石油炼制与化工 ›› 2016, Vol. 47 ›› Issue (2): 89-92.
• 控制与优化 • 上一篇 下一篇
张学军1,仝云娜2,高卓然1,侯凯湖3
收稿日期:
修回日期:
出版日期:
发布日期:
通讯作者:
基金资助:
中国石油天然气股份有限公司合同项目
Received:
Revised:
Online:
Published:
Contact:
摘要：
采用Aspen Plus化工流程模拟软件，模拟和分析了催化裂化汽油催化精馏二烯烃加氢过程，考察了回流比、氢油比、空速、压力对二烯烃加氢转化率的影响。结果表明，降低反应空速、氢油比和回流比以及提高反应压力有利于催化裂化汽油二烯烃加氢转化率的提高。模拟分析结果可为催化裂化汽油催化精馏二烯烃加氢过程的操作优化以及工艺设计提供指导和依据。
关键词: 催化精馏, 二烯烃, 加氢, 模拟
Abstract:
The hydrogenation-catalytic distillation process for diolefin removal from FCC gasoline was simulated and analyzed using Aspen Plus software, and the influence of reflux ratio, H2/oil volume ratio, space velocity, reaction temperature and reaction pressure on the diolefin hydrogenation efficiency were investigated. Results showed that the diolefin removal rate of FCC gasoline increased with the increasing of reaction pressure, while increased with the decreasing of space velocity, reflux ratio, and H2/oil volume ratio. The results obtained could be useful for the operation condition optimization and process design of the hydrogenation-catalytic distillation for diolefin removal from FCC gasoline.
Key words: catalytic distillation, diolefin, hydrogenation, simulation
张学军 仝云娜 高卓然 侯凯湖. 催化裂化汽油催化精馏二烯烃加氢过程的模拟分析[J]. 石油炼制与化工, 2016, 47(2): 89-92.
0 / / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://www.sylzyhg.com/CN/
http://www.sylzyhg.com/CN/Y2016/V47/I2/89
京公网安备 11010802027553号
