出版日期：2001-06-01 00:00:00

著者：Chang, Hsuan

單位：淡江大學化學工程與材料工程學系

出版者：淡江大學

著錄名稱、卷期、頁數：Tamkang journal of science and engineering 4(2), pp.94-104

摘要：This paper presents the results of exergy analysis and exergoeconomic analysis for an ethylene process and its auxiliary refrigeration system. The exergy analysis results indicate that the exergetic efficiencies of the demethanization and the debutanization sections are the lowest. On the other hand, the exergoeconomic analysis results indicate that the increase of the unit thermoeconomic cost of the compression section and the demethanization section are the highest. This study demonstrates that exergoeconomic analysis can provide extra information than exergy analysis and the results from exergoeconomic analysis provide cost-based information suggesting potential locations for process improvement.

關鍵字：exergoeconomic analysis;thermoeconomic analysis;ethylene process;energy efficiency

語言：en

ISSN：1560-6686

期刊性質：國內

收錄於：EI

審稿制度：否

國別：TWN

出版型式：電子版