Desulfurization inside the bed of Circulating fluidized bed boiler(CFBB) has obvious advantages as high efficient, low cost, easy operation and reduce of the second pollution.

• 循环流化床锅炉炉内脱硫是其突出优点之一,它具有脱硫效率高、成本低、操作简单、无二次污染等优点。