催化裂化反应集总策略的研究  

STUDY ON LUMPING STRATEGY FOR CATALYTIC CRACKING REACTION

作　　者：任杰[1] 穆文俊[1] 刘馥英[1] 

机构地区：[1]抚顺石油学院石油化工系,上海华东化工学院石油加工研究所

出　　处：《石油炼制与化工》1994年第6期59-63,共5页Petroleum Processing and Petrochemicals

摘　　要：催化裂化反应集总策略的研究任杰，穆文俊，刘馥英（抚顺石油学院石油化工系）（上海华东化工学院石油加工研究所，）摘要＊本文在轻燃料油催化裂化反应六集总物理模型的基础上，提出２种五集总反应物理模型。利用催化裂化反应实验数据，通过参数估计确定了反应网络的速率...Based on 6-lump physical model of light fuel oil catalytic cracking reaction,two types of physical model consisting of five lumping species are proposed. Through experiments,the rate constants in these reaction networks are determined by the use of a parameter estimation method.This work points out that 5-lump reaction kinetic model consisting of seven rate constants can simulate experimental yields,well predict the product distribution over a wide range of reaction conditions and agree with the laws of catalytic cracking reactions.The feedstock analysis required by the model is simple.Through this work,a good lumping scheme is proposed for the investigation of catalytic cracking reaction kinetic model.

关 键 词：催化裂化 动力学 石油炼制 

分 类 号：TE624.41[石油与天然气工程—油气加工工程]