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Multi-objective fuzzy optimization algorithm for separation-recycle system
2004 (English)In: Chinese Journal of Chemical Engineering, ISSN 1004-9541, Vol. 12, no 2, 221-226 p.Article in journal (Refereed) Published
Abstract [en]

Separation-recycle system is an important part in chemical process, and its optimization is a multi-objective problem. In this paper the process optimization procedure is proposed. The fuzzy optimization algorithm with the concept of relative importance degree (RID) is utilized to transfer multi-objective optimization (MO-O) model into a single-objective optimization (SO-O) framework. The treatment of process condensate in synthesis ammonia plant is taken as example to illustrate the optimization procedure, and the satisfactory result demonstrates feasibility and effectiveness of the suggested method.

Place, publisher, year, edition, pages
2004. Vol. 12, no 2, 221-226 p.
Keyword [en]
multi-objective, fuzzy optimization, relative importance degree
URN: urn:nbn:se:kth:diva-23416ISI: 000221432500011OAI: diva2:342114
QC 20100525Available from: 2010-08-10 Created: 2010-08-10Bibliographically approved

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Sun, Licheng
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