SK281012B6 - Spôsob výroby komponentu elektrolyzéra na výrobu hliníka, komponent a elektrolyzér - Google Patents

Spôsob výroby komponentu elektrolyzéra na výrobu hliníka, komponent a elektrolyzér Download PDF

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Publication number
SK281012B6
SK281012B6 SK1157-95A SK115795A SK281012B6 SK 281012 B6 SK281012 B6 SK 281012B6 SK 115795 A SK115795 A SK 115795A SK 281012 B6 SK281012 B6 SK 281012B6
Authority
SK
Slovakia
Prior art keywords
carbon
reaction mixture
aluminum
colloidal
weight
Prior art date
Application number
SK1157-95A
Other languages
English (en)
Slovak (sk)
Other versions
SK115795A3 (en
Inventor
Jainagesh A. Sekhar
Nora Vittorio De
Original Assignee
Moltech Invent Sa A Luxembourg Corporation
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 Moltech Invent Sa A Luxembourg Corporation filed Critical Moltech Invent Sa A Luxembourg Corporation
Publication of SK115795A3 publication Critical patent/SK115795A3/sk
Publication of SK281012B6 publication Critical patent/SK281012B6/sk

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
    • C04B35/651—Thermite type sintering, e.g. combustion sintering
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • 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)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Ceramic Products (AREA)
SK1157-95A 1993-03-22 1994-03-21 Spôsob výroby komponentu elektrolyzéra na výrobu hliníka, komponent a elektrolyzér SK281012B6 (sk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/034,276 US5374342A (en) 1993-03-22 1993-03-22 Production of carbon-based composite materials as components of aluminium production cells
PCT/IB1994/000044 WO1994021572A1 (en) 1993-03-22 1994-03-21 Production of carbon-based composite materials as components of aluminium production cells

Publications (2)

Publication Number Publication Date
SK115795A3 SK115795A3 (en) 1996-02-07
SK281012B6 true SK281012B6 (sk) 2000-10-09

Family

ID=21875386

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1157-95A SK281012B6 (sk) 1993-03-22 1994-03-21 Spôsob výroby komponentu elektrolyzéra na výrobu hliníka, komponent a elektrolyzér

Country Status (10)

Country Link
US (2) US5374342A (de)
EP (1) EP0690830B1 (de)
AU (1) AU677044B2 (de)
CA (1) CA2154887C (de)
DE (1) DE69406434T2 (de)
ES (1) ES2108979T3 (de)
NO (1) NO953735D0 (de)
PL (1) PL310798A1 (de)
SK (1) SK281012B6 (de)
WO (1) WO1994021572A1 (de)

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US5413689A (en) * 1992-06-12 1995-05-09 Moltech Invent S.A. Carbon containing body or mass useful as cell component
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US5486278A (en) * 1993-06-02 1996-01-23 Moltech Invent S.A. Treating prebaked carbon components for aluminum production, the treated components thereof, and the components use in an electrolytic cell
US5679224A (en) * 1993-11-23 1997-10-21 Moltech Invent S.A. Treated carbon or carbon-based cathodic components of aluminum production cells
US5753163A (en) 1995-08-28 1998-05-19 Moltech. Invent S.A. Production of bodies of refractory borides
US5753382A (en) * 1996-01-10 1998-05-19 Moltech Invent S.A. Carbon bodies resistant to deterioration by oxidizing gases
EP1141446B1 (de) 1998-11-17 2003-06-04 Alcan International Limited Benetzbare und erosions/oxidationsresistente kohlenstoff-kompositmaterialien
WO2000063630A1 (en) * 1999-04-16 2000-10-26 Moltech Invent S.A. Protection coating of wear-exposed components used for refining molten metal
CA2323827A1 (en) * 1999-10-20 2001-04-20 Atsushi Miyazawa Carbonaceous composite material, process for production thereof, fuel cell separator and polymer electrolyte fuel cell
JP4198582B2 (ja) * 2003-12-02 2008-12-17 独立行政法人科学技術振興機構 タンタルオキシナイトライド酸素還元電極触媒
EP2073951A2 (de) * 2006-10-18 2009-07-01 Dow Global Technologies Inc. Verbessertes verfahren zur bindung von aluminium-bor-kohlenstoff-verbundstoffen
JP5678332B2 (ja) 2009-09-04 2015-03-04 東洋炭素株式会社 セラミックス炭素複合材及びその製造方法並びにセラミックス被覆セラミックス炭素複合材及びその製造方法
JP5554117B2 (ja) * 2010-03-30 2014-07-23 日本電極株式会社 アルミニウム精錬用カソードカーボンブロック及びその製造方法
DE102012112642A1 (de) * 2012-12-19 2014-06-26 Ald Vacuum Technologies Gmbh Graphitmatrix mit Glaskeramik als Bindemittel
RU2758654C1 (ru) * 2020-10-28 2021-11-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тихоокеанский государственный университет" Способ получения композиционного материала W2B5 -WC-Al2O3 из шеелитового концентрата ДВ-региона

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Also Published As

Publication number Publication date
NO953735L (no) 1995-09-21
US5409589A (en) 1995-04-25
ES2108979T3 (es) 1998-01-01
EP0690830B1 (de) 1997-10-22
AU6218294A (en) 1994-10-11
NO953735D0 (no) 1995-09-21
DE69406434T2 (de) 1998-05-14
EP0690830A1 (de) 1996-01-10
CA2154887C (en) 2000-10-10
US5374342A (en) 1994-12-20
SK115795A3 (en) 1996-02-07
DE69406434D1 (de) 1997-11-27
WO1994021572A1 (en) 1994-09-29
PL310798A1 (en) 1996-01-08
AU677044B2 (en) 1997-04-10

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