International Standard
ISO 12742:2020
Copper, lead and zinc sulfide concentrates — Determination of transportable moisture limits — Flow-table method
Reference number
ISO 12742:2020
Edición 3
2020-12
© ISO 2024
International Standard
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Publicado (Edición 3, 2020)

ISO 12742:2020

Formato
Idioma
CHF 129
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies a flow-table method for the determination of the transportable moisture limit (TML) of copper, lead and zinc sulfide concentrates, which can liquefy during transport.

It is applicable to the determination of the TML of concentrates containing 10 % to 80 % (mass fraction) of lead, 10 % to 65 % (mass fraction) of zinc or 10 % to 55 % (mass fraction) of copper and is applicable to TML values in the range 3 % to 28 % (mass fraction).

Informaciones generales

  • Estado
     : Publicado
    Fecha de publicación
     : 2020-12
    Etapa
    : Norma Internacional publicada [60.60]
  • Edición
     : 3
    Número de páginas
     : 21
  • Comité Técnico :
    ISO/TC 183
    ICS :
    73.060.99 
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  2. Tienda
  3. Standards catalogue
  4. ICS
  5. 73
  6. 73.060
  7. 73.060.99
  8. ISO 12742:2020