Résumé
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.
Informations générales
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État actuel: PubliéeDate de publication: 2005-10Stade: Norme internationale confirmée [90.93]
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Edition: 2
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Comité technique :ISO/TC 226ICS :71.100.10
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Cycle de vie
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Précédemment
AnnuléeISO 8008:1986
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Actuellement