Résumé
This document specifies an acid digestion and flame atomic absorption spectrometric (AAS) method, or inductively coupled plasma optical emission spectrometric (ICP-OES) method for the determination of the mass fraction of silver in copper and zinc sulfide concentrates.
The method is applicable to concentrates having silver contents in the following ranges.
— copper concentrates: 10 g/t to 800 g/t ;
— zinc concentrates: 10 g/t to 800 g/t
Informations générales
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État actuel: PubliéeDate de publication: 2025-10Stade: Norme internationale publiée [60.60]
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Edition: 1
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Comité technique :ISO/TC 183ICS :73.060.99
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