GB1352872A - Electrodes for electrochemical processes - Google Patents
Electrodes for electrochemical processesInfo
- Publication number
- GB1352872A GB1352872A GB721171*[A GB1352872DA GB1352872A GB 1352872 A GB1352872 A GB 1352872A GB 1352872D A GB1352872D A GB 1352872DA GB 1352872 A GB1352872 A GB 1352872A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- metal
- forming metal
- tio
- coatings
- 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
Links
- 238000000576 coating method Methods 0.000 abstract 4
- 229910044991 metal oxide Inorganic materials 0.000 abstract 4
- 150000004706 metal oxides Chemical class 0.000 abstract 3
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 abstract 2
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052753 mercury Inorganic materials 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 abstract 1
- 150000004703 alkoxides Chemical class 0.000 abstract 1
- 238000004210 cathodic protection Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- -1 platinum group metal oxides Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
-
- 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
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electrolytic Production Of Metals (AREA)
- Inert Electrodes (AREA)
- Secondary Cells (AREA)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB721171 | 1971-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1352872A true GB1352872A (en) | 1974-05-15 |
Family
ID=9828761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB721171*[A Expired GB1352872A (en) | 1971-03-18 | 1971-03-18 | Electrodes for electrochemical processes |
Country Status (21)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2815955A1 (de) * | 1977-04-14 | 1978-10-26 | Dow Chemical Co | Verfahren zur herstellung einer elektrode durch beschichten eines metallsubstrates |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793164A (en) * | 1973-04-19 | 1974-02-19 | Diamond Shamrock Corp | High current density brine electrolysis |
| JPS5137877A (en) * | 1974-09-27 | 1976-03-30 | Asahi Chemical Ind | Denkaiyodenkyoku oyobi sonoseizoho |
| FR2289632A1 (fr) * | 1974-10-29 | 1976-05-28 | Marston Excelsior Ltd | Procede de realisation d'electrodes pour operations electrolytiques |
| US3969216A (en) * | 1974-12-27 | 1976-07-13 | Doreen Veronica Barrett | Flotation separation |
| US4214971A (en) * | 1978-08-14 | 1980-07-29 | The Dow Chemical Company | Electrode coating process |
| US4331528A (en) * | 1980-10-06 | 1982-05-25 | Diamond Shamrock Corporation | Coated metal electrode with improved barrier layer |
| JPS582175A (ja) * | 1981-06-27 | 1983-01-07 | フジテック株式会社 | エレベ−タの制御装置 |
| US4871703A (en) * | 1983-05-31 | 1989-10-03 | The Dow Chemical Company | Process for preparation of an electrocatalyst |
| US4615913A (en) * | 1984-03-13 | 1986-10-07 | Kaman Sciences Corporation | Multilayered chromium oxide bonded, hardened and densified coatings and method of making same |
| IL73536A (en) * | 1984-09-13 | 1987-12-20 | Eltech Systems Corp | Composite catalytic material particularly for electrolysis electrodes,its manufacture and its use in electrolysis |
| EP0174413A1 (en) * | 1984-09-17 | 1986-03-19 | Eltech Systems Corporation | Composite catalytic material particularly for electrolysis electrodes and method of manufacture |
| US6000982A (en) * | 1995-07-31 | 1999-12-14 | Casio Computer Co., Ltd. | Method of manufacturing a cold-cathode for a discharge device |
| US5707715A (en) * | 1996-08-29 | 1998-01-13 | L. Pierre deRochemont | Metal ceramic composites with improved interfacial properties and methods to make such composites |
| US6323549B1 (en) * | 1996-08-29 | 2001-11-27 | L. Pierre deRochemont | Ceramic composite wiring structures for semiconductor devices and method of manufacture |
| US6143432A (en) * | 1998-01-09 | 2000-11-07 | L. Pierre deRochemont | Ceramic composites with improved interfacial properties and methods to make such composites |
| US7247229B2 (en) * | 1999-06-28 | 2007-07-24 | Eltech Systems Corporation | Coatings for the inhibition of undesirable oxidation in an electrochemical cell |
| KR100407710B1 (ko) * | 2001-11-08 | 2003-12-01 | (주) 테크윈 | 고온 소결에 의한 촉매성 산화물 전극의 제조방법 |
| US8022004B2 (en) * | 2008-05-24 | 2011-09-20 | Freeport-Mcmoran Corporation | Multi-coated electrode and method of making |
| CN102443818B (zh) | 2010-10-08 | 2016-01-13 | 水之星公司 | 多层混合金属氧化物电极及其制造方法 |
| ITMI20102354A1 (it) * | 2010-12-22 | 2012-06-23 | Industrie De Nora Spa | Elettrodo per cella elettrolitica |
| CN104005047B (zh) * | 2014-06-11 | 2017-02-15 | 中国船舶重工集团公司第七二五研究所 | 新型的电解低温海水防污用混合金属氧化物电极 |
| CN106099047A (zh) * | 2016-08-25 | 2016-11-09 | 深圳市贝特瑞纳米科技有限公司 | 一种电极材料的表面包覆方法及其用途 |
| US11668017B2 (en) | 2018-07-30 | 2023-06-06 | Water Star, Inc. | Current reversal tolerant multilayer material, method of making the same, use as an electrode, and use in electrochemical processes |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1195871A (en) * | 1967-02-10 | 1970-06-24 | Chemnor Ag | Improvements in or relating to the Manufacture of Electrodes. |
| GB1246447A (en) * | 1967-09-26 | 1971-09-15 | Imp Metal Ind Kynoch Ltd | Improvements in or relating to the manufacture of oxide-coated electrodes for use in electrolytic processes |
| US3616445A (en) * | 1967-12-14 | 1971-10-26 | Electronor Corp | Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides |
| GB1206863A (en) * | 1968-04-02 | 1970-09-30 | Ici Ltd | Electrodes for electrochemical process |
| US3562008A (en) * | 1968-10-14 | 1971-02-09 | Ppg Industries Inc | Method for producing a ruthenium coated titanium electrode |
| GB1327760A (en) * | 1969-12-22 | 1973-08-22 | Imp Metal Ind Kynoch Ltd | Electrodes |
| GB1294373A (en) * | 1970-03-18 | 1972-10-25 | Ici Ltd | Electrodes for electrochemical processes |
| US3711385A (en) * | 1970-09-25 | 1973-01-16 | Chemnor Corp | Electrode having platinum metal oxide coating thereon,and method of use thereof |
| US3684543A (en) * | 1970-11-19 | 1972-08-15 | Patricia J Barbato | Recoating of electrodes |
-
1971
- 1971-03-18 GB GB721171*[A patent/GB1352872A/en not_active Expired
-
1972
- 1972-03-06 NO NO707/72A patent/NO140235C/no unknown
- 1972-03-06 ZA ZA721481A patent/ZA721481B/xx unknown
- 1972-03-10 AU AU39853/72A patent/AU463572B2/en not_active Expired
- 1972-03-12 IL IL38958A patent/IL38958A/xx unknown
- 1972-03-14 AR AR240928A patent/AR194834A1/es active
- 1972-03-15 TR TR17134A patent/TR17134A/xx unknown
- 1972-03-16 BE BE780756A patent/BE780756A/xx not_active IP Right Cessation
- 1972-03-17 CH CH396672A patent/CH578625A5/xx not_active IP Right Cessation
- 1972-03-17 BR BR1555/72A patent/BR7201555D0/pt unknown
- 1972-03-17 CA CA137,422A patent/CA976505A/en not_active Expired
- 1972-03-17 NL NL7203580A patent/NL7203580A/xx active Search and Examination
- 1972-03-17 DD DD161624A patent/DD99934A5/xx unknown
- 1972-03-17 JP JP2659972A patent/JPS559471B1/ja active Pending
- 1972-03-17 IT IT7222049A patent/IT950343B/it active
- 1972-03-17 DE DE19722213083 patent/DE2213083A1/de not_active Ceased
- 1972-03-17 FR FR7209511A patent/FR2130419B1/fr not_active Expired
- 1972-03-18 ES ES400915A patent/ES400915A1/es not_active Expired
- 1972-03-20 AT AT235172A patent/AT312633B/de not_active IP Right Cessation
-
1973
- 1973-09-04 US US394394A patent/US3869312A/en not_active Expired - Lifetime
-
1974
- 1974-12-31 MY MY1974318A patent/MY7400318A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2815955A1 (de) * | 1977-04-14 | 1978-10-26 | Dow Chemical Co | Verfahren zur herstellung einer elektrode durch beschichten eines metallsubstrates |
Also Published As
| Publication number | Publication date |
|---|---|
| AT312633B (de) | 1974-01-10 |
| NO140235B (no) | 1979-04-17 |
| IT950343B (it) | 1973-06-20 |
| TR17134A (tr) | 1974-04-25 |
| ES400915A1 (es) | 1975-01-16 |
| AU3985372A (en) | 1973-09-13 |
| CA976505A (en) | 1975-10-21 |
| IL38958A0 (en) | 1972-05-30 |
| FR2130419A1 (enrdf_load_stackoverflow) | 1972-11-03 |
| DE2213083A1 (de) | 1972-09-21 |
| NO140235C (no) | 1984-02-14 |
| CH578625A5 (enrdf_load_stackoverflow) | 1976-08-13 |
| FR2130419B1 (enrdf_load_stackoverflow) | 1974-08-02 |
| BR7201555D0 (pt) | 1973-06-14 |
| US3869312A (en) | 1975-03-04 |
| AR194834A1 (es) | 1973-08-24 |
| JPS559471B1 (enrdf_load_stackoverflow) | 1980-03-10 |
| ZA721481B (en) | 1972-11-29 |
| DD99934A5 (enrdf_load_stackoverflow) | 1973-09-05 |
| MY7400318A (en) | 1974-12-31 |
| IL38958A (en) | 1974-12-31 |
| BE780756A (en) | 1972-09-18 |
| AU463572B2 (en) | 1975-07-14 |
| NL7203580A (enrdf_load_stackoverflow) | 1972-09-20 |
| JPS4733076A (enrdf_load_stackoverflow) | 1972-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |