DE3469570D1 - Production of cathode for use in electrolytic cell - Google Patents
Production of cathode for use in electrolytic cellInfo
- Publication number
- DE3469570D1 DE3469570D1 DE8484305567T DE3469570T DE3469570D1 DE 3469570 D1 DE3469570 D1 DE 3469570D1 DE 8484305567 T DE8484305567 T DE 8484305567T DE 3469570 T DE3469570 T DE 3469570T DE 3469570 D1 DE3469570 D1 DE 3469570D1
- Authority
- DE
- Germany
- Prior art keywords
- cathode
- production
- electrolytic cell
- electrolytic
- cell
- 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
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
-
- 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
- C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
- C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838323390A GB8323390D0 (en) | 1983-08-31 | 1983-08-31 | Production of cathode |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3469570D1 true DE3469570D1 (en) | 1988-04-07 |
Family
ID=10548134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484305567T Expired DE3469570D1 (en) | 1983-08-31 | 1984-08-16 | Production of cathode for use in electrolytic cell |
Country Status (7)
Country | Link |
---|---|
US (1) | US4586998A (de) |
EP (1) | EP0139382B1 (de) |
JP (1) | JPS6089591A (de) |
CA (1) | CA1244375A (de) |
DE (1) | DE3469570D1 (de) |
GB (2) | GB8323390D0 (de) |
ZA (1) | ZA846551B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721551A (en) * | 1986-11-06 | 1988-01-26 | The Regents Of The University Of California | Iridium treatment of neuro-stimulating electrodes |
AU2144392A (en) * | 1991-06-11 | 1993-01-12 | Electric Power Research Institute, Inc. | Methods for cleaning cathodes |
US5580838A (en) * | 1995-06-05 | 1996-12-03 | Patterson; James A. | Uniformly plated microsphere catalyst |
US6634363B1 (en) * | 1997-04-07 | 2003-10-21 | Broncus Technologies, Inc. | Methods of treating lungs having reversible obstructive pulmonary disease |
GB2348209B (en) | 1999-03-24 | 2001-05-09 | Ionex Ltd | Water purification process |
GB2351089B (en) * | 1999-06-15 | 2001-04-18 | Hong Kong Productivity Council | Platinum electroforming/electroplating bath and method |
US20020000380A1 (en) * | 1999-10-28 | 2002-01-03 | Lyndon W. Graham | Method, chemistry, and apparatus for noble metal electroplating on a microelectronic workpiece |
TW200304503A (en) * | 2002-03-20 | 2003-10-01 | Asahi Chemical Ind | Electrode for generation of hydrogen |
GB0408805D0 (en) * | 2004-04-08 | 2004-05-26 | Accentus Plc | Precious metal recovery |
US20050230262A1 (en) * | 2004-04-20 | 2005-10-20 | Semitool, Inc. | Electrochemical methods for the formation of protective features on metallized features |
JP7144251B2 (ja) * | 2018-09-10 | 2022-09-29 | 田中貴金属工業株式会社 | 水素発生用電極およびその製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT247093B (de) * | 1962-10-08 | 1966-05-25 | Engelhard Ind Inc | Verfahren und Bad zur Herstellung von haftfähigen Niederschlägen aus Platin mit verbesserten Überspannungseigenschaften |
GB1237077A (en) * | 1967-11-10 | 1971-06-30 | Ici Ltd | Electrodeposition of a platinum metal on titanium or titanium alloy to make an electrode |
US3974058A (en) * | 1974-09-16 | 1976-08-10 | Basf Wyandotte Corporation | Ruthenium coated cathodes |
CH576529A5 (de) * | 1974-10-09 | 1976-06-15 | Bbc Brown Boveri & Cie | |
JPS51117181A (en) * | 1975-04-08 | 1976-10-15 | Takatomi Honma | Cathod for electrolysis |
US4100049A (en) * | 1977-07-11 | 1978-07-11 | Diamond Shamrock Corporation | Coated cathode for electrolysis cells |
JPS5490080A (en) * | 1977-12-28 | 1979-07-17 | Tokuyama Soda Co Ltd | Method of producing cathode |
JPS5948872B2 (ja) * | 1978-02-20 | 1984-11-29 | クロリンエンジニアズ株式会社 | 電解用陰極及びその製造法 |
US4273624A (en) * | 1979-03-28 | 1981-06-16 | Board Of Regents, State Of Florida, For The Use And Benefit Of The University Of Florida | Thin platinum films on tin oxide substrates |
US4416742A (en) * | 1980-09-25 | 1983-11-22 | Nippon Mining Co., Ltd. | Process and electrolytic bath for making a rhodium-plated article having a black or blue color |
-
1983
- 1983-08-31 GB GB838323390A patent/GB8323390D0/en active Pending
-
1984
- 1984-08-16 GB GB848420874A patent/GB8420874D0/en active Pending
- 1984-08-16 EP EP84305567A patent/EP0139382B1/de not_active Expired
- 1984-08-16 DE DE8484305567T patent/DE3469570D1/de not_active Expired
- 1984-08-20 US US06/642,166 patent/US4586998A/en not_active Expired - Fee Related
- 1984-08-22 CA CA000461595A patent/CA1244375A/en not_active Expired
- 1984-08-22 ZA ZA846551A patent/ZA846551B/xx unknown
- 1984-08-31 JP JP59180829A patent/JPS6089591A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA846551B (en) | 1985-06-26 |
US4586998A (en) | 1986-05-06 |
EP0139382A1 (de) | 1985-05-02 |
GB8323390D0 (en) | 1983-10-05 |
EP0139382B1 (de) | 1988-03-02 |
GB8420874D0 (en) | 1984-09-19 |
JPS6089591A (ja) | 1985-05-20 |
CA1244375A (en) | 1988-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |