BR8008538A - Eletrodo para desprendimento de hidrogenio e processo para producao do mesmo - Google Patents
Eletrodo para desprendimento de hidrogenio e processo para producao do mesmoInfo
- Publication number
- BR8008538A BR8008538A BR8008538A BR8008538A BR8008538A BR 8008538 A BR8008538 A BR 8008538A BR 8008538 A BR8008538 A BR 8008538A BR 8008538 A BR8008538 A BR 8008538A BR 8008538 A BR8008538 A BR 8008538A
- Authority
- BR
- Brazil
- Prior art keywords
- hydrogen
- electrode
- discharge
- production
- same
- Prior art date
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
- C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
-
- 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
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)
- Inert Electrodes (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16818079A JPS5693885A (en) | 1979-12-26 | 1979-12-26 | Electrode for generating hydrogen and the preparation thereof |
JP55157582A JPS5782483A (en) | 1980-11-11 | 1980-11-11 | Electrode for production of hydrogen and its production |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8008538A true BR8008538A (pt) | 1981-07-21 |
Family
ID=26484981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8008538A BR8008538A (pt) | 1979-12-26 | 1980-12-29 | Eletrodo para desprendimento de hidrogenio e processo para producao do mesmo |
Country Status (9)
Country | Link |
---|---|
US (1) | US4496453A (pt) |
EP (1) | EP0031948B1 (pt) |
AU (1) | AU541149B2 (pt) |
BR (1) | BR8008538A (pt) |
CA (1) | CA1188254A (pt) |
DE (1) | DE3071799D1 (pt) |
FI (1) | FI67576C (pt) |
NO (1) | NO157461C (pt) |
RU (1) | RU2045583C1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4384928A (en) * | 1980-11-24 | 1983-05-24 | Mpd Technology Corporation | Anode for oxygen evolution |
JPS58136787A (ja) * | 1982-02-04 | 1983-08-13 | Kanegafuchi Chem Ind Co Ltd | 耐蝕性電解槽 |
US4555413A (en) * | 1984-08-01 | 1985-11-26 | Inco Alloys International, Inc. | Process for preparing H2 evolution cathodes |
IT1208128B (it) * | 1984-11-07 | 1989-06-06 | Alberto Pellegri | Elettrodo per uso in celle elettrochimiche, procedimento per la sua preparazione ed uso nell'elettrolisi del cloruro disodio. |
JPS61113781A (ja) * | 1984-11-08 | 1986-05-31 | Tokuyama Soda Co Ltd | 水素発生用陰極 |
JPH0375392A (ja) * | 1989-08-18 | 1991-03-29 | Asahi Chem Ind Co Ltd | 水素発生用電極 |
ES2134792T3 (es) * | 1991-12-13 | 1999-10-16 | Ici Plc | Catodo para cuba electrolitica. |
NO324550B1 (no) | 2001-10-10 | 2007-11-19 | Lasse Kroknes | Anordning ved elektrode, fremgangsmate til fremstilling derav samt anvendelse derav |
US20110100834A1 (en) * | 2004-06-03 | 2011-05-05 | Vittorio De Nora | High stability flow-through non-carbon anodes for aluminium electrowinning |
NZ564225A (en) * | 2007-12-10 | 2009-10-30 | Printer Ribbon Inkers Pri Ltd | A hydrogen generator utilising a series of spaced apart plates contained within an enclosure |
RU2553737C2 (ru) * | 2013-03-01 | 2015-06-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Удмуртский государственный университет" (УдГУ) | Катод для электрохимического получения водорода и способ его изготовления |
EP2830135A1 (en) * | 2013-07-26 | 2015-01-28 | NIM Energy | Catalyzer body and hydrogen generator device |
DE102018132399A1 (de) * | 2018-12-17 | 2020-06-18 | Forschungszentrum Jülich GmbH | Gasdiffusionskörper |
CN109628952A (zh) * | 2018-12-31 | 2019-04-16 | 武汉工程大学 | 一种泡沫镍负载银掺杂镍基双金属氢氧化物电催化析氢催化剂及其制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4049841A (en) * | 1975-09-08 | 1977-09-20 | Basf Wyandotte Corporation | Sprayed cathodes |
US3992278A (en) * | 1975-09-15 | 1976-11-16 | Diamond Shamrock Corporation | Electrolysis cathodes having a melt-sprayed cobalt/zirconium dioxide coating |
US4024044A (en) * | 1975-09-15 | 1977-05-17 | Diamond Shamrock Corporation | Electrolysis cathodes bearing a melt-sprayed and leached nickel or cobalt coating |
IL50217A (en) * | 1976-08-06 | 1980-01-31 | Israel State | Electrocatalytically acitve spinel type mixed oxides |
AT360314B (de) * | 1977-12-13 | 1980-01-12 | Evg Entwicklung Verwert Ges | Verfahren und vorrichtung zum vereinzeln von ein loses buendel bildenden abgelaengten draehten, insbesondere zwecks drahtzufuhr zu einer ver- arbeitungsmaschine, z.b. einer gitterschweiss- maschine |
CA1117589A (en) * | 1978-03-04 | 1982-02-02 | David E. Brown | Method of stabilising electrodes coated with mixed oxide electrocatalysts during use in electrochemical cells |
FR2434213A1 (fr) * | 1978-08-24 | 1980-03-21 | Solvay | Procede pour la production electrolytique d'hydrogene en milieu alcalin |
IN153057B (pt) * | 1978-09-21 | 1984-05-26 | British Petroleum Co | |
US4200515A (en) * | 1979-01-16 | 1980-04-29 | The International Nickel Company, Inc. | Sintered metal powder-coated electrodes for water electrolysis prepared with polysilicate-based paints |
CA1134903A (en) * | 1979-02-12 | 1982-11-02 | Mary R. Suchanski | Electrode having mixed metal oxide catalysts |
GB2015032B (en) * | 1979-02-26 | 1982-06-23 | Asahi Glass Co Ltd | Electrodes and processes for preparing them |
CA1153244A (en) * | 1979-07-30 | 1983-09-06 | John M. Choberka | Data matrix print head |
US4384928A (en) * | 1980-11-24 | 1983-05-24 | Mpd Technology Corporation | Anode for oxygen evolution |
JPS5932606Y2 (ja) * | 1981-10-13 | 1984-09-12 | 村田機械株式会社 | 空気式紡績装置における空気ノズル先端部の空気の整流板 |
-
1980
- 1980-12-23 AU AU65807/80A patent/AU541149B2/en not_active Ceased
- 1980-12-23 FI FI804023A patent/FI67576C/fi not_active IP Right Cessation
- 1980-12-23 NO NO803917A patent/NO157461C/no unknown
- 1980-12-23 EP EP80108172A patent/EP0031948B1/en not_active Expired
- 1980-12-23 DE DE8080108172T patent/DE3071799D1/de not_active Expired
- 1980-12-24 CA CA000367566A patent/CA1188254A/en not_active Expired
- 1980-12-25 RU SU803223545A patent/RU2045583C1/ru active
- 1980-12-29 BR BR8008538A patent/BR8008538A/pt not_active IP Right Cessation
-
1983
- 1983-08-22 US US06/525,603 patent/US4496453A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO157461C (no) | 1988-03-23 |
US4496453A (en) | 1985-01-29 |
FI67576C (fi) | 1985-04-10 |
EP0031948A1 (en) | 1981-07-15 |
NO803917L (no) | 1981-06-29 |
FI804023L (fi) | 1981-06-27 |
CA1188254A (en) | 1985-06-04 |
FI67576B (fi) | 1984-12-31 |
EP0031948B1 (en) | 1986-10-15 |
AU541149B2 (en) | 1984-12-20 |
DE3071799D1 (en) | 1986-11-20 |
RU2045583C1 (ru) | 1995-10-10 |
AU6580780A (en) | 1981-07-02 |
NO157461B (no) | 1987-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK | Patent expired |
Effective date: 19951229 |