NL7212774A - - Google Patents

Info

Publication number
NL7212774A
NL7212774A NL7212774A NL7212774A NL7212774A NL 7212774 A NL7212774 A NL 7212774A NL 7212774 A NL7212774 A NL 7212774A NL 7212774 A NL7212774 A NL 7212774A NL 7212774 A NL7212774 A NL 7212774A
Authority
NL
Netherlands
Application number
NL7212774A
Other versions
NL180769C (nl
NL180769B (nl
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 filed Critical
Publication of NL7212774A publication Critical patent/NL7212774A/xx
Publication of NL180769B publication Critical patent/NL180769B/nl
Application granted granted Critical
Publication of NL180769C publication Critical patent/NL180769C/nl

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)
NL7212774A 1971-09-24 1972-09-21 Werkwijze voor het bakken van koolstofelektroden. NL180769C (nl)

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 (3)

Publication Number Publication Date
NL7212774A true NL7212774A (nl) 1973-03-27
NL180769B NL180769B (nl) 1986-11-17
NL180769C NL180769C (nl) 1987-04-16

Family

ID=9083436

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7212774A NL180769C (nl) 1971-09-24 1972-09-21 Werkwijze voor het bakken van koolstofelektroden.

Country Status (8)

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

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
IT982355B (it) 1974-10-21
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
NL180769C (nl) 1987-04-16
NO136709B (nl) 1977-07-18
NL180769B (nl) 1986-11-17

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee