Table 1 Mix composition of Belite cement hydrothermal treatment and calcination.

From: Hydration properties of belite cement prepared by lime-hydrothermal treatment of Saudi basaltic volcanic ash and glass

Mix

Raw materials, wt/wt %

Volcanic Ash

Glass

Lime

H20

50

30

20

H25

45

30

25

H30

40

30

30

H35

35

30

35