International Standard
ISO 12742:2020
Copper, lead and zinc sulfide concentrates — Determination of transportable moisture limits — Flow-table method
Reference number
ISO 12742:2020
Edition 3
2020-12
International Standard
Read sample
ISO 12742:2020
63365
Published (Edition 3, 2020)

ISO 12742:2020

ISO 12742:2020
63365
Language
Format
CHF 129
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Abstract

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).

General information

  •  : Published
     : 2020-12
    : International Standard published [60.60]
  •  : 3
     : 21
  • ISO/TC 183
    73.060.99 
  • RSS updates

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