DE60121337D1 - Verfahren zur verbesserung einer elektrode - Google Patents
Verfahren zur verbesserung einer elektrodeInfo
- Publication number
- DE60121337D1 DE60121337D1 DE60121337T DE60121337T DE60121337D1 DE 60121337 D1 DE60121337 D1 DE 60121337D1 DE 60121337 T DE60121337 T DE 60121337T DE 60121337 T DE60121337 T DE 60121337T DE 60121337 D1 DE60121337 D1 DE 60121337D1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- electrode
- sweeping
- improving
- vsce
- 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
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
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
-
- 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
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/163—Nitrates
-
- 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
- C02F2103/06—Contaminated groundwater or leachate
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Ceramic Capacitors (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Control Of Resistance Heating (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0017606A GB2365023B (en) | 2000-07-18 | 2000-07-18 | A process for improving an electrode |
GB0017606 | 2000-07-18 | ||
PCT/GB2001/003213 WO2002006564A1 (en) | 2000-07-18 | 2001-07-18 | A process for improving an electrode |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60121337D1 true DE60121337D1 (de) | 2006-08-17 |
DE60121337T2 DE60121337T2 (de) | 2007-07-05 |
Family
ID=9895874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60121337T Expired - Lifetime DE60121337T2 (de) | 2000-07-18 | 2001-07-18 | Verfahren zur verbesserung einer elektrode |
Country Status (10)
Country | Link |
---|---|
US (1) | US7341655B2 (de) |
EP (1) | EP1303647B1 (de) |
AT (1) | ATE332400T1 (de) |
AU (1) | AU2001270852A1 (de) |
DE (1) | DE60121337T2 (de) |
DK (1) | DK1303647T3 (de) |
ES (1) | ES2266217T3 (de) |
GB (1) | GB2365023B (de) |
PT (1) | PT1303647E (de) |
WO (1) | WO2002006564A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7267710B2 (en) * | 2003-03-28 | 2007-09-11 | Mitsubishi Heavy Industries, Ltd. | Method of and apparatus for regenerating adsorbent |
TW200846499A (en) * | 2007-05-24 | 2008-12-01 | Liung Feng Ind Co Ltd | Method of generating hydrogen using dissimilar metal |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB871950A (en) * | 1958-10-24 | 1961-07-05 | Nat Res Dev | Improvements relating to electrical cells of the oxygen-hydrogen type |
GB1113421A (en) * | 1964-07-20 | 1968-05-15 | Imp Metal Ind Kynoch Ltd | Electrodes and methods of making same |
GB1098837A (en) * | 1964-10-09 | 1968-01-10 | Shell Int Research | Method of and apparatus for carrying out electro-chemical reactions |
US3715238A (en) * | 1969-03-20 | 1973-02-06 | American Cyanamid Co | Method of making a porous catalytic electrode |
AU8159275A (en) * | 1974-05-28 | 1976-12-02 | Comalco Ltd | Solute concentration by polarography |
US4031292A (en) * | 1976-04-19 | 1977-06-21 | Uop Inc. | Method for the preparation of an electrocatalyst |
US4116804A (en) * | 1976-11-17 | 1978-09-26 | E. I. Du Pont De Nemours And Company | Catalytically active porous nickel electrodes |
US4312720A (en) * | 1978-09-05 | 1982-01-26 | The Dow Chemical Co. | Electrolytic cell and process for electrolytic oxidation |
GB2074190B (en) * | 1980-04-22 | 1984-03-14 | Johnson Matthey Co Ltd | Electrode |
US4370214A (en) * | 1980-04-25 | 1983-01-25 | Olin Corporation | Reticulate electrode for electrolytic cells |
AU6609981A (en) * | 1980-05-23 | 1981-11-26 | Westinghouse Electric Corporation | Preparation of platinum group metal on porous substrate electrode |
US4401519A (en) * | 1981-02-25 | 1983-08-30 | Olin Corporation | Method for producing reticulate electrode for electrolytic cells |
JPS57143482A (en) * | 1981-02-27 | 1982-09-04 | Asahi Glass Co Ltd | Cathode body, its manufacture and electrolyzing method |
US4457953A (en) * | 1981-12-23 | 1984-07-03 | The Dow Chemical Company | Electrode material |
JPS62163746A (ja) * | 1986-01-13 | 1987-07-20 | Nippon Engeruharudo Kk | 白金合金電極触媒およびそれを使用した酸電解質燃料電池用電極 |
JPS62182293A (ja) * | 1986-02-05 | 1987-08-10 | Mitsubishi Heavy Ind Ltd | 海水の電解方法 |
JPS6324085A (ja) * | 1986-03-13 | 1988-02-01 | Tanaka Kikinzoku Kogyo Kk | 不溶性陽極の製造方法 |
JPH01301878A (ja) * | 1988-05-31 | 1989-12-06 | Tanaka Kikinzoku Kogyo Kk | 電解用電極の製造方法 |
JPH01301877A (ja) * | 1988-05-31 | 1989-12-06 | Tanaka Kikinzoku Kogyo Kk | 電解用電極の製造方法 |
US4975230A (en) * | 1988-06-17 | 1990-12-04 | Vapor Technologies Inc. | Method of making an open pore structure |
AU619050B2 (en) * | 1988-10-11 | 1992-01-16 | Sal-Chlor Pty. Ltd. | Improvements in pool chlorinators |
US5041196A (en) * | 1989-12-26 | 1991-08-20 | Olin Corporation | Electrochemical method for producing chlorine dioxide solutions |
IT1248540B (it) * | 1991-06-25 | 1995-01-19 | Ecoline Anticorrosion | Anodi inerti per impianti di protezione catodica |
JPH0551782A (ja) * | 1991-08-23 | 1993-03-02 | Mitsui Toatsu Chem Inc | 三弗化窒素ガスの製造方法 |
US5827417A (en) * | 1992-07-28 | 1998-10-27 | Iowa State University Research Foundation, Inc. | Electrochemical method of controlling thiolate coverage on a conductive substrate such as gold |
JPH07109101A (ja) * | 1993-10-13 | 1995-04-25 | Technova:Kk | ナトリウムタングステンブロンズへの水素またはリチウムの吸蔵方法および吸蔵装置、ならびに水素またはリチウムを吸蔵したナトリウムタングステンブロンズ |
JP3655932B2 (ja) * | 1994-04-28 | 2005-06-02 | 新日本製鐵株式会社 | 酸化皮膜の密着性に優れた発色チタン材の製造方法 |
WO1996038384A1 (en) * | 1995-06-01 | 1996-12-05 | Upscale Technologies, Inc. | Method and apparatus for removing nitrates from water |
DE19532170C2 (de) * | 1995-08-31 | 1997-09-18 | Ppv Verwaltungs Ag | Verfahren zur Bildung eines platinhaltigen Überzugs auf einem Substrat und Verwendung des Verfahrens |
GB2305439B (en) * | 1995-09-19 | 1997-12-24 | Roseland Hydrology Ltd | Water sterilisation system and method |
JPH09324289A (ja) * | 1996-06-07 | 1997-12-16 | Chlorine Eng Corp Ltd | 活性陰極及びその製造法並びにその再生方法 |
US5753101A (en) * | 1996-08-01 | 1998-05-19 | Ludwig; Frank A. | Method of monitoring constituents in conversion coating baths |
GB2321646B (en) * | 1997-02-04 | 2001-10-17 | Christopher Robert Eccles | Improvements in or relating to electrodes |
FR2784979B1 (fr) * | 1998-10-26 | 2001-09-28 | Cie Ind Pour Le Traitement De | Procede electrochimique de desinfection des eaux par electroperoxydation et dispositif pour la mise en oeuvre d'un tel procede |
-
2000
- 2000-07-18 GB GB0017606A patent/GB2365023B/en not_active Expired - Fee Related
-
2001
- 2001-07-18 AT AT01949735T patent/ATE332400T1/de active
- 2001-07-18 DE DE60121337T patent/DE60121337T2/de not_active Expired - Lifetime
- 2001-07-18 WO PCT/GB2001/003213 patent/WO2002006564A1/en active IP Right Grant
- 2001-07-18 PT PT01949735T patent/PT1303647E/pt unknown
- 2001-07-18 DK DK01949735T patent/DK1303647T3/da active
- 2001-07-18 ES ES01949735T patent/ES2266217T3/es not_active Expired - Lifetime
- 2001-07-18 AU AU2001270852A patent/AU2001270852A1/en not_active Abandoned
- 2001-07-18 EP EP01949735A patent/EP1303647B1/de not_active Expired - Lifetime
- 2001-07-18 US US10/333,253 patent/US7341655B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040020790A1 (en) | 2004-02-05 |
EP1303647B1 (de) | 2006-07-05 |
AU2001270852A1 (en) | 2002-01-30 |
US7341655B2 (en) | 2008-03-11 |
GB2365023A (en) | 2002-02-13 |
WO2002006564A1 (en) | 2002-01-24 |
ATE332400T1 (de) | 2006-07-15 |
ES2266217T3 (es) | 2007-03-01 |
EP1303647A1 (de) | 2003-04-23 |
DE60121337T2 (de) | 2007-07-05 |
GB0017606D0 (en) | 2000-09-06 |
GB2365023B (en) | 2002-08-21 |
PT1303647E (pt) | 2006-10-31 |
DK1303647T3 (da) | 2006-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |