International Standard
ISO 8723:1986
Carbonaceous materials for the production of aluminium — Calcined coke — Determination of oil content — Method by solvent extraction
Reference number
ISO 8723:1986
Edition 1
1986-12
© ISO 2024
International Standard
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Published (Edition 1, 1986)
This standard was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 8723:1986

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Language
CHF 42
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Abstract

Calcined coke may be treated with different types of oil in order to limit the formation of a dust cloud during loading and transportation. The method specified in this International Standard permits the determination of the loss of mass in calcined coke after elimination of oil adhering to the particles, by extraction with dichloromethane (methylene chloride) in an extraction apparatus.

General information

  • Status
     : Published
    Publication date
     : 1986-12
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 3
  • Technical Committee :
    ISO/TC 226
    ICS :
    71.100.10 
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