en not_active Abandoned
- 2004-02-09 AT AT04709256T patent/ATE371630T1/de not_active IP Right Cessation
- 2004-02-09 CA CA2515240A patent/CA2515240C/fr not_active Expired - Lifetime
- 2004-02-09 WO PCT/FR2004/000296 patent/WO2004078659A1/fr active IP Right Grant
- 2004-02-09 DE DE602004008584T patent/DE602004008584T2/de not_active Expired - Lifetime
- 2004-02-09 EP EP04709256A patent/EP1597202B1/de not_active Expired - Lifetime
- 2004-02-09 ES ES04709256T patent/ES2293221T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE602004008584T2 (de) | 2008-05-21 |
| FR2851560B1 (fr) | 2006-08-11 |
| CA2515240A1 (fr) | 2004-09-16 |
| FR2851560A1 (fr) | 2004-08-27 |
| WO2004078659A1 (fr) | 2004-09-16 |
| EP1597202B1 (de) | 2007-08-29 |
| ES2293221T3 (es) | 2008-03-16 |
| CA2515240C (fr) | 2011-11-22 |
| US20070000790A1 (en) | 2007-01-04 |
| ATE371630T1 (de) | 2007-09-15 |
| EP1597202A1 (de) | 2005-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |