文献类型：期刊文献

中文题名：加氢渣油催化裂化七集总动力学模型的建立

英文题名：ESTABLISHMENT OF LUMPED MODEL FOR HYDROTREATED RESIDUAL FLUID CATALYTIC CRACKING

作者：王建平[1];许先焜[1];翁惠新[1];方向晨[2];胡长禄[2]

机构：[1]华东理工大学石油加工研究所,上海200237;[2]中国石化抚顺石油化工研究院,辽宁抚顺113001

年份：2006

卷号：22

期号：4

起止页码：44

中文期刊名：石油学报（石油加工）

外文期刊名：Acta Petrolei Sinica(Petroleum Processing Section)

收录：CSTPCD;;EI(收录号：20064310201197);Scopus;北大核心:【北大核心2004】；CSCD:【CSCD_E2011_2012】；

基金：中国石油化工股份有限公司资助项目(104081)

语种：中文

中文关键词：加氢渣油;催化裂化;动力学模型;集总;四组分

外文关键词：hydrotreated residuum; fluid catalytic cracking; kinetic model; lump; fourcomponent

摘要：以加工加氢渣油的茂名石化3#重油催化裂化装置的工业数据为基础,针对加氢渣油的特点,提出了以渣油四组分作为划分原料集总基础的催化裂化七集总动力学模型。通过变尺度法(B-F-G-S)和龙格库塔法确定动力学参数,并通过工业实测数据验证,表明该模型具有良好的拟合性和外推性,较好地反映了加氢渣油催化裂化反应规律。
According to the commercial data of 3^# RFCCU processing hydrotreated residuum in Maoming petrochemical company and the character of hydrotreated residuum, the kinetic model with 7 lumps for hydrotreated residuum fluid catalytic cracking based on the four-component of residual was presented. Its reaction rate constants were determined by B-F-G-S and RungeKutta. The verification results by commercial data showed that the model was reliable, fitted well and reflected the reaction rules of hydrotreated residuum fluid catalytic cracking.