EN
SR EN ISO 5267-1:2002
Celuloze. Determinarea capacităţii de deshidratare. Partea 1: Metoda Schopper-Riegler
This part of ISO 5267 specifies a method for the determination of the drainability of the drainability of a pulp suspension in water in terms of the Schopper-Riegler (SR) number. The Schopper-Riegler test is designed to provide a measure of the rate at which a dilute suspension of pulp may be dewatered. It has been shown that the drainability is related to the surface conditions and swelling of the fibres, and constitutes a useful index of the amount of mechanical treatment to which the pulp has been subjected.
Status :
In vigoare
Data aprobării : 25.09.2002
Data publicării : 26.09.2002
Număr de pagini : 18
ICS : 85.040 Celuloze
Comitet tehnic : 221 - Hârtie, carton şi celuloză
- Inlocuieste SR ISO 5267-1:1999
- Modificat de SR EN ISO 5267-1:2002/AC:2003
- A99 SR ISO 5267-1:1999/A99:2002