Exergy Analysis and Exergoeconomic Analysis of An Ethylene Process
學年 89
學期 2
出版（發表）日期 2001-06-01
作品名稱 Exergy Analysis and Exergoeconomic Analysis of An Ethylene Process
作品名稱（其他語言）
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
產學合作
通訊作者
審稿制度 否
國別 TWN
公開徵稿
出版型式 ,電子版
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