GB1354897A - Electrodes for electrochemical processes - Google Patents
Electrodes for electrochemical processesInfo
- Publication number
- GB1354897A GB1354897A GB746771*[A GB1354897DA GB1354897A GB 1354897 A GB1354897 A GB 1354897A GB 1354897D A GB1354897D A GB 1354897DA GB 1354897 A GB1354897 A GB 1354897A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ruthenium
- dioxide
- titanium
- coating
- compounds
- 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
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)
Abstract
1354897 Anodes for use with Hg cathodes IMPERIAL CHEMICAL INDUSTRIES Ltd 24 Feb 1972 [22 March 1971] 7467/71 Heading C7B [Also in Divisions B2 and H1] An electrode, e.g. for use in electrolysis of alkali metal chloride using a mercury cathode, fuel cells, electro-synthesis or cathodic protection comprises a support member of titanium, zirconium, niobium, tantalum or tungsten or an alloy thereof having a coating consisting of (a) ruthenium dioxide, (b) titanium dioxide, and (c) one or more of tin dioxide, germanium dioxide and oxides of antimony. The coating may be applied as a paint composition of thermally decomposable compounds of ruthenium, e.g. ruthenium trichloride or ruthenium resinate; tin, germanium and/or antimony, e.g. alkoxides, alkoxyhalides or halides; and organo-compounds of titanium, e.g. alkyl titanate or alkyl halotitanate, and an organic liquid, e.g. pentanol, and thereafter heating to at least 350 C in an oxidizing atmosphere to convert the metal compounds to the oxides thereof. The coating may be formed by sequential production of a plurality of such layers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB746771 | 1971-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1354897A true GB1354897A (en) | 1974-06-05 |
Family
ID=9833662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB746771*[A Expired GB1354897A (en) | 1971-03-22 | 1971-03-22 | Electrodes for electrochemical processes |
Country Status (18)
Country | Link |
---|---|
JP (2) | JPS4735736A (en) |
AT (1) | AT313314B (en) |
AU (1) | AU465682B2 (en) |
BE (1) | BE780757A (en) |
BR (1) | BR7201637D0 (en) |
CA (1) | CA974932A (en) |
CH (1) | CH568402A5 (en) |
DD (1) | DD98620A5 (en) |
DE (1) | DE2213084B2 (en) |
FR (1) | FR2130508B1 (en) |
GB (1) | GB1354897A (en) |
IL (1) | IL38959A (en) |
IT (1) | IT950435B (en) |
MY (1) | MY7400312A (en) |
NL (1) | NL170441B (en) |
SE (1) | SE381893B (en) |
TR (1) | TR16991A (en) |
ZA (1) | ZA721499B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005047A (en) * | 2014-06-11 | 2014-08-27 | 中国船舶重工集团公司第七二五研究所 | Novel mixed metal oxide electrode for low-temperature sea water electrolysis antifouling |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3793164A (en) * | 1973-04-19 | 1974-02-19 | Diamond Shamrock Corp | High current density brine electrolysis |
JPS5228106B2 (en) * | 1973-08-20 | 1977-07-25 | ||
JPS51144381A (en) * | 1975-06-09 | 1976-12-11 | Tdk Corp | An electrode |
JPS5263176A (en) * | 1975-11-20 | 1977-05-25 | Hodogaya Chem Co Ltd | Anode for electrolysis |
JPS54125197A (en) * | 1978-03-24 | 1979-09-28 | Berumeretsuku Denkiyoku Kk | Electrolytic electrode and its manufacture |
JPS57135318A (en) * | 1981-02-17 | 1982-08-20 | Yamatake Honeywell Co Ltd | Liquid level measuring device in high-temperature liquid tank |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD72249A (en) * | ||||
GB1195871A (en) * | 1967-02-10 | 1970-06-24 | Chemnor Ag | Improvements in or relating to the Manufacture of Electrodes. |
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 |
-
1971
- 1971-03-22 GB GB746771*[A patent/GB1354897A/en not_active Expired
- 1971-03-22 JP JP2751569A patent/JPS4735736A/ja active Pending
-
1972
- 1972-03-06 ZA ZA721499A patent/ZA721499B/en unknown
- 1972-03-10 AU AU39890/72A patent/AU465682B2/en not_active Expired
- 1972-03-12 IL IL38959A patent/IL38959A/en unknown
- 1972-03-15 TR TR16991A patent/TR16991A/en unknown
- 1972-03-15 AT AT217872A patent/AT313314B/en not_active IP Right Cessation
- 1972-03-16 BE BE780757A patent/BE780757A/en not_active IP Right Cessation
- 1972-03-17 DE DE2213084A patent/DE2213084B2/en not_active Ceased
- 1972-03-21 DD DD161688A patent/DD98620A5/xx unknown
- 1972-03-21 SE SE7203645A patent/SE381893B/en unknown
- 1972-03-21 NL NLAANVRAGE7203739,A patent/NL170441B/en not_active Application Discontinuation
- 1972-03-21 IT IT22178/72A patent/IT950435B/en active
- 1972-03-21 FR FR7209883A patent/FR2130508B1/fr not_active Expired
- 1972-03-21 BR BR721637A patent/BR7201637D0/en unknown
- 1972-03-21 JP JP2751572A patent/JPS5335550B1/ja active Pending
- 1972-03-21 CA CA137,723A patent/CA974932A/en not_active Expired
- 1972-03-22 CH CH427472A patent/CH568402A5/xx not_active IP Right Cessation
-
1974
- 1974-12-31 MY MY1974312A patent/MY7400312A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005047A (en) * | 2014-06-11 | 2014-08-27 | 中国船舶重工集团公司第七二五研究所 | Novel mixed metal oxide electrode for low-temperature sea water electrolysis antifouling |
Also Published As
Publication number | Publication date |
---|---|
IL38959A (en) | 1974-12-31 |
AT313314B (en) | 1974-02-11 |
BE780757A (en) | 1972-09-18 |
IT950435B (en) | 1973-06-20 |
MY7400312A (en) | 1974-12-31 |
ZA721499B (en) | 1972-11-29 |
SE381893B (en) | 1975-12-22 |
FR2130508B1 (en) | 1977-03-18 |
BR7201637D0 (en) | 1973-06-14 |
CH568402A5 (en) | 1975-10-31 |
DD98620A5 (en) | 1973-07-05 |
DE2213084A1 (en) | 1972-10-12 |
TR16991A (en) | 1974-03-18 |
NL170441B (en) | 1982-06-01 |
JPS5335550B1 (en) | 1978-09-27 |
CA974932A (en) | 1975-09-23 |
DE2213084B2 (en) | 1981-07-23 |
IL38959A0 (en) | 1972-05-30 |
FR2130508A1 (en) | 1972-11-03 |
JPS4735736A (en) | 1972-11-25 |
AU465682B2 (en) | 1973-09-13 |
AU3989072A (en) | 1973-09-13 |
NL7203739A (en) | 1972-09-26 |
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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 |