Integrated Knowledge Based System for Process Synthesis

被引:0
|
作者
Alqahtani, Abdullah [1 ]
Hellgardt, Klaus [2 ]
Holdich, Richard [1 ]
Cumming, Iain [1 ]
机构
[1] Univ Loughborough, Dept Chem Engn, Loughborough LE11 3TU, Leics, England
[2] Univ London Imperial Coll Sci Technol & Med, Dept Chem Engn & Chem Technol, London SW7 2AZ, England
关键词
Chemical process synthesis; chemical reactor system selection; knowledge based system;
D O I
暂无
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The combined use of heuristics such as expert systems, databases, mathematical process simulators, equipment sizing and cost estimation is a potential way of exploring improved chemical process synthesis. We report on the development of a software that integrates knowledge based system with HYSYS process simulator and Icarus economic evaluator utilising knowledge from existing processes to obtain heuristic rules. The structure and the systematic procedure of the proposed Integrated Knowledge Based System (IKBS) have been discussed. The prototype IKBS has been applied for the selection of reactor systems for the ethylene oxide and ethylene glycol manufacturing processes. Analysis by the software suggests the use of two reactor systems and a list of suitable reactors. The list contained new and currently used reactors in addition to the recommended reactors by industrial research.
引用
收藏
页码:437 / 442
页数:6
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