摘要
在常压、５３３～６７３Ｋ的温度范围内，测定了市售Ｂ１１７型低铬一氧化碳中温变换催化剂的催化活性。通过对实验数据的处理，得到了不同数学模型所表示的速率方程及其动力学参数，并得知双曲函数速率方程中所含的常数Ａ实际上是温度和转化率的函数。
Activity of commercial catalyst B 117 for CO shift reaction was measured in the temperature range of 533￣673 K under atmospheric pressure. The kinetic equations and their parameters were obtained by fitting with the experimental data obtained. The result shows that the constant A in the hyperbolic function model is a function of temperature and conversion.
出处
《高校化学工程学报》
EI
CAS
CSCD
北大核心
1997年第1期55-61,共7页
Journal of Chemical Engineering of Chinese Universities
关键词
动力学
催化剂
一氧化碳
变换反应
Kinetics, Carbon monoxide shift reaction, Catalyst of low chromium content
