The operation steps are as follows:
1. First add the clean water required according to the ratio into the reaction tank (with an electric stirrer).
2. Sprinkle Sodium Carboxymethyl Cellulose(CMC)slowly and evenly into the reaction vessel under constant stirring.
3. After adding CMC, continue to stir for about two hours (or stop stirring when CMC is evenly dispersed in water and there are no obvious large lumps).
4. Then let it stand for a day.
The basis for determining whether Sodium Carboxymethyl Cellulose(CMC)is completely dissolved has the following aspects:
(1) CMC and water are completely bonded, and there is no solid-liquid separation between the two;
(2) The mixed paste is in a uniform state, and the surface is flat and smooth;
(3) The color of the mixed paste is close to colorless and transparent, and there are no granular objects in the paste.
