GB1398211A - Electrodes for use in electrolytic processes - Google Patents
Electrodes for use in electrolytic processesInfo
- Publication number
- GB1398211A GB1398211A GB2382173A GB2382173A GB1398211A GB 1398211 A GB1398211 A GB 1398211A GB 2382173 A GB2382173 A GB 2382173A GB 2382173 A GB2382173 A GB 2382173A GB 1398211 A GB1398211 A GB 1398211A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve metal
- base
- coating
- alloy
- suspension
- 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910002835 Pt–Ir Inorganic materials 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 238000005868 electrolysis reaction Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 1
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 abstract 1
- 229910000566 Platinum-iridium alloy Inorganic materials 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical class [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT24594/72A IT955661B (it) | 1972-05-19 | 1972-05-19 | Elettrodi perfezionati ricoperti di leghe contenenti metalli nobili |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1398211A true GB1398211A (en) | 1975-06-18 |
Family
ID=11214101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2382173A Expired GB1398211A (en) | 1972-05-19 | 1973-05-18 | Electrodes for use in electrolytic processes |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4949882A (enrdf_load_stackoverflow) |
| FR (1) | FR2185446B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1398211A (enrdf_load_stackoverflow) |
| IT (1) | IT955661B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1909348A4 (en) * | 2005-07-28 | 2008-09-24 | Kobe Steel Ltd | MATERIAL FOR TITANIUM ELECTRODE |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550479A (en) * | 1978-10-09 | 1980-04-12 | Tdk Corp | Electrode for electrolysis of dilute salt water |
| JPS622038B2 (enrdf_load_stackoverflow) * | 1979-12-26 | 1987-01-17 | Daiyamondo Shamurotsuku Tekunorojiizu Sa |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3499738A (en) * | 1967-02-17 | 1970-03-10 | Geigy Chem Corp | Method and apparatus for producing cyanogen chloride using a modified oldershaw reaction column |
| 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 |
| US3562008A (en) * | 1968-10-14 | 1971-02-09 | Ppg Industries Inc | Method for producing a ruthenium coated titanium electrode |
-
1972
- 1972-05-19 IT IT24594/72A patent/IT955661B/it active
-
1973
- 1973-05-16 JP JP48054527A patent/JPS4949882A/ja active Pending
- 1973-05-18 GB GB2382173A patent/GB1398211A/en not_active Expired
- 1973-05-18 FR FR7318233A patent/FR2185446B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1909348A4 (en) * | 2005-07-28 | 2008-09-24 | Kobe Steel Ltd | MATERIAL FOR TITANIUM ELECTRODE |
| US8137866B2 (en) | 2005-07-28 | 2012-03-20 | Kobe Steel, Ltd. | Titanium material for fuel cell separator having low contact resistance |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2185446B1 (enrdf_load_stackoverflow) | 1977-02-11 |
| FR2185446A1 (enrdf_load_stackoverflow) | 1974-01-04 |
| JPS4949882A (enrdf_load_stackoverflow) | 1974-05-15 |
| IT955661B (it) | 1973-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |