An attempt is made to analyze the reaction rate of the reduction of the sample by use of the unreactedcore contraction model and a hybrid control equation.
试用未反应核收缩模型及混合控制方程分析了试样的还原反应速率。
2
On the basis of analyzing the control step for ice conversing to hydrate and introducing the sign function, the unreactedcore shrinking model for hydrate formation was proposed.