This standard has been revised by ISO 302:2015
Abstract
ISO 302:2004 specifies a method for the determination of the Kappa number of pulp. The Kappa number is an indication of the lignin content or bleachability of pulp.
ISO 302:2004 is applicable to all kinds of chemical pulps and semi-chemical pulps within the Kappa number range 1 to 100. For pulps with a Kappa number exceeding 100, use the chlorine-consumption procedure (ISO 3260) to describe the degree of delignification.
General information
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Status: WithdrawnPublication date: 2004-07
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Edition: 2Number of pages: 10
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- ICS :
- 85.040 Pulps
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