华东理工大学学报：自然科学版2012，Vol.38Issue(1)：17-22,6.
新型催化裂化MIP集总反应动力学模型
Lumping Kinetic Model for New Catalytic Cracking of MIP Process
段良伟 1孙鹏 2翁惠新2
作者信息
- 1. 华东理工大学化工学院,石油加工研究所,上海200237／中石油吉林石化分公司,吉林132022
- 2. 华东理工大学化工学院,石油加工研究所,上海200237
- 折叠
摘要
Abstract
Based on the mechanism of heavy oil catalytic cracking and the features of two reaction zones of maximizing iso-paraffins（MIP） process,a 10-lumped kinetic model was established according to the data from a commercial unit of MIP which included saturates（SS）,aromatics（SA）,resin and asphaltene（SR） in the feed,diesel（D）,gasoline saturated hydrocarbons（GS）,gasoline olefins（GO）,gasoline aromatics（GA）,liquefied petroleum gas（LPG）,dry gas（Gas） and coke（C）.40 Sets of kinetic parameters were calculated and tested by industrial data.The results showed that the model predicted well the main products,especially hydrocarbon group composition of gasoline,and reflected the catalytic cracking reaction rule.This model can guide the optimization of MIP process.关键词
MIP/催化裂化/集总/动力学模型Key words
MIP/catalytic cracking/lumping/kinetic model分类
石油、天然气工程引用本文复制引用
段良伟,孙鹏,翁惠新..新型催化裂化MIP集总反应动力学模型[J].华东理工大学学报：自然科学版,2012,38(1):17-22,6.
