化工学报 ›› 2007, Vol. 58 ›› Issue (10): 2539-2542.
• 过程系统工程 • 上一篇 下一篇
陈启石
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发布日期:
CHEN Qishi
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摘要: 反应器网络综合是化工过程集成的关键问题之一,但求解过程十分复杂。提出了目标函数瞬时值的概念,并研究了利用目标函数瞬时值曲线所对应的面积进行反应器网络综合的方法。以两个复杂反应为例说明了该方法的应用并和国内外文献进行了对比。从案例研究可以看出,本方法能够得到最优反应器网络,也避免了求解大规模的非线形最优化问题,也克服了可得区法维数的限制,具有几何直观的特点。
关键词: 目标函数瞬时值, 反应器网络综合, 过程集成
目标函数瞬时值,
Abstract: Reactor network synthesis is one of the key parts of chemical process synthesisHowever, the solution procedures are very complicatedThe concept of instantaneous value of objective function, and a geometrical method using the corresponding area of the curve of instantaneous value for reactor network synthesis were proposedThe application of the approach was illustrated with one case study involving complex reactionThe results were compared with the ones from referencesIt could be seen that the optimal reactor network could be obtained by using the approach, without solving the complicated largescale nonlinear programming problemThis approach is straightforward by using the geometrical method for reactor network synthesis.
Key words: 目标函数瞬时值, 反应器网络综合, 过程集成
陈启石. 基于目标函数瞬时值的反应器网络综合方法 [J]. 化工学报, 2007, 58(10): 2539-2542.
CHEN Qishi. Approach to reactor network synthesis based on instantaneous value of objective function[J]. CIESC Journal, 2007, 58(10): 2539-2542.
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