欢迎登录材料期刊网
殷群生 , 赵天从 , 钟廷科 , 林若娅
金属学报
对液、固两相反应中常见的二种反应类型,建立了同时包含有液相反应剂浓度和固相反应物几何面积随反应时间变化的动力学方程。应用此方程处理液、固两相反应比以往文献中不包含反应剂浓度变化的动力学方程准确合理。而且该方程原则上也适用于气、固两相反应。
关键词: 动力学方程 , heterogeneous reaction , reactant concentration , null
YIN Qunsheng ZHAO Tiancong ZHONG Tingke LIN Ruoya Central South University of Technology , Changsha , China YIN Qunsheng Lecturer Dept.of Metallurgy , Central South University of Technology Changsha 410083 , China
金属学报(英文版)
For two common types of liquid-solid heterogeneous reactions,the kinetic equations have been established which involved both the variation of liquid reactant concentration and the va- riation of solid reactant geornetry with the reaction time.The experimental results show that the kinetic equations are more accurate and reasonable than those appeared in previous litera- tures.Moreover,they are also suitable for gas-solid heterogeneous reactions in principle.
关键词: kinetic equation , null , null
