CH575014A5 - - Google Patents

Info

Publication number
CH575014A5
CH575014A5 CH752273A CH752273A CH575014A5 CH 575014 A5 CH575014 A5 CH 575014A5 CH 752273 A CH752273 A CH 752273A CH 752273 A CH752273 A CH 752273A CH 575014 A5 CH575014 A5 CH 575014A5
Authority
CH
Switzerland
Application number
CH752273A
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Priority to CH752273A priority Critical patent/CH575014A5/xx
Priority to AR253903A priority patent/AR204922A1/es
Priority to ZA00743058A priority patent/ZA743058B/xx
Priority to US05/470,198 priority patent/US3960678A/en
Priority to GB2159074A priority patent/GB1433075A/en
Priority to FR7417702A priority patent/FR2230750B1/fr
Priority to IS2213A priority patent/IS1029B6/is
Priority to SE7406786A priority patent/SE410110B/xx
Priority to NO741881A priority patent/NO138956C/no
Priority to YU01419/74A priority patent/YU141974A/xx
Priority to PL1974171344A priority patent/PL88790B1/pl
Priority to AU69288/74A priority patent/AU480730B2/en
Priority to DD178720A priority patent/DD112288A5/xx
Priority to IT23156/74A priority patent/IT1012800B/it
Priority to NL7407007.A priority patent/NL159728B/xx
Priority to TR17713A priority patent/TR17713A/xx
Priority to DE2425136A priority patent/DE2425136C2/de
Priority to BE144701A priority patent/BE815484A/xx
Priority to SU742043450A priority patent/SU708999A3/ru
Priority to BR4276/74A priority patent/BR7404276D0/pt
Priority to AT430974A priority patent/AT331054B/de
Priority to CA200,788A priority patent/CA1089403A/en
Priority to JP49059262A priority patent/JPS5244729B2/ja
Priority to IN1154/CAL/74A priority patent/IN142822B/en
Priority to ES426657A priority patent/ES426657A1/es
Priority to EG190/74A priority patent/EG11429A/xx
Priority to PH15870A priority patent/PH12130A/en
Priority to OA55265A priority patent/OA04758A/xx
Priority to US05/649,991 priority patent/US4057480A/en
Publication of CH575014A5 publication Critical patent/CH575014A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium

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)
  • Compositions Of Oxide Ceramics (AREA)
CH752273A 1973-05-25 1973-05-25 CH575014A5 (de)

Priority Applications (29)

Application Number Priority Date Filing Date Title
CH752273A CH575014A5 (de) 1973-05-25 1973-05-25
AR253903A AR204922A1 (es) 1973-05-25 1974-01-01 Proceso para la obtencion de aluminio de alto grado de pureza y celula electrolitica para realizarlo
ZA00743058A ZA743058B (en) 1973-05-25 1974-05-14 Electrolysis of a molten charge using inconsumable electrodes
US05/470,198 US3960678A (en) 1973-05-25 1974-05-15 Electrolysis of a molten charge using incomsumable electrodes
GB2159074A GB1433075A (en) 1973-05-25 1974-05-15 Electrolysis of a molten charge using inconsumable electrodes
FR7417702A FR2230750B1 (de) 1973-05-25 1974-05-21
IS2213A IS1029B6 (is) 1973-05-25 1974-05-21 Rafgreining á bráðnu áli, með rafskautum sem ekkieyðast
SE7406786A SE410110B (sv) 1973-05-25 1974-05-21 Sett att driva en cell for smeltelektrolys av aluminiumoxid med en eller flera anoder med arbetsytor av oxidkeramiskt material, samt anod for genomforande av settet
NO741881A NO138956C (no) 1973-05-25 1974-05-22 Fremgangsmaate og anode for fremstilling av aluminium ved smelteelektrolyse
YU01419/74A YU141974A (en) 1973-05-25 1974-05-22 Anode of a cell for electrolyzing a solution for producing aluminium
PL1974171344A PL88790B1 (de) 1973-05-25 1974-05-23
AU69288/74A AU480730B2 (en) 1973-05-25 1974-05-23 Electrolysis ofa molten charge using inconsumable electrodes
DD178720A DD112288A5 (de) 1973-05-25 1974-05-23
IT23156/74A IT1012800B (it) 1973-05-25 1974-05-24 Elettrolisi in bagno fuso con anodi non soggetti a consum
NL7407007.A NL159728B (nl) 1973-05-25 1974-05-24 Werkwijze voor het bedrijven van een cel voor smeltelek- trolyse, alsmede daarvoor geschikte anode.
TR17713A TR17713A (tr) 1973-05-25 1974-05-24 Eritilmis bir sarj maddesinin sarfolmayan elektrodlarin kullanilmasile elektrolizi
DE2425136A DE2425136C2 (de) 1973-05-25 1974-05-24 Verfahren zur Schmelzflußelektrolyse mit oxidkeramischen Anoden sowie Anode zur Durchführung des Verfahrens
BE144701A BE815484A (fr) 1973-05-25 1974-05-24 Procede electrolytique en bain fondu avec anode incombustible
SU742043450A SU708999A3 (ru) 1973-05-25 1974-05-24 Анод электролизера дл получени алюмини из расплавленных электролитов
BR4276/74A BR7404276D0 (pt) 1973-05-25 1974-05-24 Processo para a operacao de uma celula destinada a eletrolise em banho de fusao e anodo para execucao do mesmo
AT430974A AT331054B (de) 1973-05-25 1974-05-24 Verfahren und vorrichtung zur schmelzflusselektrolyse mit unverbrauchbaren anoden
CA200,788A CA1089403A (en) 1973-05-25 1974-05-24 Electrolysis of a molten charge using inconsumable electrodes
JP49059262A JPS5244729B2 (de) 1973-05-25 1974-05-25
IN1154/CAL/74A IN142822B (de) 1973-05-25 1974-05-25
ES426657A ES426657A1 (es) 1973-05-25 1974-05-25 Procedimiento para la electrolisis en metal fundido con ano-dos indesgastables.
EG190/74A EG11429A (en) 1973-05-25 1974-05-25 Electrolysis of a molten charge using inconsumable electrodes
PH15870A PH12130A (en) 1973-05-25 1974-05-27 Electrolysis of a molten charge using inconsumable electrodes
OA55265A OA04758A (fr) 1973-05-25 1974-07-30 Procédé électrolytique en bain fondu avec anode incombustible
US05/649,991 US4057480A (en) 1973-05-25 1976-01-19 Inconsumable electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH752273A CH575014A5 (de) 1973-05-25 1973-05-25

Publications (1)

Publication Number Publication Date
CH575014A5 true CH575014A5 (de) 1976-04-30

Family

ID=4326453

Family Applications (1)

Application Number Title Priority Date Filing Date
CH752273A CH575014A5 (de) 1973-05-25 1973-05-25

Country Status (27)

Country Link
US (1) US3960678A (de)
JP (1) JPS5244729B2 (de)
AR (1) AR204922A1 (de)
AT (1) AT331054B (de)
BE (1) BE815484A (de)
BR (1) BR7404276D0 (de)
CA (1) CA1089403A (de)
CH (1) CH575014A5 (de)
DD (1) DD112288A5 (de)
DE (1) DE2425136C2 (de)
EG (1) EG11429A (de)
ES (1) ES426657A1 (de)
FR (1) FR2230750B1 (de)
GB (1) GB1433075A (de)
IN (1) IN142822B (de)
IS (1) IS1029B6 (de)
IT (1) IT1012800B (de)
NL (1) NL159728B (de)
NO (1) NO138956C (de)
OA (1) OA04758A (de)
PH (1) PH12130A (de)
PL (1) PL88790B1 (de)
SE (1) SE410110B (de)
SU (1) SU708999A3 (de)
TR (1) TR17713A (de)
YU (1) YU141974A (de)
ZA (1) ZA743058B (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039401A (en) * 1973-10-05 1977-08-02 Sumitomo Chemical Company, Limited Aluminum production method with electrodes for aluminum reduction cells
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
CH615463A5 (de) * 1975-05-30 1980-01-31 Alusuisse
JPS5230790A (en) * 1975-09-04 1977-03-08 Kyocera Corp Anode made of ceramics for electrolysis
DD137365A5 (de) * 1976-03-31 1979-08-29 Diamond Shamrock Techn Elektrode
US4233148A (en) * 1979-10-01 1980-11-11 Great Lakes Carbon Corporation Electrode composition
WO1981001717A1 (en) * 1979-12-06 1981-06-25 Diamond Shamrock Corp Ceramic oxide electrodes for molten salt electrolysis
US4357226A (en) * 1979-12-18 1982-11-02 Swiss Aluminium Ltd. Anode of dimensionally stable oxide-ceramic individual elements
CH642402A5 (de) * 1979-12-18 1984-04-13 Alusuisse Anode aus dimensionsstabilen oxidkeramischen einzelelementen.
GB2069529A (en) * 1980-01-17 1981-08-26 Diamond Shamrock Corp Cermet anode for electrowinning metals from fused salts
CH643885A5 (de) * 1980-05-14 1984-06-29 Alusuisse Elektrodenanordnung einer schmelzflusselektrolysezelle zur herstellung von aluminium.
EP0050680A1 (de) * 1980-10-27 1982-05-05 C. CONRADTY NÜRNBERG GmbH & Co. KG Elektrode für Schmelzflusselektrolyse
ATE17875T1 (de) * 1980-10-27 1986-02-15 Conradty Nuernberg Elektrode fuer schmelzflusselektrolyse.
EP0050681B1 (de) * 1980-10-27 1985-09-11 C. CONRADTY NÜRNBERG GmbH & Co. KG Elektrode für Schmelzflusselektrolyse
US4374050A (en) * 1980-11-10 1983-02-15 Aluminum Company Of America Inert electrode compositions
US4374761A (en) * 1980-11-10 1983-02-22 Aluminum Company Of America Inert electrode formulations
US4399008A (en) * 1980-11-10 1983-08-16 Aluminum Company Of America Composition for inert electrodes
CA1181616A (en) * 1980-11-10 1985-01-29 Aluminum Company Of America Inert electrode compositions
US4478693A (en) * 1980-11-10 1984-10-23 Aluminum Company Of America Inert electrode compositions
US4491510A (en) * 1981-03-09 1985-01-01 Great Lakes Carbon Corporation Monolithic composite electrode for molten salt electrolysis
US4379033A (en) * 1981-03-09 1983-04-05 Great Lakes Carbon Corporation Method of manufacturing aluminum in a Hall-Heroult cell
US4405433A (en) * 1981-04-06 1983-09-20 Kaiser Aluminum & Chemical Corporation Aluminum reduction cell electrode
US4515674A (en) * 1981-08-07 1985-05-07 Toyota Jidosha Kabushiki Kaisha Electrode for cationic electrodeposition coating
DE3135912A1 (de) * 1981-09-10 1983-03-24 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Axial verschiebbarer elektrodenhalter zum einsatz bei der schmelzflusselektrolyse
DE3215537A1 (de) * 1982-04-26 1983-10-27 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Verwendung von temperatur- und korosionsbestaendigen gasdichten materialien als schutzueberzug fuer den metallteil von kombinationselektroden fuer die schmelzflusselektrolyse zur gewinnung von metallen, sowie hieraus gebildete schutzringe
US4569740A (en) * 1982-08-03 1986-02-11 Toyota Jidosha Kabushiki Kaisha Method for coating by use of electrode
US4584172A (en) * 1982-09-27 1986-04-22 Aluminum Company Of America Method of making composition suitable for use as inert electrode having good electrical conductivity and mechanical properties
US4454015A (en) * 1982-09-27 1984-06-12 Aluminum Company Of America Composition suitable for use as inert electrode having good electrical conductivity and mechanical properties
US4468299A (en) * 1982-12-20 1984-08-28 Aluminum Company Of America Friction welded nonconsumable electrode assembly and use thereof for electrolytic production of metals and silicon
US4457811A (en) * 1982-12-20 1984-07-03 Aluminum Company Of America Process for producing elements from a fused bath using a metal strap and ceramic electrode body nonconsumable electrode assembly
US4450061A (en) * 1982-12-20 1984-05-22 Aluminum Company Of America Metal stub and ceramic body electrode assembly
US4468300A (en) * 1982-12-20 1984-08-28 Aluminum Company Of America Nonconsumable electrode assembly and use thereof for the electrolytic production of metals and silicon
US4468298A (en) * 1982-12-20 1984-08-28 Aluminum Company Of America Diffusion welded nonconsumable electrode assembly and use thereof for electrolytic production of metals and silicon
EP0120982A3 (de) * 1983-03-30 1985-03-13 Great Lakes Carbon Corporation Sich nichtaufbrauchende Elektrode, Herstellungsverfahren und Anwendung in der Aluminiumerzeugung
US4622111A (en) * 1983-04-26 1986-11-11 Aluminum Company Of America Apparatus and method for electrolysis and inclined electrodes
US4504366A (en) * 1983-04-26 1985-03-12 Aluminum Company Of America Support member and electrolytic method
US4596637A (en) * 1983-04-26 1986-06-24 Aluminum Company Of America Apparatus and method for electrolysis and float
US4484997A (en) * 1983-06-06 1984-11-27 Great Lakes Carbon Corporation Corrosion-resistant ceramic electrode for electrolytic processes
US4450054A (en) * 1983-09-28 1984-05-22 Reynolds Metals Company Alumina reduction cell
US4541912A (en) * 1983-12-12 1985-09-17 Great Lakes Carbon Corporation Cermet electrode assembly
US4504369A (en) * 1984-02-08 1985-03-12 Rudolf Keller Method to improve the performance of non-consumable anodes in the electrolysis of metal
EP0192603B1 (de) * 1985-02-18 1992-06-24 MOLTECH Invent S.A. Verfahren zur Herstellung von Aluminium, Zelle zur Herstellung von Aluminium und Anode für die Elektrolyse von Aluminium
US4582584A (en) * 1985-03-07 1986-04-15 Atlantic Richfield Company Metal electrolysis using a semiconductive metal oxide composite anode
US4678548A (en) * 1986-07-21 1987-07-07 Aluminum Company Of America Corrosion-resistant support apparatus and method of use for inert electrodes
US4737247A (en) * 1986-07-21 1988-04-12 Aluminum Company Of America Inert anode stable cathode assembly
US4921584A (en) * 1987-11-03 1990-05-01 Battelle Memorial Institute Anode film formation and control
US5279715A (en) * 1991-09-17 1994-01-18 Aluminum Company Of America Process and apparatus for low temperature electrolysis of oxides
US5378325A (en) * 1991-09-17 1995-01-03 Aluminum Company Of America Process for low temperature electrolysis of metals in a chloride salt bath
US5942097A (en) * 1997-12-05 1999-08-24 The Ohio State University Method and apparatus featuring a non-consumable anode for the electrowinning of aluminum
US6187168B1 (en) * 1998-10-06 2001-02-13 Aluminum Company Of America Electrolysis in a cell having a solid oxide ion conductor
US6146513A (en) 1998-12-31 2000-11-14 The Ohio State University Electrodes, electrolysis apparatus and methods using uranium-bearing ceramic electrodes, and methods of producing a metal from a metal compound dissolved in a molten salt, including the electrowinning of aluminum
CA2341779A1 (en) * 2001-03-20 2002-09-20 Marco Blouin Inert electrode material in nanocrystalline powder form
US7118666B2 (en) * 2001-08-27 2006-10-10 Alcoa Inc. Protecting an inert anode from thermal shock
US6866768B2 (en) * 2002-07-16 2005-03-15 Donald R Bradford Electrolytic cell for production of aluminum from alumina
US6811676B2 (en) * 2002-07-16 2004-11-02 Northwest Aluminum Technologies Electrolytic cell for production of aluminum from alumina
EP1597415A4 (de) * 2003-02-14 2006-04-05 Versitech Ltd Vorrichtung und verfahren zur erzeugung von ozon
AU2004200431B8 (en) * 2003-02-25 2009-03-12 Alcoa Usa Corp. Protecting an inert anode from thermal shock
US7235161B2 (en) * 2003-11-19 2007-06-26 Alcoa Inc. Stable anodes including iron oxide and use of such anodes in metal production cells
WO2006007863A1 (en) * 2004-07-16 2006-01-26 Cathingots Limited Electrolysis apparatus with solid electrolyte electrodes
US7685843B2 (en) * 2004-07-23 2010-03-30 Saint-Gobain Ceramics & Plastics, Inc. Tin oxide material with improved electrical properties for glass melting
US7799187B2 (en) * 2006-12-01 2010-09-21 Alcoa Inc. Inert electrode assemblies and methods of manufacturing the same
BR112015000194B1 (pt) * 2012-08-17 2021-05-18 Alcoa Usa Corp célula eletrolítica de ânodo inerte e método de monitoraruma célula eletrolítica
ES2601244T3 (es) 2014-03-14 2017-02-14 Sociedad Anónima Minera Catalano-Aragonesa Composiciones cerámicas y método de fabricación de electrodos cerámicos que comprenden dichas composiciones
EP3284480A4 (de) 2015-04-14 2018-12-05 Chugai Seiyaku Kabushiki Kaisha Pharmazeutische zusammensetzung zur prävention und/oder behandlung von atopischer dermatitis mit il-31-antagonisten als wirkstoff

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428545A (en) * 1962-10-22 1969-02-18 Arthur F Johnson Carbon furnace electrode assembly
US3459515A (en) * 1964-03-31 1969-08-05 Du Pont Cermets of aluminum with titanium carbide and titanium and zirconium borides
BE759874A (fr) * 1969-12-05 1971-05-17 Alusuisse Anode pour l'electrolyse ignee d'oxydes metalliques
DE2042225C3 (de) * 1970-01-22 1975-02-27 Centro Sperimentale Metallurgico S.P.A., Rom Imprägnierlösung zur Verbesserung der Oxydationsbeständigkeit von kohlenstoffhaltigen Körpern
CH579155A5 (de) * 1971-11-16 1976-08-31 Alusuisse

Also Published As

Publication number Publication date
FR2230750A1 (de) 1974-12-20
DE2425136A1 (de) 1974-12-12
JPS5043008A (de) 1975-04-18
NO138956B (no) 1978-09-04
AU6928874A (en) 1975-11-27
NO741881L (no) 1974-11-26
YU141974A (en) 1982-06-30
ZA743058B (en) 1975-05-28
CA1089403A (en) 1980-11-11
OA04758A (fr) 1980-08-30
IT1012800B (it) 1977-03-10
PL88790B1 (de) 1976-09-30
DE2425136C2 (de) 1983-01-13
PH12130A (en) 1978-11-07
DD112288A5 (de) 1975-04-05
SU708999A3 (ru) 1980-01-05
ES426657A1 (es) 1977-01-01
NL7407007A (de) 1974-11-27
TR17713A (tr) 1975-07-23
FR2230750B1 (de) 1978-06-02
AT331054B (de) 1976-08-10
EG11429A (en) 1977-09-30
SE410110B (sv) 1979-09-24
IS2213A7 (is) 1974-11-26
NO138956C (no) 1978-12-13
NL159728B (nl) 1979-03-15
BR7404276D0 (pt) 1975-09-30
GB1433075A (en) 1976-04-22
IN142822B (de) 1977-08-27
IS1029B6 (is) 1980-04-14
ATA430974A (de) 1975-10-15
JPS5244729B2 (de) 1977-11-10
AR204922A1 (es) 1976-03-19
BE815484A (fr) 1974-09-16
US3960678A (en) 1976-06-01

Similar Documents

Publication Publication Date Title
AR201758A1 (de)
AU476761B2 (de)
AU465372B2 (de)
FR2230750B1 (de)
AR201235Q (de)
AR201231Q (de)
AU474593B2 (de)
AU474511B2 (de)
AU474838B2 (de)
AU465453B2 (de)
AU471343B2 (de)
AU465434B2 (de)
AU450229B2 (de)
AU476714B2 (de)
AR201229Q (de)
AU466283B2 (de)
AU472848B2 (de)
AU476696B2 (de)
AR199451A1 (de)
AU477823B2 (de)
AU447540B2 (de)
AR200256A1 (de)
AR210729A1 (de)
AU477824B2 (de)
AR193950A1 (de)

Legal Events

Date Code Title Description
PL Patent ceased