中国石油大学学报（自然科学版）2016，Vol.40Issue(6)：178-183,6.DOI:10.3969/j.issn.1673-5005.2016.06.023
十四集总催化重整反应动力学模型研究
Research of a 14-lumped kinetic model for catalytic reforming
摘要
Abstract
A catalytic reforming kinetic model containing 14 lumped components and twenty-five reactions was proposed, which has a moderate number of lumps and higher prediction accuracy to meet the needs of the production of catalytic refor-ming. On the basis of the experimental data from a micro reactor in the laboratory, the parameters of the catalytic reforming kinetic model were determined. The model was used to predict the composition of the product and to simulate an actual cata-lytic reforming unit. The results show that the maximum absolute deviation is 2. 30%, in which most deviations are less than 2. 0%. The product composition and the temperature distribution in an actual reactor are obtained based on the model, which is in agreement with the catalytic reforming reaction mechanism. The established model has appropriate lumps and can be conveniently used for the prediction of catalytic reforming unit.关键词
催化重整/动力学/集总/模型Key words
catalytic reforming/kinetics/lumping/model分类
能源科技引用本文复制引用
刘子媛,杜峰,李豪,郭璐玥..十四集总催化重整反应动力学模型研究[J].中国石油大学学报（自然科学版）,2016,40(6):178-183,6.基金项目
中央高校基本科研业务费专项(13CX02056A) （13CX02056A）
