| Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
|---|---|---|---|---|---|---|---|
|
PDF |
Anglais |
Active |
29/05/2021 |
89,00 € |
|
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Détails
This document specifies a general method for determining the aggregate size distribution (ASD) of silica by using a disc centrifuge according to the principle of sedimentation. As pre-stage the silica is de-agglomerated in water using strong ultrasonic power treatment. The method is used for precipitated silica.
Directives : Not yet available in DB
Informations supplémentaires
| Auteur | Bureau de Normalisation Belge (NBN) |
|---|---|
| Edité par | NBN |
| Type de document | Norme |
| ICS | 83.040.20 : Ingrédients de mélange du caoutchouc
|
| Historique | No |
| Mot-clé | ISO 20927, ISO 20927:2021 |
