FR2740771B1 - CARBON BLOCK WITH HIGH RESISTANCE TO THERMAL SHOCK - Google Patents

CARBON BLOCK WITH HIGH RESISTANCE TO THERMAL SHOCK

Info

Publication number
FR2740771B1
FR2740771B1 FR9513166A FR9513166A FR2740771B1 FR 2740771 B1 FR2740771 B1 FR 2740771B1 FR 9513166 A FR9513166 A FR 9513166A FR 9513166 A FR9513166 A FR 9513166A FR 2740771 B1 FR2740771 B1 FR 2740771B1
Authority
FR
France
Prior art keywords
high resistance
thermal shock
carbon block
carbon
block
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9513166A
Other languages
French (fr)
Other versions
FR2740771A1 (en
Inventor
Bernard Samanos
Christian Dreyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Priority to FR9513166A priority Critical patent/FR2740771B1/en
Priority to CA002192707A priority patent/CA2192707C/en
Priority claimed from AU12415/97A external-priority patent/AU722834B2/en
Publication of FR2740771A1 publication Critical patent/FR2740771A1/en
Application granted granted Critical
Publication of FR2740771B1 publication Critical patent/FR2740771B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
FR9513166A 1995-11-02 1995-11-02 CARBON BLOCK WITH HIGH RESISTANCE TO THERMAL SHOCK Expired - Fee Related FR2740771B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9513166A FR2740771B1 (en) 1995-11-02 1995-11-02 CARBON BLOCK WITH HIGH RESISTANCE TO THERMAL SHOCK
CA002192707A CA2192707C (en) 1995-11-02 1996-12-11 Carbonaceous block with high thermal shock resistance

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9513166A FR2740771B1 (en) 1995-11-02 1995-11-02 CARBON BLOCK WITH HIGH RESISTANCE TO THERMAL SHOCK
CA002192707A CA2192707C (en) 1995-11-02 1996-12-11 Carbonaceous block with high thermal shock resistance
AU12415/97A AU722834B2 (en) 1997-01-30 1997-01-30 Carbonaceous block having high resistance to thermal shock

Publications (2)

Publication Number Publication Date
FR2740771A1 FR2740771A1 (en) 1997-05-09
FR2740771B1 true FR2740771B1 (en) 1997-12-05

Family

ID=27151964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513166A Expired - Fee Related FR2740771B1 (en) 1995-11-02 1995-11-02 CARBON BLOCK WITH HIGH RESISTANCE TO THERMAL SHOCK

Country Status (2)

Country Link
CA (1) CA2192707C (en)
FR (1) FR2740771B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801303B1 (en) * 1999-11-24 2001-12-21 Pechiney Aluminium PROCESS FOR THE MANUFACTURE OF CARBON BLOCKS WITH HIGH THERMAL SHOCK RESISTANCE
RU2521178C1 (en) * 2013-02-13 2014-06-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Method of anode paste preparation to form untreated anodes

Also Published As

Publication number Publication date
FR2740771A1 (en) 1997-05-09
CA2192707C (en) 2001-04-24
CA2192707A1 (en) 1998-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150731