摘要
在实验的基础上筛选出合成山梨醇的催化动力学模型,即吸附在催化剂表商上的葡萄糖分子和氧分子间反应,产物山梨醇脱附为速度控制步骤。用线性回归的方法计算出相应的模型参数。
By the analysis of experimental data and the fitting of different kinetic models, the catalytic kinetic model of sorbitol synthesis may be considered to be controlled by desorption of productsorbitol with reaction between molecuarly adsorbed hydrogen and adsorbed glucose on the catalytic surface. The kinetic. equation may be expressed as:r=kK_AC_AK_BαP_B/(1+K_AC_A+K_BαP_B). The model parameters are estimated by linear regression.
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
1991年第1期45-50,共6页
Journal of South China University of Technology(Natural Science Edition)
基金
广东省科学基金
关键词
山梨醇
催化加氢
葡萄糖
合成
sorbitol
glucose
catalytic
hydrogenation
kinetics
models
