知识与财富的链接
研究钙矾石晶体内部碳化过程的规律, 提出碳化初期是一维扩散控制, 中期符合裂变模型, 后期是一级反应控制。根据上述模型, 导出相应的钙矾石碳化动力学方程, 这些方程与实验数据相吻合。
The carbonation law in ettringite crystal is studied in this paper, and the following model is supposed, the unidimensional diffusion is the controlling step in the initial stage, the reaction accords with the fission model in the medium stage, and the controlling step is the first-order reaction in the later stage. The carbonation kinetic equations are derived from above model, and they fit well with empiric data.
