Numéro de référence
ISO 8858-2:2004
© ISO 2024
ISO 8858-2:2004
Houille — Essais de flottation — Partie 2: Évaluation séquentielle
Edition 1
2004-08
Annulée
Annulée (Edition 1, 2004)

Résumé

ISO 8858-2:2004 sets out a laboratory sequential procedure for the froth flotation testing of fine coal, e.g. coal having a particle size of less than 0,5 mm. The procedure provides a means of evaluating for a coal the flotation characteristics (expressed as a yield/ash relationship) that may be expected from the froth flotation process.

Pulp samples that cannot be dewatered without the use of heat or chemical additives are not covered by this part of ISO 8858; nor does it cover procedures for the investigation of flotation kinetics.

The test is not intended to provide plant design data.

Informations générales

  • État actuel
     : Annulée
    Date de publication
     : 2004-08
    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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