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Question:

What is the density of lime powder? What is the approximate density of FGD gypsum?

What is the density of lime powder? What is the approximate density of FGD gypsum?

Answer:

Limestone, alkali rock. Its main component is calcium carbonate, the theoretical component content is: CaO 56%, CO2 44%. Density of 2.7g/cm3.
In front of the material density, I know that the density of limestone powder about 1.5g/cm3, desulfurization gypsum 1.0-1.1g/cm3
Lime powder is alkaline rock. After crushing into lime powder, its main component is calcium carbonate, the theoretical composition or content: CaO 56%, CO2 44%. , the density is 2.7g/cm3.
According to the composition of a variety of stones are not the same as the number of components, the density of ground stone powder should be different. Calcium sulfate chemical formula CaSO4. Relative density 2.96.

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