NEN-ISO 12739
Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 August 2006 |
| Status: | active |
| Page Count: | 30 |
| ICS Code (Other metalliferous minerals): | 73.060.99 |
scope:
This International Standard specifies an ion-exchange/EDTA titrimetric method for the determination of the mass fraction of zinc in zinc concentrates. The method is applicable to zinc sulfide concentrates having a mass fraction of zinc in the range from 11% to 62%.
Document History
NEN-ISO 12739
August 1, 2006
Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method
This International Standard specifies an ion-exchange/EDTA titrimetric method for the determination of the mass fraction of zinc in zinc concentrates. The method is applicable to zinc sulfide...