ISO 12742:2020
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ISO 12742:2020
63365

Abstract

 Preview

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
  •  : 3
     : 21
  •  : ISO/TC 183 Copper, lead, zinc and nickel ores and concentrates
  •  :
    73.060.99 Other metalliferous minerals

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