采用等温热重法,对内配3%塑料的类Hoganas铁鳞还原体系进行动力学分析,结果表明:与基准实验相比,内配塑料后铁鳞的还原反应表观活化能降低,还原速率提高,在转化率X<0.9时,控速环节主要为界面化学反应;当X>0.9时,反应为界面化学反应和气体在小粒子产物层扩散混合控速.
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