Draft
International StandardISO/DIS 5267-2
Pulps — Determination of drainability — Part 2: "Canadian Standard" freeness method
Reference number
ISO/DIS 5267-2
ISO/DIS 5267-2
Edition 3
© ISO 2024
Proyecto Norma internacional
ISO/DIS 5267-2
86470
Este borrador de Norma Internacional se encuentra en la fase de consultas con los miembros de ISO.
Reemplazará ISO 5267-2:2001
Resumen
This part of ISO 5267 specifies a method for determination of the drainability of a pulp suspension in water in terms
of the "Canadian Standard" freeness in millilitres.
In principle, this method is applicable to all kinds of pulp in aqueous suspension.
NOTE Treatments which produce a large proportion of fines may induce an anomalous rise in freeness (false freeness), as
a rule at values below 100 ml.
Ciclo de vida
-
Anteriormente
PublicadoISO 5267-2:2001
-
Ahora