前脱丙烷乙烯冷冻系统节能研究  

Study on energy saving of pre depropane ethylene cryopreservation system

作　　者：陈丽 冯利[2] 王桂英 栾国颜 潘高峰 孙纯国 Chen Li;Feng Li;Wang Guiying;Luan Guoyan;Pan Gaofeng;Sun Chunguo(College of Petroleum and Chemical Engineering,Jilin Institute of Chemical Technology,Jilin,Jilin 132022)

机构地区：[1]吉林化工学院石油化工学院,吉林吉林132022 [2]中国石油吉林石化公司乙烯厂,吉林吉林132022

出　　处：《石化技术》2018年第2期35-36,共2页Petrochemical Industry Technology

基　　金：吉林省教育厅科学研究项目资助(项目编号:2015434)

摘　　要：针对某厂乙烯装置丙烯冷媒流程进行优化,并且提出了优化方案,即用空冷冷却物流。通过Aspen软件模拟,确定了方案可行。This paper optimizes the process of propylene cold medium in a ethylene plant,and the optimization scheme is put forward by using air cooling to cool the logistics.Through the simulation of Aspen software,the feasibility of the scheme is determined.

关 键 词：冷冻 乙烯 丙烯 模拟 空冷 

分 类 号：TQ221.211[化学工程—有机化工]