Study on the composition and hydration of alinite and calcium chloroaluminate minerals

The alinites and calcium chloroaluminates are main minerals of ecocement. In this paper, the alinite and calcium chloroaluminate minerals are synthesized. Analytical reagents are mixed into the raw meals of alinite and calcium chloroaluminate that are burnt under different temperatures. Through the content of f-CaO detection and XRD analysis, we have confirmed the firing condition. Especially, the scanning electron microscope SEM-EDS analysis are used to test and analyze the composition and hydration mechanism of the minerals.