摘要
根据化学动力学理论,由化学反应速率的定义,利用机理分析法以及反应速率微分方程,对化学反应的生成物浓度与时间、温度的关系进行了定性、定量分析.根据不同的反应条件,深入研究并建立及推广了生成物浓度数学模型.经实验检验,建立的数学模型具有高度的概括性、准确性,可应用于预测、控制化学反应系统、优化工艺过程.
First, according to power chemical theory and definition of chemical reaction speed, it is analyzed by qualitative and quantitative analysis method that relation of consistency of chemical reaction resultant, time and temperature by basis principle analyze method and differential equation of reaction rate. By experiment examination, this mathematical model is altitudinal summarization and accurate. In application, this model can forecast and control condition of respond system and optimize technology course.
出处
《大学数学》
北大核心
2005年第5期30-36,共7页
College Mathematics
基金
安徽省教育厅科研基金项目[2002kj080]
关键词
化学动力学
反应速率方程
最小二乘拟合
预测
控制系统
power chemical, equation of reaction rate, least-square fit
forecast
control system
