BAS EN ISO 5267-1:2007
Pulps - Determination of drainability - Part 1: Schopper-Riegler method
General Information
Status: Published
No. of pages: 4
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 16.07.2007
Technical committee:
ICS:
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Abstract
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.
Lifecycle
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Original document and degree of correspondence
- EN ISO 5267-1:2000, identical
- ISO 5267-1:1999, identical