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SRPS EN ISO 5267-1:2011

Pulps - Determination of drainability - Part 1: Schopper-Riegler method (ISO 5267-1:1999/Cor.1:2001)

Aug 29, 2011

General information

60.60     Aug 29, 2011

ISS

H006

European Norm

85.040  

English  

From plan 2011

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS H.N8.164:1988

NOW

PUBLISHED
SRPS EN ISO 5267-1:2011
60.60 Standard published
Aug 29, 2011

Related project

Adopted from EN ISO 5267-1:2000/AC:2002

Adopted from EN ISO 5267-1:2000

Adopted from ISO 5267-1:1999

Adopted from ISO 5267-1:1999/Cor 1:2001