IT978528B - Elettrodi metallici e procedimen to per la loro attivazione - Google Patents

Elettrodi metallici e procedimen to per la loro attivazione

Info

Publication number
IT978528B
IT978528B IT19679/73A IT1967973A IT978528B IT 978528 B IT978528 B IT 978528B IT 19679/73 A IT19679/73 A IT 19679/73A IT 1967973 A IT1967973 A IT 1967973A IT 978528 B IT978528 B IT 978528B
Authority
IT
Italy
Prior art keywords
activation
procedure
metallic electrodes
metallic
electrodes
Prior art date
Application number
IT19679/73A
Other languages
English (en)
Italian (it)
Original Assignee
Oronzio De Nora Impianti
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oronzio De Nora Impianti filed Critical Oronzio De Nora Impianti
Priority to IT19679/73A priority Critical patent/IT978528B/it
Priority to NO740048A priority patent/NO142314C/no
Priority to AU64809/74A priority patent/AU494914B2/en
Priority to DE2403573A priority patent/DE2403573C2/de
Priority to BE140213A priority patent/BE810197A/xx
Priority to JP49010854A priority patent/JPS50110902A/ja
Priority to FR7402618A priority patent/FR2215268B1/fr
Priority to MX16634374A priority patent/MX145313A/es
Priority to DD176198A priority patent/DD111648A5/xx
Priority to ZA740540A priority patent/ZA74540B/xx
Priority to BR565/74A priority patent/BR7400565D0/pt
Priority to CA000190929A priority patent/CA1198078A/en
Priority to RO7477409A priority patent/RO66349A/ro
Priority to GB376274A priority patent/GB1463553A/en
Application granted granted Critical
Publication of IT978528B publication Critical patent/IT978528B/it
Priority to NO761059A priority patent/NO150127C/no
Priority to SE7613658A priority patent/SE444458B/xx
Priority to US05/763,889 priority patent/US4288302A/en
Priority to SE7709732A priority patent/SE448472B/xx
Priority to SE7806850A priority patent/SE7806850L/xx
Priority to CA000314670A priority patent/CA1147699A/en
Priority to NO783981A priority patent/NO783981L/no
Priority to US06/119,471 priority patent/US4302321A/en

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
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • C25B11/061—Metal or alloy
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • User Interface Of Digital Computer (AREA)
  • Powder Metallurgy (AREA)
IT19679/73A 1973-01-26 1973-01-26 Elettrodi metallici e procedimen to per la loro attivazione IT978528B (it)

Priority Applications (22)

Application Number Priority Date Filing Date Title
IT19679/73A IT978528B (it) 1973-01-26 1973-01-26 Elettrodi metallici e procedimen to per la loro attivazione
NO740048A NO142314C (no) 1973-01-26 1974-01-08 Elektrode for elektrokjemiske prosesser.
AU64809/74A AU494914B2 (en) 1974-01-23 Novel electrodes and their preparations
CA000190929A CA1198078A (en) 1973-01-26 1974-01-25 Electrodes and their preparation
JP49010854A JPS50110902A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-01-26 1974-01-25
FR7402618A FR2215268B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-01-26 1974-01-25
MX16634374A MX145313A (es) 1973-01-26 1974-01-25 Mejoras en un electrodo para celdas electroliticas
DD176198A DD111648A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-01-26 1974-01-25
ZA740540A ZA74540B (en) 1973-01-26 1974-01-25 Novel electrodes and their preparations
BR565/74A BR7400565D0 (pt) 1973-01-26 1974-01-25 Eletrodo, processo para a sua preparacao, e aplicacao do mesmo
DE2403573A DE2403573C2 (de) 1973-01-26 1974-01-25 Verfahren zur Herstellung von Anoden
RO7477409A RO66349A (ro) 1973-01-26 1974-01-25 Electrod pentru celule electrolitice
BE140213A BE810197A (fr) 1973-01-26 1974-01-25 Nouvelles electrodes et leur preparation
GB376274A GB1463553A (en) 1973-01-26 1974-01-28 Electrolysis electrode
NO761059A NO150127C (no) 1973-01-26 1976-03-26 Sintret elektrode for elektroutvinning av metall, for katodisk beskyttelse, og for bruk som anode ved kloralkalielektrolyse
SE7613658A SE444458B (sv) 1973-01-26 1976-12-06 Forfarande for elektrolytisk utvinning av metaller i en elektrolyscell
US05/763,889 US4288302A (en) 1973-01-26 1977-01-31 Method for electrowinning metal
SE7709732A SE448472B (sv) 1973-01-26 1977-08-30 Elektrod for elektrokemiska processer innefattande en sintrad kropp
SE7806850A SE7806850L (sv) 1973-01-26 1978-06-14 Elektrod for elektrokemisk processer
CA000314670A CA1147699A (en) 1973-01-26 1978-10-30 Electrodes and their preparation
NO783981A NO783981L (no) 1973-01-26 1978-11-27 Elektrode.
US06/119,471 US4302321A (en) 1973-01-26 1980-02-07 Novel sintered electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19679/73A IT978528B (it) 1973-01-26 1973-01-26 Elettrodi metallici e procedimen to per la loro attivazione

Publications (1)

Publication Number Publication Date
IT978528B true IT978528B (it) 1974-09-20

Family

ID=11160325

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19679/73A IT978528B (it) 1973-01-26 1973-01-26 Elettrodi metallici e procedimen to per la loro attivazione

Country Status (14)

Country Link
US (2) US4288302A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS50110902A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE810197A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7400565D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1198078A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD111648A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2403573C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2215268B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1463553A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT978528B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (2) NO142314C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RO (1) RO66349A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (3) SE444458B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA74540B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (45)

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NL7607442A (nl) * 1975-07-08 1977-01-11 Rhone Poulenc Ind Kathode voor electrolyse in alkalische milieu.
US4040914A (en) * 1976-04-28 1977-08-09 Diamond Shamrock Technologies S.A. Cathode starting blanks for metal deposition
DD137365A5 (de) * 1976-03-31 1979-08-29 Diamond Shamrock Techn Elektrode
US4111763A (en) * 1977-07-18 1978-09-05 Swiss Aluminium Ltd. Process for improving corrosion resistant characteristics of chrome plated aluminum and aluminum alloys
US4329219A (en) 1979-10-29 1982-05-11 Druzhinin Ernest A Electrode for electrochemical processes
DE2944814A1 (de) * 1979-11-06 1981-05-14 Vladimir Borisovič Busse-Mačukas Elektrode fuer elektrochemische prozesse
JPS5669386A (en) * 1979-11-13 1981-06-10 Augusuchinouitsuchi Erunesuto Electrode for electrochemical procedure
DE3024611A1 (de) * 1980-06-28 1982-01-28 Basf Ag, 6700 Ludwigshafen Edelmetallfreie elektrode
US4430188A (en) 1980-09-17 1984-02-07 Engelhard Corporation Electrodes for use in an electrolytic process
DE3224555A1 (de) * 1982-07-01 1984-01-05 Hoechst Ag, 6230 Frankfurt Verfahren zum herstellen von cermet-metall-verbunden
US4620905A (en) * 1985-04-25 1986-11-04 Aluminum Company Of America Electrolytic production of metals using a resistant anode
DE3516523A1 (de) * 1985-05-08 1986-11-13 Sigri GmbH, 8901 Meitingen Anode fuer elektrochemische prozesse
US4689124A (en) * 1985-09-13 1987-08-25 The Dow Chemical Company Flow-through electrolytic cell
US4705564A (en) * 1985-09-13 1987-11-10 The Dow Chemical Company Flow-through electrolytic cell
US4652355A (en) * 1985-09-13 1987-03-24 The Dow Chemical Company Flow-through electrolytic cell
EP0243302B1 (en) * 1986-04-17 1992-01-22 Eltech Systems Corporation An electrode with a platinum metal catalyst in surface film and its use
DE3613997A1 (de) * 1986-04-25 1987-10-29 Sigri Gmbh Anode fuer elektrolytische prozesse
US4744878A (en) * 1986-11-18 1988-05-17 Kerr-Mcgee Chemical Corporation Anode material for electrolytic manganese dioxide cell
US4871438A (en) * 1987-11-03 1989-10-03 Battelle Memorial Institute Cermet anode compositions with high content alloy phase
US4921584A (en) * 1987-11-03 1990-05-01 Battelle Memorial Institute Anode film formation and control
DE4442161C1 (de) * 1994-11-27 1996-03-07 Bayerische Metallwerke Gmbh Verfahren zur Herstellung eines Formteils
US6217739B1 (en) 1997-06-26 2001-04-17 Alcoa Inc. Electrolytic production of high purity aluminum using inert anodes
US6423195B1 (en) 1997-06-26 2002-07-23 Alcoa Inc. Inert anode containing oxides of nickel, iron and zinc useful for the electrolytic production of metals
US6162334A (en) * 1997-06-26 2000-12-19 Alcoa Inc. Inert anode containing base metal and noble metal useful for the electrolytic production of aluminum
US6423204B1 (en) 1997-06-26 2002-07-23 Alcoa Inc. For cermet inert anode containing oxide and metal phases useful for the electrolytic production of metals
US6416649B1 (en) 1997-06-26 2002-07-09 Alcoa Inc. Electrolytic production of high purity aluminum using ceramic inert anodes
US6821312B2 (en) * 1997-06-26 2004-11-23 Alcoa Inc. Cermet inert anode materials and method of making same
US6372119B1 (en) 1997-06-26 2002-04-16 Alcoa Inc. Inert anode containing oxides of nickel iron and cobalt useful for the electrolytic production of metals
TWI255957B (en) * 1999-03-26 2006-06-01 Hitachi Ltd Liquid crystal display device and method of manufacturing the same
US6723222B2 (en) 2002-04-22 2004-04-20 Northwest Aluminum Company Cu-Ni-Fe anodes having improved microstructure
US7077945B2 (en) * 2002-03-01 2006-07-18 Northwest Aluminum Technologies Cu—Ni—Fe anode for use in aluminum producing electrolytic cell
US7033469B2 (en) * 2002-11-08 2006-04-25 Alcoa Inc. Stable inert anodes including an oxide of nickel, iron and aluminum
US6758991B2 (en) 2002-11-08 2004-07-06 Alcoa Inc. Stable inert anodes including a single-phase oxide of nickel and iron
KR101321385B1 (ko) * 2005-10-28 2013-10-30 아쿠아테크 에스.알.엘. 신규한 고 안정성 수용액, 상기 수용액 제조용 나노코팅을갖는 전극 및 상기 전극을 제조하는 방법
US8486238B2 (en) * 2006-06-23 2013-07-16 Konkuk University Industrial Cooperation Corp. Surface renewable iridium oxide-glass or ceramic composite hydrogen ion electrode
US20080023321A1 (en) * 2006-07-31 2008-01-31 Donald Sadoway Apparatus for electrolysis of molten oxides
CL2009001138A1 (es) * 2009-05-11 2009-08-28 New Tech Copper S A Equipo para la agitacion de electrolito en celdas electroliticas de metales, con uno o mas conductores aislados para alimentacion electrica fijos a un lado de la celda o a una estructura removible de anodos y catodos , y conectado a uno o mas circuitos de conductores electricos con o sin secciones aisladas localizadas, debajo de anodos y catodos.
TWI568888B (zh) * 2011-09-15 2017-02-01 第諾拉工業公司 氣體擴散電極及其製法和電化電解池
EP2978608B1 (en) 2013-07-12 2021-05-19 Hewlett-Packard Development Company, L.P. Thermal inkjet printhead stack with amorphous thin metal resistor
US9511585B2 (en) 2013-07-12 2016-12-06 Hewlett-Packard Development Company, L.P. Thermal inkjet printhead stack with amorphous thin metal protective layer
US10177310B2 (en) 2014-07-30 2019-01-08 Hewlett Packard Enterprise Development Lp Amorphous metal alloy electrodes in non-volatile device applications
CN107841765B (zh) * 2017-09-29 2019-08-16 中南大学 一种锌电积用阳极材料及其制备方法
CN112926143B (zh) * 2021-01-20 2022-06-03 中交天津港湾工程研究院有限公司 海洋回淤环境牺牲阳极系统可用寿命评估方法
CN113651474A (zh) * 2021-08-01 2021-11-16 许裕金 厨余垃圾电化学提取油固液分离装置
CN114959811B (zh) * 2022-05-31 2023-08-15 暨南大学 一种高耐腐蚀复合电镀电解液及其镀层的制备方法

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DD55323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
GB428712A (en) * 1933-01-25 1935-05-17 Bullard Co Improvements in electro-chemical processes
US2337475A (en) * 1937-12-24 1943-12-21 Kuss Ernst Process of preparing zinc and chlorine
FR1256640A (fr) * 1960-02-05 1961-03-24 Electrochimie Soc électrode indicatrice d'oxygène en milieux halogénés fondus
DE1282004B (de) * 1965-07-10 1968-11-07 Basf Ag Verwendung von Elektroden aus Legierungen von Wolfram und/oder Molybdaen mit Metallen der Eisengruppe
US3544378A (en) * 1966-12-29 1970-12-01 Exxon Research Engineering Co Fuel cell comprising a metal tungstate anode
US3745101A (en) * 1971-05-17 1973-07-10 Hooker Chemical Corp Electrolysis of dilute brine
JPS5115486B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-10-16 1976-05-17
JPS4877335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-01-24 1973-10-17
US4098669A (en) * 1976-03-31 1978-07-04 Diamond Shamrock Technologies S.A. Novel yttrium oxide electrodes and their uses
US4187155A (en) * 1977-03-07 1980-02-05 Diamond Shamrock Technologies S.A. Molten salt electrolysis

Also Published As

Publication number Publication date
FR2215268A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-08-23
DE2403573A1 (de) 1974-08-01
ZA74540B (en) 1974-11-27
SE444458B (sv) 1986-04-14
BE810197A (fr) 1974-05-16
NO142314C (no) 1980-07-30
SE448472B (sv) 1987-02-23
NO740048L (no) 1974-07-29
CA1198078A (en) 1985-12-17
RO66349A (ro) 1980-04-15
AU6480974A (en) 1975-07-24
DD111648A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-03-05
US4288302A (en) 1981-09-08
NO783981L (no) 1974-07-29
FR2215268B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-06-30
GB1463553A (en) 1977-02-02
BR7400565D0 (pt) 1974-08-22
SE7806850L (sv) 1979-12-15
NO142314B (no) 1980-04-21
JPS50110902A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-01
SE7613658L (sv) 1976-12-06
US4302321A (en) 1981-11-24
DE2403573C2 (de) 1987-01-08
SE7709732L (sv) 1977-08-30

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