BR8108789A - Composicoes de diboreto de titanio-grafita - Google Patents

Composicoes de diboreto de titanio-grafita

Info

Publication number
BR8108789A
BR8108789A BR8108789A BR8108789A BR8108789A BR 8108789 A BR8108789 A BR 8108789A BR 8108789 A BR8108789 A BR 8108789A BR 8108789 A BR8108789 A BR 8108789A BR 8108789 A BR8108789 A BR 8108789A
Authority
BR
Brazil
Prior art keywords
diboride
graphite
titanium
compositions
graphite diboride
Prior art date
Application number
BR8108789A
Other languages
English (en)
Inventor
Louis A Joo
Kenneth W Tucker
Frank E Mccown
Original Assignee
Great Lakes Carbon Corp
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 Great Lakes Carbon Corp filed Critical Great Lakes Carbon Corp
Publication of BR8108789A publication Critical patent/BR8108789A/pt

Links

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
    • C04B35/515—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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/5805—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
    • C04B35/58064—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides
    • C04B35/58071—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides based on titanium borides
    • 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
    • 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
    • C04B35/532—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 containing a carbonisable binder
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
BR8108789A 1980-09-11 1981-09-11 Composicoes de diboreto de titanio-grafita BR8108789A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/186,181 US4376029A (en) 1980-09-11 1980-09-11 Titanium diboride-graphite composits
PCT/US1981/001215 WO1982001018A1 (en) 1980-09-11 1981-09-11 Titanium diboride-graphite composites

Publications (1)

Publication Number Publication Date
BR8108789A true BR8108789A (pt) 1982-08-10

Family

ID=22683950

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8108789A BR8108789A (pt) 1980-09-11 1981-09-11 Composicoes de diboreto de titanio-grafita

Country Status (7)

Country Link
US (1) US4376029A (pt)
EP (1) EP0059750A4 (pt)
JP (1) JPS57501377A (pt)
AU (1) AU544405B2 (pt)
BR (1) BR8108789A (pt)
NO (1) NO821537L (pt)
WO (1) WO1982001018A1 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000347A1 (en) * 1981-07-27 1983-02-03 Great Lakes Carbon Corp COMPOSITE OF TiB2-GRAPHITE
JPS58501172A (ja) * 1981-07-27 1983-07-21 グレ−ト　レ−クス　カ−ボン　コ−ポレ−シヨン 焼結耐火硬質金属
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
US4526669A (en) * 1982-06-03 1985-07-02 Great Lakes Carbon Corporation Cathodic component for aluminum reduction cell
US4526911A (en) * 1982-07-22 1985-07-02 Martin Marietta Aluminum Inc. Aluminum cell cathode coating composition
CA1256232A (en) * 1982-07-22 1989-06-20 Larry G. Boxall Cell for the electrolytic production of aluminum
US4544469A (en) * 1982-07-22 1985-10-01 Commonwealth Aluminum Corporation Aluminum cell having aluminum wettable cathode surface
US4595545A (en) * 1982-12-30 1986-06-17 Eltech Systems Corporation Refractory metal borides and composites containing them
US4481052A (en) * 1983-01-28 1984-11-06 Martin Marietta Corporation Method of making refractory hard metal containing tiles for aluminum cell cathodes
CH654031A5 (de) * 1983-02-10 1986-01-31 Alusuisse Verfahren zur herstellung von festkoerperkathoden.
US4582553A (en) * 1984-02-03 1986-04-15 Commonwealth Aluminum Corporation Process for manufacture of refractory hard metal containing plates for aluminum cell cathodes
US4717692A (en) * 1984-04-27 1988-01-05 Aluminum Company Of America Composites comprising one or more interwoven matrix compositions each containing a refractory hard metal and method of forming same
US4938942A (en) * 1985-07-17 1990-07-03 International Fuel Cells Carbon graphite component for an electrochemical cell and method for making the component
US4617053A (en) * 1985-09-20 1986-10-14 Great Lakes Carbon Corporation Metal reinforced porous refractory hard metal bodies
US4957884A (en) * 1987-04-27 1990-09-18 The Dow Chemical Company Titanium diboride/boron carbide composites with high hardness and toughness
US4863649A (en) * 1988-01-29 1989-09-05 Mitsubishi Pencil Co., Ltd. Process for producing carbon heat generator
US5045269A (en) * 1988-11-17 1991-09-03 Union Carbide Coatings Service Technology Corporation Method for sintered shapes with controlled grain size
US5087592A (en) * 1990-05-25 1992-02-11 Alcan International Limited Method of producing platelets of borides of refractory metals
EP1141446B1 (en) * 1998-11-17 2003-06-04 Alcan International Limited Wettable and erosion/oxidation-resistant carbon-composite materials
US20040232392A1 (en) * 2001-07-09 2004-11-25 Tsutomu Masuko Graphite fine powder, and production method and use thereof
US6719890B2 (en) 2002-04-22 2004-04-13 Northwest Aluminum Technologies Cathode for a hall-heroult type electrolytic cell for producing aluminum
US6719889B2 (en) 2002-04-22 2004-04-13 Northwest Aluminum Technologies Cathode for aluminum producing electrolytic cell
RU2495964C2 (ru) * 2008-04-30 2013-10-20 Рио Тинто Алкан Интернэшнл Лимитед Многослойный катодный блок
KR101144809B1 (ko) * 2009-03-20 2012-05-11 엘지전자 주식회사 세탁물 처리기기 및 세탁물 처리기기 제어방법
DE102010038650A1 (de) * 2010-07-29 2012-02-02 Sgl Carbon Se Verfahren zur Herstellung eines Kathodenblocks für eine Aluminium-Elektrolysezelle und einen Kathodenblock
DE102010038665A1 (de) * 2010-07-29 2012-02-02 Sgl Carbon Se Verfahren zum Herstellen eines Kathodenblocks für eine Aluminium-Elektrolysezelle und einen Kathodenblock
DE102010038669A1 (de) * 2010-07-29 2012-02-02 Sgl Carbon Se Kathodenblock für eine Aluminium-Elektrolysezelle und ein Verfahren zu seiner Herstellung
DE102011004013A1 (de) * 2011-02-11 2012-08-16 Sgl Carbon Se Graphitierter Kathodenblock mit einer abrasionsbeständigen Oberfläche
DE102012201468A1 (de) * 2012-02-01 2013-08-01 Sgl Carbon Se Verfahren zur Herstellung eines Kathodenblocks für eine Aluminium-Elektrolysezelle und einen Kathodenblock
DE102013202437A1 (de) * 2013-02-14 2014-08-14 Sgl Carbon Se Kathodenblock mit einer benetzbaren und abrasionsbeständigen Oberfläche

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799912A (en) * 1950-12-18 1957-07-23 Greger Herbert Hans Processes for forming high temperature ceramic articles
US3314876A (en) * 1960-11-28 1967-04-18 British Aluminium Co Ltd Method for manufacturing solid current conducting elements
GB1004585A (en) * 1961-05-15 1965-09-15 United States Borax Chem Improvements in or relating to the production of titanium diboride
US3202519A (en) * 1961-10-09 1965-08-24 Union Oil Co Carbon-mineral refractory
US3351428A (en) * 1962-01-29 1967-11-07 Kaiser Aluminium Chem Corp Process for the production of refractory hard metal materials
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
US3672936A (en) * 1968-04-18 1972-06-27 Carborundum Co Reinforced carbon and graphite articles
DE1904408A1 (de) * 1969-01-30 1970-08-06 Conradty Fa C Hoechstleistungselektrode mit stabilisiertem Lichtbogen
US3616045A (en) * 1969-02-17 1971-10-26 Tatabanyai Aluminiumkoho Process for increasing the strength and electrical conductivity of graphite or carbon articles and/or for bonding such articles to each other to ceramic articles or to metals
GB1289081A (pt) * 1970-01-02 1972-09-13
US4108670A (en) * 1976-12-20 1978-08-22 Ppg Industries, Inc. Porous refractory metal boride article having dense matrix
US4111765A (en) * 1976-12-23 1978-09-05 Diamond Shamrock Technologies S.A. Silicon carbide-valve metal borides-carbon electrodes

Also Published As

Publication number Publication date
NO821537L (no) 1982-05-10
EP0059750A1 (en) 1982-09-15
JPS57501377A (pt) 1982-08-05
AU7642281A (en) 1982-04-14
US4376029A (en) 1983-03-08
WO1982001018A1 (en) 1982-04-01
AU544405B2 (en) 1985-05-23
EP0059750A4 (en) 1984-04-27

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