Norm

NEN-ISO 11536:2015 en

IJzererts - Bepaling van verlies bij ontploffing - Gravimetrische methode

52,53

Over deze norm

Status Definitief
Aantal pagina's 7
Gepubliceerd op 01-08-2015
Taal Engels
NEN-ISO 11536 specifies a gravimetric method for the determination of the loss in mass of fully-oxidized iron ores, when ignited at 1 000 °C. This method is applicable to a concentration range of 1,0 % (m/m) to 10,0 % (m/m) loss on ignition in natural iron ores, iron ore concentrates and agglomerates. The method is not applicable to the following: a) Processed ores containing metallic iron (direct reduced iron); b) Natural or processed ores in which the sulfur content is higher than 0,2 % (m/m); c) Natural or processed ores in which the content of partially-oxidized iron is more than 1,0 % (m/m).

Details

ICS-code 73.060.10
Nederlandse titel IJzererts - Bepaling van verlies bij ontploffing - Gravimetrische methode
Engelse titel Iron ores - Determination of loss on ignition - Gravimetric method

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