The desulfurization experiments of CaO samples with various fractal dimensionswere carried out in the TGA to investigate the influences of fractality on the sulfationreaction, and the evolution of pore structures during the reaction. Under certainsulfation conditions, the calcium conversions of the CaO samples increase with theincrease in fractal dimension when fractal dimension is less than 2.68, and decreaseswhen it is more than 2.68. In the range of the experiment temperatures, the calciumconversion for a sample with a lower fractal dimension increases with the increase inthe temperature, and for a sample with a higher fractal dimension there exist anoptimum temperature at which the sample can reach the highest calcium conversion.

選用具有不同分形結(jié)構(gòu)的CaO試樣進(jìn)行了硫化實(shí)驗(yàn)，研究孔結(jié)構(gòu)的分形特性對(duì)硫化反應(yīng)的影響以及硫化過程中分形孔結(jié)構(gòu)的變化特性国产成人爆乳在线视频，實(shí)驗(yàn)結(jié)果表明，在一定的分形維數(shù)范圍內(nèi)，隨著分形維數(shù)的增加特级婬片双飞欧美，鈣利用率增大，但分形維數(shù)超過一定值時(shí)(約為2.680)97视频人人摸，鈣利用率反而降低国产三级视。