GB935496A - Carbon electrode manufacture - Google Patents

Carbon electrode manufacture

Info

Publication number
GB935496A
GB935496A GB1908460A GB1908460A GB935496A GB 935496 A GB935496 A GB 935496A GB 1908460 A GB1908460 A GB 1908460A GB 1908460 A GB1908460 A GB 1908460A GB 935496 A GB935496 A GB 935496A
Authority
GB
United Kingdom
Prior art keywords
coke
carbon electrode
sulphur
electrode manufacture
weight
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
Application number
GB1908460A
Inventor
Leland Francis Hunt
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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical 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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Priority to GB1908460A priority Critical patent/GB935496A/en
Publication of GB935496A publication Critical patent/GB935496A/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

A prebaked or self-baking Soderberg carbon electrode is produced by mixing a coke charge with a carbonaceous binder and baking the resultant mixture, at least a portion of the coke being petroleum coke of sufficiently high sulphur content to form an electrode containing more than 1 3/4 % by weight of sulphur. The coke may be delayed coke or fluid coke and preferably produces an electrode containing 2-6% by weight of sulphur.
GB1908460A 1960-05-30 1960-05-30 Carbon electrode manufacture Expired GB935496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1908460A GB935496A (en) 1960-05-30 1960-05-30 Carbon electrode manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1908460A GB935496A (en) 1960-05-30 1960-05-30 Carbon electrode manufacture

Publications (1)

Publication Number Publication Date
GB935496A true GB935496A (en) 1963-08-28

Family

ID=10123511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1908460A Expired GB935496A (en) 1960-05-30 1960-05-30 Carbon electrode manufacture

Country Status (1)

Country Link
GB (1) GB935496A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106064814A (en) * 2016-05-27 2016-11-02 中南大学 A kind of with burnt aluminium cathode anode as raw material of sulfur-bearing oil and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106064814A (en) * 2016-05-27 2016-11-02 中南大学 A kind of with burnt aluminium cathode anode as raw material of sulfur-bearing oil and preparation method thereof

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