JP5631492B2 - アルミニウム電解セル用のカソードブロックの製造方法およびカソードブロック - Google Patents

アルミニウム電解セル用のカソードブロックの製造方法およびカソードブロック Download PDF

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Publication number
JP5631492B2
JP5631492B2 JP2013521156A JP2013521156A JP5631492B2 JP 5631492 B2 JP5631492 B2 JP 5631492B2 JP 2013521156 A JP2013521156 A JP 2013521156A JP 2013521156 A JP2013521156 A JP 2013521156A JP 5631492 B2 JP5631492 B2 JP 5631492B2
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Japan
Prior art keywords
cathode block
coke
cathode
graphitization
layer
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JP2013521156A
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Japanese (ja)
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JP2013532772A (ja
Inventor
クーハー マーティン
クーハー マーティン
トマラ ヤヌシュ
トマラ ヤヌシュ
ヒルトマン フランク
ヒルトマン フランク
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SGL Carbon SE
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SGL Carbon SE
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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)
  • Ceramic Products (AREA)
JP2013521156A 2010-07-29 2011-07-29 アルミニウム電解セル用のカソードブロックの製造方法およびカソードブロック Active JP5631492B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010038665.0 2010-07-29
DE102010038665A DE102010038665A1 (de) 2010-07-29 2010-07-29 Verfahren zum Herstellen eines Kathodenblocks für eine Aluminium-Elektrolysezelle und einen Kathodenblock
PCT/EP2011/063077 WO2012013769A1 (fr) 2010-07-29 2011-07-29 Procédé de production d'un bloc cathodique pour cellule d'électrolyse d'aluminium et bloc cathodique correspondant

Publications (2)

Publication Number Publication Date
JP2013532772A JP2013532772A (ja) 2013-08-19
JP5631492B2 true JP5631492B2 (ja) 2014-11-26

Family

ID=44546387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013521156A Active JP5631492B2 (ja) 2010-07-29 2011-07-29 アルミニウム電解セル用のカソードブロックの製造方法およびカソードブロック

Country Status (9)

Country Link
EP (1) EP2598674B1 (fr)
JP (1) JP5631492B2 (fr)
CN (1) CN103069053A (fr)
CA (1) CA2805562C (fr)
DE (1) DE102010038665A1 (fr)
NO (1) NO2598674T3 (fr)
RU (1) RU2556192C2 (fr)
UA (1) UA109020C2 (fr)
WO (1) WO2012013769A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015511273A (ja) * 2012-02-01 2015-04-16 エスジーエル・カーボン・エスイー アルミニウム電解漕用のカソードブロックを製造するための方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013202437A1 (de) * 2013-02-14 2014-08-14 Sgl Carbon Se Kathodenblock mit einer benetzbaren und abrasionsbeständigen Oberfläche

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308114A (en) * 1980-07-21 1981-12-29 Aluminum Company Of America Electrolytic production of aluminum using a composite cathode
US4308115A (en) * 1980-08-15 1981-12-29 Aluminum Company Of America Method of producing aluminum using graphite cathode coated with refractory hard metal
US4376029A (en) * 1980-09-11 1983-03-08 Great Lakes Carbon Corporation Titanium diboride-graphite composits
CN85205776U (zh) * 1985-12-31 1986-10-22 东北工学院 铝电解用二硼化钛复合层式阴极结构
US6001236A (en) * 1992-04-01 1999-12-14 Moltech Invent S.A. Application of refractory borides to protect carbon-containing components of aluminium production cells
DE19714433C2 (de) * 1997-04-08 2002-08-01 Celanese Ventures Gmbh Verfahren zur Herstellung einer Beschichtung mit einem Titanborid-gehald von mindestens 80 Gew.-%
FR2789093B1 (fr) * 1999-02-02 2001-03-09 Carbone Savoie Cathode graphite pour l'electrolyse de l'aluminium
FR2878520B1 (fr) * 2004-11-29 2015-09-18 Saint Gobain Ct Recherches Bloc refractaire fritte a base de carbure de silicium a liaison nitrure de silicium
CN100491600C (zh) 2006-10-18 2009-05-27 中国铝业股份有限公司 一种可湿润阴极炭块的制备方法
CN101158048A (zh) * 2007-08-03 2008-04-09 中国铝业股份有限公司 一种铝电解槽用石墨化可湿润阴极炭块及其生产方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015511273A (ja) * 2012-02-01 2015-04-16 エスジーエル・カーボン・エスイー アルミニウム電解漕用のカソードブロックを製造するための方法

Also Published As

Publication number Publication date
CA2805562A1 (fr) 2012-02-02
WO2012013769A1 (fr) 2012-02-02
JP2013532772A (ja) 2013-08-19
RU2013108752A (ru) 2014-09-10
EP2598674A1 (fr) 2013-06-05
EP2598674B1 (fr) 2018-02-14
CN103069053A (zh) 2013-04-24
CA2805562C (fr) 2015-06-16
RU2556192C2 (ru) 2015-07-10
NO2598674T3 (fr) 2018-07-14
DE102010038665A1 (de) 2012-02-02
UA109020C2 (uk) 2015-07-10

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