Abstract：Based on the thermal decomposition test of raw meal in large thermogravimetric experimental platform and suspension furnace under the atmosphere of high carbon dioxide concentration, we studied the thermal decomposition characteristics of raw meal in different particle size range(<45 μm, 45~75 μm, 75~250 μm). The results show that under the same experimental conditions, as the particle size becomes finer, the thermal decomposition temperature of raw meal is lower, the decomposition time of raw meal is shorter. However, there is a little difference in the thermal decomposition performance of raw materials among the three particle size ranges, which illustrates that particle size has limited influence on the thermal decomposition performance of raw meal in the range of micron
康 宇, 卜昌盛, 李安平. 高二氧化碳浓度气氛下不同粒径生料热分解试验研究[J]. 水泥杂志, 2024, 0(08): 38-.
KANG Yu, et al.. Experimental study on thermal decomposition of raw materials with different particle sizes under high carbon dioxide concentration atmosphere. Journal of Cement, 2024, 0(08): 38-.
2024, Vol. 0 
