期刊論文
| 學年 | 94 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2005-12-01 |
| 作品名稱 | Heat Exchange Network Design for an Ethylene Process Using Dual Temperature Approach |
| 作品名稱（其他語言） | |
| 著者 | 張煖; Chang, Hsuan; 郭家展; Guo, Jia-Jan |
| 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 8(4), pp.283-290 |
| 摘要 | This paper presents the results of applying the dual approach temperature (DAT) method to an industrial ethylene product recovery and separation process. The entire process including the refrigeration syste is simulated for extracting process information for heat exchange network design. The sub-ambient operation temperature feature of the process has demonstrated the advantage of DAT method, which allows the use of a smaller heat exchanger approaching temperature relative to a higher network approaching temperature. Comparing the synthesized optimal network to the existing network, the utility consumption and utility cost saving can be reduced by 35.6% and 21.2%, respectively. The payback year for modifying the existing network is only 0.77 year. |
| 關鍵字 | |
| 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 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/19254 ) |