IT982355B - Procedimento di cottura di blocchi di carbone - Google Patents

Procedimento di cottura di blocchi di carbone

Info

Publication number
IT982355B
IT982355B IT2947072A IT2947072A IT982355B IT 982355 B IT982355 B IT 982355B IT 2947072 A IT2947072 A IT 2947072A IT 2947072 A IT2947072 A IT 2947072A IT 982355 B IT982355 B IT 982355B
Authority
IT
Italy
Prior art keywords
cooking process
coal blocks
coal
blocks
cooking
Prior art date
Application number
IT2947072A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT982355B publication Critical patent/IT982355B/it

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)
  • Inert Electrodes (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cookers (AREA)
  • Paper (AREA)
IT2947072A 1971-09-24 1972-09-21 Procedimento di cottura di blocchi di carbone IT982355B (it)

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 (1)

Publication Number Publication Date
IT982355B true IT982355B (it) 1974-10-21

Family

ID=9083436

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2947072A IT982355B (it) 1971-09-24 1972-09-21 Procedimento di cottura di blocchi di carbone

Country Status (8)

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

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
DE2246281A1 (de) 1973-04-05
CA1001372A (en) 1976-12-14
NO136709C (no) 1977-10-26
ES406893A1 (es) 1975-10-01
FR2153800A5 (en) 1973-05-04
DE2246281B2 (de) 1974-06-20
DE2246281C3 (de) 1975-02-06
CH557695A (fr) 1975-01-15
NL7212774A (it) 1973-03-27
NL180769C (nl) 1987-04-16
NO136709B (it) 1977-07-18
NL180769B (nl) 1986-11-17

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