QB/T 4319-2012
Determination of sulfate pulp in totally chlorine-free bleaching (English Version)

Standard No.

QB/T 4319-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Light Industry

Latest

QB/T 4319-2012

Scope

This standard specifies the terminology, principles, requirements, inspection and reporting of sulfate chlorine-free bleaching and pulping. This standard applies to virgin fiber pulp such as sulfate-free chlorine bleached wood pulp and non-wood pulp, excluding recycled fiber pulp.

QB/T 4319-2012 Referenced Document

• GB/T 22904-2008 Pulp,paper and board.Determination of total chlorine and organically bound chlorine

QB/T 4319-2012 history

• 2012 QB/T 4319-2012 Determination of sulfate pulp in totally chlorine-free bleaching