GB/T 29286-2012 stipulates the determination method of pulp water retention value. The standard clarifies the determination principle, standardizes the requirements of instruments and equipment, sample preparation, etc., describes the test steps in detail, covers the sample treatment, moisture measurement and water retention value calculation process, and stipulates the precision of the test results. Provide a unified technical standard for the accurate determination of pulp water retention value, help evaluate pulp performance, and guide production process optimization.
| Status | Active |
|---|---|
| CCS | Y30 | ICS | 85.010 |
| Release Date | 2012-12-31 00:00:00 | Implementation Date | 2013-09-01 00:00:00 |