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3
2018-1

Application of calcium hy...

With the development of the industrial economy and the high attention to the environment, the application of calcium hydroxide is becoming more and more widely, and it has become an alternative material....[More]

3
2018-1

Waste water treatment and...

The food grade calcium carbonate is usually calcined with limestone and then digested, carbonized, finally filtered and desiccated. The filtered water in the production process contains calcium, magnesium, iron and other metal ions...[More]

3
2018-1

Heat exchange and energy ...

As an important inorganic chemical product, food grade calcium carbonate is widely used in the fields of food and medicine...[More]

3
2018-1

Control of the settlement...

Settlement control of volume of food grade calcium carbonate, is a process of macro control system in the production process...[More]

3
2018-1

Study on the preparation ...

Calcium carbonate with different morphologies can be used in different industrial fields. As the food grade calcium carbonate has good smoothness...[More]

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