Reference number
ISO 11536:2015
ISO 11536:2015
© ISO 2024
International Standard
ISO 11536:2015
Iron ores — Determination of loss on ignition — Gravimetric method
Edition 1
2015-08
2015-08
ISO 11536:2015
61771
Publicado
(Edición 1, 2015)
Esta publicación se revisó y confirmó por última vez en 2022.
Por lo tanto, esta versión es la actual.
Resumen
ISO 11536:2015 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).
Informaciones generales
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Estado: PublicadoFecha de publicación: 2015-08Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 7
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Comité Técnico :ISO/TC 102/SC 2ICS :73.060.10
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