【摘要】 在大量的试验研究的基础上 ,探讨了各种添加剂对钙基固硫剂脱硫率的影响。并通过压汞试验 ,分析了高温煅烧之后的复合固硫剂的孔隙率及比表面积的变化。还在 3 5t/h链条炉上选用一种复合固硫剂进行了现场试验 ,得到较好的脱硫效果更多还原

【Abstract】 On the foundation of a large number of experiments, the influence of different kinds of additives of the desulfuration rate of absorbents is analyzes carefully in this paper. The surface area and intraparticle porosity of absorbents which are calcined in high temperature are also analyzed by PoreMaster 60 mercury porosimeter. It is also reported that a good desulfuration result is obtained by the experiment in a chain grate stove with the output capacity of 35t/h.更多还原