Process simulation and optimization of recycling C2 from refinery gas

被引：0

作者：

Liu J. ^{[1
]}

Li X. ^{[1
,2
]}

机构：

[1] Peiyang National Distillation Technology Corporation Limited, Tianjin

[2] School of Chemical Engineering and Technology, Tianjin University, Tianjin

来源：

Huagong Xuebao/CIESC Journal | 2016年 / 67卷 / 08期

关键词：

Absorption; Hydrate; Optimization; Refinery gas; Simulation;

D O I：

10.11949/j.issn.0438-1157.20160321

中图分类号：

学科分类号：

摘要：

Recovery of ethylene, an important raw chemical material, from refinery gas can effectively reduce production cost and improve profit of refineries. A new hybrid hydration and absorption process for recycling ethylene from refinery gas was designed and optimized by using Aspen Custom Modeler. Conditions at various efficiencies of ethylene recovery were optimized through operational parameters, such as oil flow rate, theoretical plate numbers, water content and temperature. © All Right Reserved.

引用

页码：3476 / 3480

页数：4

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