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| 常减压装置换热网络的优化设计 | |
| 引用本文： | 李哲,康久常,佟韶辉. 常减压装置换热网络的优化设计[J]. 当代化工, 2009, 38(4): 380-385 |
| 作者姓名： | 李哲 康久常 佟韶辉 |
| 作者单位： | 中国石油集团工程设计有限责任公司抚顺分公司,辽宁抚顺,113006 |
| 摘 要： | 在夹点技术的基础上,结合工艺流程模拟软件（HYSYS）和换热网络计算软件（HEXTRAN）对原有常减压装置换热网络进行优化,并得出了近于最优的换热网络。优化后的换热网络经实际生产运行取得了良好的效果和可观的经济效益。 |
| 关 键 词： | 换热网络 能量回收 优化 节能 夹点 常减压装置 |
Optimization Design for Heat Exchanger Network of Atmospheric Vacuum Unit |
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| LI Zhe,KANG Jiu-chang,TONG Shao-hui. Optimization Design for Heat Exchanger Network of Atmospheric Vacuum Unit[J]. Contemporary Chemical Industry, 2009, 38(4): 380-385 | |
| Authors: | LI Zhe KANG Jiu-chang TONG Shao-hui |
| Affiliation: | (China Petroleum Engineering Co., Ltd Fushun Branch Company, Liaoning Fushun 113006, China) |
| Abstract: | On the basis of the pinch technology,The old heat exchanger network was optimized to get the best heat exchanger network by the process flows simulated software （HYSYS）and heat exchanger network simulated software（HEXTRAN）.The new optimized heat exchanger network got satisfied operating result and considerable economic profits. |
| Keywords: | Heat exchanger network Energy recovery Optimization Energy saving Pinch atmosphere- vacuum distillation unit |
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