GB/T 24994-2010 "Determination of Dissolved Charge in Papermaking Wet End" stipulates the use of the streaming potential method to determine the dissolved charge in the papermaking wet end, which is applicable to papermaking wet end systems. The dissolved charge is calculated by titrating to change the streaming potential to zero. The electrical conductivity is measured by referencing GB/T 7977, and the standard specifies sample handling, instrument operation, and calculation, providing guidance for the addition of wet end additives and process control.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Y30 | ICS | 85.010 |
| Release Date | 2010-08-09 00:00:00 | Implementation Date | 2010-12-01 00:00:00 |
