
Calcium Carbonate
2025年2月28日
Potash Feldspar
2025年2月28日
Calcium Carbonate
2025年2月28日
Potash Feldspar
2025年2月28日

Bentonite

Basic process
- 1. One kind of semi-wet activated clay efficient production methods, which include: the amount of bentonite and inorganic acids mixed;
- 2. At a temperature and pressure of the activation mixture; use of a certain amount of water to flush the activated slurry PH = 4;
- 3. And into the cake filtration, drying, grinding and other processes, which was characterized in that: a, activation temperature and pressure is generally increased to 200 ~ 300 ℃, and 15 to 40 atmospheres;
- 4. Rinse water slurry shall be equally divided into a number of equal parts, in turn.
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