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NO20001681L - Beholderkledning for økning av celleyteevnen ved aluminiumproduksjon - Google Patents

Beholderkledning for økning av celleyteevnen ved aluminiumproduksjon

Info

Publication number
NO20001681L
NO20001681L NO20001681A NO20001681A NO20001681L NO 20001681 L NO20001681 L NO 20001681L NO 20001681 A NO20001681 A NO 20001681A NO 20001681 A NO20001681 A NO 20001681A NO 20001681 L NO20001681 L NO 20001681L
Authority
NO
Norway
Prior art keywords
container cover
cell performance
increasing cell
aluminum production
aluminum
Prior art date
Application number
NO20001681A
Other languages
English (en)
Norwegian (no)
Other versions
NO20001681D0 (no
Inventor
Rudolf Keller
Original Assignee
Emec Consultants
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 Emec Consultants filed Critical Emec Consultants
Publication of NO20001681D0 publication Critical patent/NO20001681D0/no
Publication of NO20001681L publication Critical patent/NO20001681L/no

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

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)
NO20001681A 1997-10-02 2000-03-31 Beholderkledning for økning av celleyteevnen ved aluminiumproduksjon NO20001681L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/943,024 US5961811A (en) 1997-10-02 1997-10-02 Potlining to enhance cell performance in aluminum production
PCT/US1998/019680 WO1999018263A1 (fr) 1997-10-02 1998-09-22 Revetement de cuve destine a ameliorer le rendement de la cuve dans la production d'aluminium

Publications (2)

Publication Number Publication Date
NO20001681D0 NO20001681D0 (no) 2000-03-31
NO20001681L true NO20001681L (no) 2000-05-22

Family

ID=25478983

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001681A NO20001681L (no) 1997-10-02 2000-03-31 Beholderkledning for økning av celleyteevnen ved aluminiumproduksjon

Country Status (5)

Country Link
US (1) US5961811A (fr)
AU (1) AU748539B2 (fr)
CA (1) CA2305581A1 (fr)
NO (1) NO20001681L (fr)
WO (1) WO1999018263A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6074623A (en) * 1997-10-14 2000-06-13 Vick; Steven C. Process for thermal destruction of spent potliners
WO2000029644A1 (fr) 1998-11-17 2000-05-25 Alcan International Limited Matieres composites en carbone mouillables et resistant a l'erosion/oxydation
AU758688B2 (en) 1998-12-16 2003-03-27 Alcan International Limited Multi-layer cathode structures
US6616829B2 (en) 2001-04-13 2003-09-09 Emec Consultants Carbonaceous cathode with enhanced wettability for aluminum production
US6719889B2 (en) 2002-04-22 2004-04-13 Northwest Aluminum Technologies Cathode for aluminum producing electrolytic cell
US6719890B2 (en) 2002-04-22 2004-04-13 Northwest Aluminum Technologies Cathode for a hall-heroult type electrolytic cell for producing aluminum
US7186357B2 (en) * 2003-03-12 2007-03-06 Alcan International Limited High swelling ramming paste for aluminum electrolysis cell
EP1531194A1 (fr) * 2003-11-14 2005-05-18 Sgl Carbon Ag Blocs cathodiques avec dispositif de détection d'usure pour l'électrolyse de l'aluminium
US7462271B2 (en) * 2003-11-26 2008-12-09 Alcan International Limited Stabilizers for titanium diboride-containing cathode structures
JP4782411B2 (ja) * 2004-12-16 2011-09-28 エルピーダメモリ株式会社 半導体装置及びその製造方法
RU2347856C2 (ru) * 2007-02-13 2009-02-27 Общество с ограниченной ответственностью "Русская инжиниринговая компания" Способ получения холоднонабивной подовой массы
RU2375503C2 (ru) * 2007-07-03 2009-12-10 Общество с ограниченной ответственностью "Русская инжиниринговая компания" Холоднонабивная подовая масса
US8142749B2 (en) * 2008-11-17 2012-03-27 Kennametal Inc. Readily-densified titanium diboride and process for making same
WO2011017166A1 (fr) * 2009-07-28 2011-02-10 Alcoa Inc. Composition pour rendre une cathode mouillable dans la fusion d’aluminium
US8501050B2 (en) 2011-09-28 2013-08-06 Kennametal Inc. Titanium diboride-silicon carbide composites useful in electrolytic aluminum production cells and methods for producing the same
RU2548875C1 (ru) * 2013-12-27 2015-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный минерально-сырьевой университет "Горный" Холоднонабивная подовая масса
US9738983B2 (en) 2014-12-01 2017-08-22 KCL Enterprises, LLC Method for fabricating a dense, dimensionally stable, wettable cathode substrate in situ
CN104928717A (zh) * 2015-06-17 2015-09-23 湖南创元铝业有限公司 铝电解槽用捣固糊
RU2608942C1 (ru) * 2015-09-10 2017-01-26 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Катодная футеровка электролизера производства первичного алюминия

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028324A (en) * 1957-05-01 1962-04-03 British Aluminium Co Ltd Producing or refining aluminum
DE1251962B (de) * 1963-11-21 1967-10-12 The British Aluminium Company Limited, London Kathode fur eine Elektrolysezelle zur Herstellung von Aluminium und Verfahren zur Herstellung derselben
GB1205563A (en) * 1966-09-13 1970-09-16 Ici Ltd Improvements in or relating to synthetic polyamides
US3471380A (en) * 1966-10-25 1969-10-07 Reynolds Metals Co Method of treating cathode surfaces in alumina reduction cells
US4097567A (en) * 1976-08-25 1978-06-27 Aluminum Company Of America Titanium diboride shapes
US4093524A (en) * 1976-12-10 1978-06-06 Kaiser Aluminum & Chemical Corporation Bonding of refractory hard metal
NZ194195A (en) * 1979-07-02 1982-03-30 United States Borax Chem Alumina reduction cell with floor coated with titanium diboride
US4333813A (en) * 1980-03-03 1982-06-08 Reynolds Metals Company Cathodes for alumina reduction cells
US4308114A (en) * 1980-07-21 1981-12-29 Aluminum Company Of America Electrolytic production of aluminum using a composite cathode
US4396482A (en) * 1980-07-21 1983-08-02 Aluminum Company Of America Composite cathode
DE3119020C2 (de) * 1980-08-09 1985-05-09 Nichifu Terminal Industries Co., Ltd., Osaka Verfahren zur Herstellung eines Verbinderteils zwischen zwei Klemmensätzen
US4308115A (en) * 1980-08-15 1981-12-29 Aluminum Company Of America Method of producing aluminum using graphite cathode coated with refractory hard metal
US4341611A (en) * 1980-12-18 1982-07-27 Reynolds Metals Company Alumina reduction cell
US4411758A (en) * 1981-09-02 1983-10-25 Kaiser Aluminum & Chemical Corporation Electrolytic reduction cell
US4560448A (en) * 1982-05-10 1985-12-24 Eltech Systems Corporation Aluminum wettable materials for aluminum production
US4466995A (en) * 1982-07-22 1984-08-21 Martin Marietta Corporation Control of ledge formation in aluminum cell operation
US4544469A (en) * 1982-07-22 1985-10-01 Commonwealth Aluminum Corporation Aluminum cell having aluminum wettable cathode surface
US4624766A (en) * 1982-07-22 1986-11-25 Commonwealth Aluminum Corporation Aluminum wettable cathode material for use in aluminum reduction cell
US4526911A (en) * 1982-07-22 1985-07-02 Martin Marietta Aluminum Inc. Aluminum cell cathode coating composition
US4466996A (en) * 1982-07-22 1984-08-21 Martin Marietta Corporation Aluminum cell cathode coating method
GB8305583D0 (en) * 1983-03-01 1983-03-30 Alcan Int Ltd Treatment of scrap lining material
US4763585A (en) * 1987-09-08 1988-08-16 Ogden Environmental Services Method for the combustion of spent potlinings from the manufacture of aluminum
US5024822A (en) * 1988-03-29 1991-06-18 Aluminum Company Of America Stabilization of fluorides of spent potlining by chemical dispersion
US4993323A (en) * 1988-09-08 1991-02-19 Tabery Ronald S Fluidized bed combustion of aluminum smelting waste
US5028301A (en) * 1989-01-09 1991-07-02 Townsend Douglas W Supersaturation plating of aluminum wettable cathode coatings during aluminum smelting in drained cathode cells
US4973464A (en) * 1989-02-21 1990-11-27 Ogden Environmental Services Method for the removal of cyanides from spent potlinings from aluminum manufacture
US4927459A (en) * 1989-03-17 1990-05-22 Imco Recycling Inc. Treatment of aluminum reduction cell linings combined with use in aluminum scrap reclamation
US5222448A (en) * 1992-04-13 1993-06-29 Columbia Ventures Corporation Plasma torch furnace processing of spent potliner from aluminum smelters
US5314599A (en) * 1992-07-28 1994-05-24 Alcan International Limited Barrier layer against fluoride diffusion in linings of aluminum reduction cells
US5538604A (en) * 1995-01-20 1996-07-23 Emec Consultants Suppression of cyanide formation in electrolytic cell lining

Also Published As

Publication number Publication date
AU748539B2 (en) 2002-06-06
US5961811A (en) 1999-10-05
WO1999018263A1 (fr) 1999-04-15
AU9573198A (en) 1999-04-27
NO20001681D0 (no) 2000-03-31
CA2305581A1 (fr) 1999-04-15

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application