NO136709C - Fremgangsm}te for innbrenning av elektroder av karbonholdig material - Google Patents

Fremgangsm}te for innbrenning av elektroder av karbonholdig material

Info

Publication number
NO136709C
NO136709C NO338672A NO338672A NO136709C NO 136709 C NO136709 C NO 136709C NO 338672 A NO338672 A NO 338672A NO 338672 A NO338672 A NO 338672A NO 136709 C NO136709 C NO 136709C
Authority
NO
Norway
Prior art keywords
procedures
electrodes
carbohydrates
burning
burning carbohydrates
Prior art date
Application number
NO338672A
Other languages
English (en)
Norwegian (no)
Other versions
NO136709B (fr
Inventor
Eric Barrillon
Michel Jarry
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of NO136709B publication Critical patent/NO136709B/no
Publication of NO136709C publication Critical patent/NO136709C/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
    • 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)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Cookers (AREA)
  • Paper (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inert Electrodes (AREA)
NO338672A 1971-09-24 1972-09-21 Fremgangsm}te for innbrenning av elektroder av karbonholdig material NO136709C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134418A FR2153800A5 (en) 1971-09-24 1971-09-24 Carbon electrode prodn - by baking moulded coke initially with low rate and then at higher rate of temp increase

Publications (2)

Publication Number Publication Date
NO136709B NO136709B (fr) 1977-07-18
NO136709C true NO136709C (no) 1977-10-26

Family

ID=9083436

Family Applications (1)

Application Number Title Priority Date Filing Date
NO338672A NO136709C (no) 1971-09-24 1972-09-21 Fremgangsm}te for innbrenning av elektroder av karbonholdig material

Country Status (8)

Country Link
CA (1) CA1001372A (fr)
CH (1) CH557695A (fr)
DE (1) DE2246281C3 (fr)
ES (1) ES406893A1 (fr)
FR (1) FR2153800A5 (fr)
IT (1) IT982355B (fr)
NL (1) NL180769C (fr)
NO (1) NO136709C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701941B1 (fr) * 1993-02-23 1995-04-14 Lorraine Carbone Procédé de fabrication rapide de produits carbonés.

Also Published As

Publication number Publication date
ES406893A1 (es) 1975-10-01
DE2246281B2 (de) 1974-06-20
CH557695A (fr) 1975-01-15
CA1001372A (en) 1976-12-14
DE2246281A1 (de) 1973-04-05
NL7212774A (fr) 1973-03-27
NL180769B (nl) 1986-11-17
NL180769C (nl) 1987-04-16
FR2153800A5 (en) 1973-05-04
DE2246281C3 (de) 1975-02-06
IT982355B (it) 1974-10-21
NO136709B (fr) 1977-07-18

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