DE69700433D1 - Elektrochemisches verfahren und elektrode - Google Patents
Elektrochemisches verfahren und elektrodeInfo
- Publication number
- DE69700433D1 DE69700433D1 DE69700433T DE69700433T DE69700433D1 DE 69700433 D1 DE69700433 D1 DE 69700433D1 DE 69700433 T DE69700433 T DE 69700433T DE 69700433 T DE69700433 T DE 69700433T DE 69700433 D1 DE69700433 D1 DE 69700433D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- electrode
- electrochemical process
- sec
- date
- 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
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/16—Electrodes characterised by the combination of the structure and the material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F2201/00—Type of materials to be protected by cathodic protection
- C23F2201/02—Concrete, e.g. reinforced
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inert Electrodes (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9602620A GB2309978A (en) | 1996-02-09 | 1996-02-09 | Titanium suboxide electrode; cathodic protection |
PCT/GB1997/000293 WO1997029220A1 (en) | 1996-02-09 | 1997-01-31 | Electrochemical method and electrode |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69700433D1 true DE69700433D1 (de) | 1999-09-23 |
DE69700433T2 DE69700433T2 (de) | 2000-03-16 |
Family
ID=10788389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69700433T Expired - Lifetime DE69700433T2 (de) | 1996-02-09 | 1997-01-31 | Elektrochemisches verfahren und elektrode |
Country Status (13)
Country | Link |
---|---|
US (1) | US6120675A (de) |
EP (1) | EP0883700B1 (de) |
JP (1) | JP4037453B2 (de) |
CN (1) | CN1087039C (de) |
AT (1) | ATE183556T1 (de) |
AU (1) | AU709444B2 (de) |
CA (1) | CA2245729C (de) |
DE (1) | DE69700433T2 (de) |
ES (1) | ES2138857T3 (de) |
GB (1) | GB2309978A (de) |
NO (1) | NO317167B1 (de) |
PL (1) | PL187235B1 (de) |
WO (1) | WO1997029220A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9802805D0 (en) * | 1998-02-10 | 1998-04-08 | Atraverda Ltd | Electrochemical treatment of reinforced concrete |
GB9915420D0 (en) * | 1999-07-01 | 1999-09-01 | Atraverda Ltd | Electrode |
GB0005377D0 (en) * | 2000-03-06 | 2000-04-26 | Atraverda Ltd | Electrode |
GB0129431D0 (en) * | 2001-12-08 | 2002-01-30 | Achilles Tech Ltd | Electrode structure for protection of structural bodies |
US8211289B2 (en) | 2005-03-16 | 2012-07-03 | Gareth Kevin Glass | Sacrificial anode and treatment of concrete |
US8999137B2 (en) | 2004-10-20 | 2015-04-07 | Gareth Kevin Glass | Sacrificial anode and treatment of concrete |
GB0505353D0 (en) | 2005-03-16 | 2005-04-20 | Chem Technologies Ltd E | Treatment process for concrete |
US7879204B2 (en) * | 2008-08-19 | 2011-02-01 | Miki Funahashi | Rejuvenateable cathodic protection anodes for reinforcing steel in concrete and soil |
TWI513661B (zh) * | 2009-03-12 | 2015-12-21 | Univ Kumamoto Nat Univ Corp | 低氧化鈦之製造方法 |
US9683296B2 (en) | 2013-03-07 | 2017-06-20 | Mui Co. | Method and apparatus for controlling steel corrosion under thermal insulation (CUI) |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2863819A (en) * | 1955-08-25 | 1958-12-09 | Herman S Preiser | Insoluble trailing anode for cathodic protection of ships |
US3038849A (en) * | 1958-10-07 | 1962-06-12 | Herman S Preiser | Insoluble trailing anode for cathodic protection of ships |
IT1114623B (it) * | 1977-07-01 | 1986-01-27 | Oronzio De Nora Impianti | Cella elettrolitica monopolare a diaframma |
JPS608309B2 (ja) * | 1977-07-06 | 1985-03-01 | 三菱レイヨン株式会社 | 水電解装置 |
SU643551A1 (ru) * | 1977-08-09 | 1979-01-25 | Nasonov Yurij V | Установка дл получени водорода |
US4422917A (en) * | 1980-09-10 | 1983-12-27 | Imi Marston Limited | Electrode material, electrode and electrochemical cell |
JPS5891179A (ja) * | 1981-11-24 | 1983-05-31 | Chlorine Eng Corp Ltd | イオン交換膜法電解槽 |
US4486288A (en) * | 1982-03-11 | 1984-12-04 | Linder Bjoern H | Oxide anode for use in impressed current cathodic corrosion protection |
JPS6110329A (ja) * | 1984-06-25 | 1986-01-17 | Nec Corp | 無線機のバッテリセ−ビング装置 |
GB8431714D0 (en) * | 1984-12-15 | 1985-01-30 | Marston Palmer Ltd | Cathodic protection system |
US4710644A (en) * | 1985-10-30 | 1987-12-01 | Corrpro Companies, Inc. | Replaceable deep anode system |
US4710664A (en) * | 1986-07-01 | 1987-12-01 | General Electric Company | Space block control means for dynamoelectric machine |
AT390274B (de) * | 1988-03-15 | 1990-04-10 | Steininger Karl Heinz | Elektrode |
US4872957A (en) * | 1988-07-20 | 1989-10-10 | H-D Tech Inc. | Electrochemical cell having dual purpose electrode |
JPH03252057A (ja) * | 1990-02-20 | 1991-11-11 | Ebonex Technol Inc | 電気化学セル |
US5141607A (en) * | 1990-07-31 | 1992-08-25 | Corrpro Companies, Inc. | Method and apparatus for the removal of chlorides from steel reinforced concrete structures |
GB9021053D0 (en) * | 1990-09-27 | 1990-11-07 | Ici Plc | Production of reduced titanium oxide |
DE4039018A1 (de) * | 1990-12-04 | 1992-06-11 | Arnold Gallien | Elektrolysezelle fuer gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zur herstellung der elektrolysezelle |
-
1996
- 1996-02-09 GB GB9602620A patent/GB2309978A/en not_active Withdrawn
-
1997
- 1997-01-31 WO PCT/GB1997/000293 patent/WO1997029220A1/en active IP Right Grant
- 1997-01-31 CA CA002245729A patent/CA2245729C/en not_active Expired - Fee Related
- 1997-01-31 AT AT97902447T patent/ATE183556T1/de not_active IP Right Cessation
- 1997-01-31 US US09/142,390 patent/US6120675A/en not_active Expired - Lifetime
- 1997-01-31 CN CN97192663A patent/CN1087039C/zh not_active Expired - Fee Related
- 1997-01-31 DE DE69700433T patent/DE69700433T2/de not_active Expired - Lifetime
- 1997-01-31 EP EP97902447A patent/EP0883700B1/de not_active Expired - Lifetime
- 1997-01-31 AU AU16092/97A patent/AU709444B2/en not_active Ceased
- 1997-01-31 JP JP52826497A patent/JP4037453B2/ja not_active Expired - Fee Related
- 1997-01-31 PL PL97327960A patent/PL187235B1/pl not_active IP Right Cessation
- 1997-01-31 ES ES97902447T patent/ES2138857T3/es not_active Expired - Lifetime
-
1998
- 1998-08-07 NO NO19983637A patent/NO317167B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2309978A (en) | 1997-08-13 |
WO1997029220A1 (en) | 1997-08-14 |
US6120675A (en) | 2000-09-19 |
CA2245729A1 (en) | 1997-08-14 |
NO983637L (no) | 1998-10-07 |
NO983637D0 (no) | 1998-08-07 |
CN1212735A (zh) | 1999-03-31 |
EP0883700A1 (de) | 1998-12-16 |
DE69700433T2 (de) | 2000-03-16 |
JP2000505505A (ja) | 2000-05-09 |
CN1087039C (zh) | 2002-07-03 |
AU1609297A (en) | 1997-08-28 |
GB9602620D0 (en) | 1996-04-10 |
EP0883700B1 (de) | 1999-08-18 |
ATE183556T1 (de) | 1999-09-15 |
JP4037453B2 (ja) | 2008-01-23 |
PL327960A1 (en) | 1999-01-04 |
PL187235B1 (pl) | 2004-06-30 |
AU709444B2 (en) | 1999-08-26 |
CA2245729C (en) | 2004-10-05 |
NO317167B1 (no) | 2004-09-06 |
ES2138857T3 (es) | 2000-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: ATRAVERDA LTD., STAVELEY, DERBYSHIRE, GB |
|
8364 | No opposition during term of opposition |