Norm

ISO 9599:1991 en

Copper, lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - Gravimetric method

  • Deze norm is ingetrokken sinds 13-10-2015

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 5
Commissie Non-ferro
Gepubliceerd op 14-02-1991
Taal Engels
The method given is applicable to copper, lead and zinc sulfide concentrates free from volatile organic flotation reagents, e.g. kerosene, and with hygroscopic moisture contents between 0,05 % (m/m) and 2 % (m/m). It is used to correct the analysis results from the equilibrated moisture level to the dry basis. This method is not applicable to sulfide concentrates which are susceptible to oxidation. Annex A sets out a modified procedure which can be used in this case.

Details

ICS-code 73.060.99
Nederlandse titel Copper, lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - Gravimetric method
Engelse titel Copper, lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - Gravimetric method
Wordt vervangen door

Winkelwagen

Subtotaal:

Ga naar winkelwagen