Pulp preparation and determination of moisture
Pulp stock preparation and moisture determination usually require the following steps:
Determine the measurement sample: Before pulp slurry preparation and moisture determination, it is necessary to determine the sample to be measured.
Prepare pulp slurry: weigh the required pulp sample to a certain quality, add an appropriate amount of water, and mix well to make it the required pulp slurry.
Stirring and mixing: Use a stirrer to stir and mix the pulp slurry to achieve a uniformly dispersed state.
Measure the moisture content: put the slurry in the heater, raise the temperature to a certain temperature until the weight of the weighing bottle used to determine the moisture content remains stable, then record the weight of the weighing bottle and calculate the moisture content of the sample.
There are many methods of moisture measurement, the common ones are weighing method, drying method, oven method, etc., choose the appropriate method for measurement according to actual needs.
NBCHAO reminds you: Before pulp slurry preparation and moisture determination, you need to prepare the necessary equipment and reagents, and follow the laboratory operating specifications to ensure the safety and reliability of the experiment.
