The Influence of Calcining Technology On the Activity of Light-burned Dolomite

In this paper,the influence of calcining technology on the activity of light-burned dolomite was studied.The experimental results showed that the main factors that influence the activity of light-burned dolomite are calcination temperature,holding time and particle size.The optimal conditions of calcining technology for light-burned dolomite have been determined.The main technological parameters of calcining process are as follows :calcination temperature is 1000～1100℃,holding time is 1～2h.