Dolomite powde can be produced by fine mill
3 December, 2012 at 2:39 am in Business
Identification of characteristics: hardness is slightly big, in cold dilute hydrochloric acid slow response characteristics, and can be distinguished from similar calcite. Dolomite is composed of dolomite and dolomitic limestone mineral main constituent.
The dolomite, chemical composition of CaMg[CO3]2, crystal belongs to the three party system of carbonate minerals. Dolomite and calcite crystal structure similar to, crystal rhomb, crystal plane bends into the saddle, polysynthetic twinning is common, massive, granular aggregates. Pure white marble white, due to containing other elements and impurity sometimes greyish green, pale yellow, pink color, luster glass. Three groups of rhombohedral cleavage completely, brittle. Mohs hardness of 3.5-4, the proportion of 2.8-2.9. Mineral powder in cold dilute hydrochloric acid react slowly.
Dolomite application, also need the help of Raymond mill, Raymond mill can be put into a very fine powder dolomite powder, used for metallurgical flux, refractories, building materials and glass, ceramic ingredients. Visible Raymond mill and dolomite complement each other, build up establishment.ore screening equipment: http://www.china-hxjq.com/n276.html
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