Experimental study on removal dioxide sulfur of flue gas by using calcareous ash desulfurinzing agent
钙质煤渣吸附剂脱除烟气中二氧化硫的实验研究

The calcareous coal ash desulfurizing agent with larger surface area was manufactured by using coal ash discharged from boilers by adding a small amount of lime and uniformly mixing them with water.Experimental results show that desulfurization rate of calcareous coal ash desulfurinzing agent is higher than pure coal ash and desulfultization rate increases with the increase of the amount of lime,there is a optimum dosage of lime.