NL159728B - Werkwijze voor het bedrijven van een cel voor smeltelek- trolyse, alsmede daarvoor geschikte anode. - Google Patents

Werkwijze voor het bedrijven van een cel voor smeltelek- trolyse, alsmede daarvoor geschikte anode.

Info

Publication number
NL159728B
NL159728B NL7407007.A NL7407007A NL159728B NL 159728 B NL159728 B NL 159728B NL 7407007 A NL7407007 A NL 7407007A NL 159728 B NL159728 B NL 159728B
Authority
NL
Netherlands
Prior art keywords
anod
cell
operating
melt electrolysis
electrolysis
Prior art date
Application number
NL7407007.A
Other languages
English (en)
Dutch (nl)
Other versions
NL7407007A (xx
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
Publication of NL7407007A publication Critical patent/NL7407007A/xx
Publication of NL159728B publication Critical patent/NL159728B/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)
NL7407007.A 1973-05-25 1974-05-24 Werkwijze voor het bedrijven van een cel voor smeltelek- trolyse, alsmede daarvoor geschikte anode. NL159728B (nl)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NL7407007A NL7407007A (xx) 1974-11-27
NL159728B true NL159728B (nl) 1979-03-15

Family

ID=4326453

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7407007.A NL159728B (nl) 1973-05-25 1974-05-24 Werkwijze voor het bedrijven van een cel voor smeltelek- trolyse, alsmede daarvoor geschikte anode.

Country Status (27)

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

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 (xx) * 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
US4552630A (en) * 1979-12-06 1985-11-12 Eltech Systems Corporation 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.
EP0050681B1 (de) * 1980-10-27 1985-09-11 C. CONRADTY NÜRNBERG GmbH & Co. KG Elektrode für Schmelzflusselektrolyse
EP0050680A1 (de) * 1980-10-27 1982-05-05 C. CONRADTY NÜRNBERG GmbH & Co. KG Elektrode für Schmelzflusselektrolyse
EP0050679B1 (de) * 1980-10-27 1986-02-05 C. CONRADTY NÜRNBERG GmbH & Co. KG Elektrode für Schmelzflusselektrolyse
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
US4478693A (en) * 1980-11-10 1984-10-23 Aluminum Company Of America Inert electrode compositions
US4374050A (en) * 1980-11-10 1983-02-15 Aluminum Company Of America Inert electrode compositions
CA1181616A (en) * 1980-11-10 1985-01-29 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
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
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
EP0120982A3 (en) * 1983-03-30 1985-03-13 Great Lakes Carbon Corporation Non-consumable electrode, process of producing and use in producing aluminum
US4596637A (en) * 1983-04-26 1986-06-24 Aluminum Company Of America Apparatus and method for electrolysis and float
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
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
DE3685760T2 (de) * 1985-02-18 1993-05-19 Moltech Invent Sa Verfahren zur herstellung von aluminium, zelle zur herstellung von aluminium und anode fuer 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
US5378325A (en) * 1991-09-17 1995-01-03 Aluminum Company Of America Process for low temperature electrolysis of metals in a chloride salt bath
US5279715A (en) * 1991-09-17 1994-01-18 Aluminum Company Of America Process and apparatus for low temperature electrolysis of oxides
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 (en) * 2003-02-14 2006-04-05 Versitech Ltd DEVICE AND METHOD FOR PRODUCING OZONE
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
US9982355B2 (en) 2012-08-17 2018-05-29 Alcoa Usa Corp. Systems and methods for preventing thermite reactions in electrolytic cells
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
CA2980992C (en) 2015-04-14 2024-01-23 Akihisa Kaneko Pharmaceutical composition for prevention and/or treatment of atopic dermatitis containing il-31 antagonist as active ingredient

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 (xx) * 1971-11-16 1976-08-31 Alusuisse

Also Published As

Publication number Publication date
DD112288A5 (xx) 1975-04-05
PH12130A (en) 1978-11-07
SE410110B (sv) 1979-09-24
OA04758A (fr) 1980-08-30
BR7404276D0 (pt) 1975-09-30
US3960678A (en) 1976-06-01
FR2230750B1 (xx) 1978-06-02
IT1012800B (it) 1977-03-10
AR204922A1 (es) 1976-03-19
JPS5043008A (xx) 1975-04-18
AU6928874A (en) 1975-11-27
JPS5244729B2 (xx) 1977-11-10
ATA430974A (de) 1975-10-15
PL88790B1 (xx) 1976-09-30
CA1089403A (en) 1980-11-11
SU708999A3 (ru) 1980-01-05
CH575014A5 (xx) 1976-04-30
ES426657A1 (es) 1977-01-01
GB1433075A (en) 1976-04-22
BE815484A (fr) 1974-09-16
EG11429A (en) 1977-09-30
DE2425136C2 (de) 1983-01-13
NO138956B (no) 1978-09-04
NL7407007A (xx) 1974-11-27
DE2425136A1 (de) 1974-12-12
FR2230750A1 (xx) 1974-12-20
NO138956C (no) 1978-12-13
AT331054B (de) 1976-08-10
IS2213A7 (is) 1974-11-26
ZA743058B (en) 1975-05-28
TR17713A (tr) 1975-07-23
NO741881L (no) 1974-11-26
IN142822B (xx) 1977-08-27
IS1029B6 (is) 1980-04-14
YU141974A (en) 1982-06-30

Similar Documents

Publication Publication Date Title
NL159728B (nl) Werkwijze voor het bedrijven van een cel voor smeltelek- trolyse, alsmede daarvoor geschikte anode.
NL168887B (nl) Werkwijze voor het elektrolyseren van een alkalimetaal- halogenideoplossing in water in een elektrolysecel die een anode, een kathode en een geleidend, selectief kationenuitwisselend membraan bevat dat de cel in een anode- en een kathodeafdeling verdeelt.
NL177134C (nl) Werkwijze voor het vervaardigen van een elektrode voor elektrolytische processen.
NO740634L (no) Elektrolysecelle for kloralkali-elektrolyse.
NL7410502A (nl) Elektrochemische werkwijze, alsmede elektro- chemische cel voor het uitvoeren van de werk-
NL160340C (nl) Werkwijze voor het uitvoeren van een smeltelektrolyse; daarvoor geschikte anode.
NO142314C (no) Elektrode for elektrokjemiske prosesser.
NL7611361A (nl) Wafelelektrode voor een elektrolytische cel.
NL168277C (nl) Werkwijze voor de vervaardiging van een elektrode, geschikt voor gebruik bij elektrolytische processen.
NL7412586A (nl) Elektrolytische cellen.
NL7503325A (nl) Electrodenstelsel voor electrochemische cellen.
NL158854B (nl) Werkwijze voor het doen werken van een elektrolytische cel.
NL7504094A (nl) Elektrolyse, alsmede elektrolytische cel.
NO740423L (no) Elektrodeblokk til bruk i celler for smelteelektrolyse.
NL174849C (nl) Werkwijze voor het behandelen van een anode met een spineloppervlak voor een elektrolysecel, waarin bij de anode chloorontwikkeling plaatsvindt.
NL167280C (nl) Werkwijze ter vervaardiging van een positieve elektrode voor een galvanische cel alsmede een dergelijke elek- trode bevattende galvanische cel.
NL7511913A (nl) Elektrolytische cel.
NL179214C (nl) Laagvormige magnetogramdragers, alsmede werkwijze voor de vervaardiging daarvan.
NL7411029A (nl) Verbeterde electrolysecel.
CA1022881A (en) Seal for anode stems in an electrolysis cell
NL178612B (nl) Elektrode voor toepassing bij elektrochemische reacties.
NL178521C (nl) Metalen anode voor elektrochemische processen.
NL167736C (nl) Elektrolytische cel voor chlooralkali-elektrolyse.
NL7508731A (nl) Elektrolytische cel.
NL7413075A (nl) Electrolysecel.

Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: SCHWEIZ ALUM