RU2630114C2 - Электролизер, в частности, для получения алюминия - Google Patents

Электролизер, в частности, для получения алюминия Download PDF

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Publication number
RU2630114C2
RU2630114C2 RU2014145318A RU2014145318A RU2630114C2 RU 2630114 C2 RU2630114 C2 RU 2630114C2 RU 2014145318 A RU2014145318 A RU 2014145318A RU 2014145318 A RU2014145318 A RU 2014145318A RU 2630114 C2 RU2630114 C2 RU 2630114C2
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RU
Russia
Prior art keywords
cathode
average
blocks
block
cathode blocks
Prior art date
Application number
RU2014145318A
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English (en)
Russian (ru)
Other versions
RU2014145318A (ru
Inventor
Газанфар АББАС
Original Assignee
Сгл Карбон Се
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Application filed by Сгл Карбон Се filed Critical Сгл Карбон Се
Publication of RU2014145318A publication Critical patent/RU2014145318A/ru
Application granted granted Critical
Publication of RU2630114C2 publication Critical patent/RU2630114C2/ru

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    • 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

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  • 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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
RU2014145318A 2012-04-12 2013-04-09 Электролизер, в частности, для получения алюминия RU2630114C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12163944.7A EP2650404B1 (en) 2012-04-12 2012-04-12 Electrolysis cell, in particular for the production of aluminium
EP12163944.7 2012-04-12
PCT/EP2013/057366 WO2013153053A1 (en) 2012-04-12 2013-04-09 Electrolysis cell, in particular for the production of aluminum

Publications (2)

Publication Number Publication Date
RU2014145318A RU2014145318A (ru) 2016-06-10
RU2630114C2 true RU2630114C2 (ru) 2017-09-05

Family

ID=48050727

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014145318A RU2630114C2 (ru) 2012-04-12 2013-04-09 Электролизер, в частности, для получения алюминия

Country Status (7)

Country Link
US (1) US10801118B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2650404B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104428451A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO2650404T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU (1) RU2630114C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2013153053A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA201407436B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764509A (en) * 1971-02-04 1973-10-09 Alusuisse Electrolytic furnaces for the production of aluminium
US3787311A (en) * 1970-12-12 1974-01-22 Giulini Gmbh Geb Cathode for the winning of aluminum
EP1233083A1 (de) * 2001-02-14 2002-08-21 Alcan Technology & Management AG Kohleboden einer Elektrolysezelle zur Gewinnung von Aluminium
US6627062B1 (en) * 1999-02-02 2003-09-30 Carbone Savoie Graphite cathode for the electrolysis of aluminium
CA2800855A1 (en) * 2010-05-31 2011-12-08 Sgl Carbon Se Carbon body, method for producing a carbon body and use thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432365A (en) 1963-02-07 1969-03-11 North American Rockwell Composite thermoelectric assembly having preformed intermediate layers of graded composition
US3444276A (en) * 1966-04-04 1969-05-13 Dow Chemical Co Method for producing carbon-bonded graphite structures
WO1983000325A1 (en) * 1981-07-27 1983-02-03 Great Lakes Carbon Corp Sintered refractory hard metals
FR2566002B1 (fr) * 1984-06-13 1986-11-21 Pechiney Aluminium Bloc cathodique modulaire et cathode a faible chute de tension pour cuves d'electrolyse hall-heroult
EP2086881A1 (en) * 2006-11-01 2009-08-12 Alcan International Ltd. Semi solid tib2 precursor mixture
ATE478980T1 (de) * 2008-01-21 2010-09-15 Alcan Int Ltd VORRICHTUNG UND VERFAHREN ZUM KURZSCHLIEßEN EINER ODER MEHRERER ZELLEN IN EINER ANORDNUNG VON ELEKTROLYSEZELLEN ZUR HERSTELLUNG VON ALUMINIUM

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787311A (en) * 1970-12-12 1974-01-22 Giulini Gmbh Geb Cathode for the winning of aluminum
US3764509A (en) * 1971-02-04 1973-10-09 Alusuisse Electrolytic furnaces for the production of aluminium
US6627062B1 (en) * 1999-02-02 2003-09-30 Carbone Savoie Graphite cathode for the electrolysis of aluminium
RU2245395C2 (ru) * 1999-02-02 2005-01-27 Карбон Савуа Графитовый катод для электролиза алюминия
EP1233083A1 (de) * 2001-02-14 2002-08-21 Alcan Technology & Management AG Kohleboden einer Elektrolysezelle zur Gewinnung von Aluminium
CA2800855A1 (en) * 2010-05-31 2011-12-08 Sgl Carbon Se Carbon body, method for producing a carbon body and use thereof

Also Published As

Publication number Publication date
CN104428451A (zh) 2015-03-18
US10801118B2 (en) 2020-10-13
RU2014145318A (ru) 2016-06-10
WO2013153053A1 (en) 2013-10-17
ZA201407436B (en) 2015-11-25
EP2650404A1 (en) 2013-10-16
NO2650404T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2018-06-09
US20150083584A1 (en) 2015-03-26
EP2650404B1 (en) 2018-01-10

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Legal Events

Date Code Title Description
PC41 Official registration of the transfer of exclusive right

Effective date: 20180511

PD4A Correction of name of patent owner
PC43 Official registration of the transfer of the exclusive right without contract for inventions

Effective date: 20191205

PD4A Correction of name of patent owner