Resumen
ISO 8008:2005 specifies an instrumental method for the determination of specific surface area of smelter-grade alumina by nitrogen adsorption by a single- or multi-point method. A multi-point method is recommended due to the higher accuracy obtained; if a single-point method is used, a lower result will be obtained.
ISO 8008:2005 is applicable to aluminas having a surface area between 50 m2/g and 90 m2/g.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2005-10Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 7
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Comité Técnico :ISO/TC 226ICS :71.100.10
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Ciclo de vida
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Anteriormente
RetiradaISO 8008:1986
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Ahora