The so-called maturation of heavy calcium carbonate powder is the process of reacting with water to produce heavy calcium carbonate. It can also be called digestion. The production of heavy calcium carbonate powder is called slaked lime or slaked lime. Do you know the knowledge of its slaked and hardening? I believe that many of my friends don’t know this well, so let’s take a look with the editor!

1. Under normal circumstances, during the aging process of heavy calcium carbonate, the volume of lime will increase one to two times, releasing a lot of heat energy.

2. There are two processes of quicklime hardening at the same time. The lime slurry is dried due to the evaporation or absorption of water. The capillary pressure is generated in the pore network in the slurry to make the lime particles more compact and gain strength.

3. Add 60% to 80% of water in the quicklime to obtain evenly dispersed slaked lime powder.

4. After aging, heavy calcium carbonate powder will oversaturate calcium carbonate and crystallize into calcium carbonate, thereby generating strength.

5. If you use excessive water to solidify heavy calcium carbonate, you will get a certain consistency of lime paste.

In addition, heavy calcium carbonate will react with carbon dioxide in the air to form calcium carbonate in a humid state and release moisture, which is called carbonization. The above is the knowledge about the maturation and hardening of heavy calcium carbonate. I hope you can have a better understanding of it after reading it. If you still have something you don’t know or want to know, please contact us.

Shandong Shenxing Calcium Industry Technology Co., Ltd. was established in 2017, as a heavy calcium carbonate manufacturer, calcium carbonate manufacturer, calcium carbonate manufacturer, the company’s main products are heavy calcium carbonate, calcium carbonate powder, calcium carbonate, etc., if you have Please come to consult us for the needs in this regard, and we welcome all friends to come to consult and negotiate business.