Numéro de référence
ISO 23499:2008
© ISO 2025
ISO 23499:2008
Charbon — Détermination de la masse volumique en vrac
Edition 1
2008-06
Annulée
Annulée (Edition 1, 2008)

Résumé

ISO 23499:2008 provides description of a cone procedure for determining an uncompacted bulk density of crushed coal less than 37 mm in size, such as is charged into coke ovens. It focuses on the uncompacted bulk density of coal resulting from flowing the material into a measuring container (box) in the absence of compacting forces.

ISO 23499:2008 does not cover procedures for determining a compacted coal bulk density nor to the testing of fine or powdered coal (for boiler or utility application) nor to the determination of bulk density of coal in storage piles.

Informations générales

  • État actuel
     : Annulée
    Date de publication
     : 2008-06
    Stade
    : Annulation de la Norme internationale [95.99]
  • Edition
     : 1
  • Comité technique :
    ISO/TC 27/SC 1
    ICS :
    73.040 
  • RSS mises à jour

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