會議論文
| 學年 | 97 |
|---|---|
| 學期 | 1 |
| 發表日期 | 2008-11-20 |
| 作品名稱 | Simulation of membrane distillation modules for desalination by developing user's model on Aspen Plus platform |
| 作品名稱（其他語言） | |
| 著者 | 張煖; Chang, H.; Liau, Jung-Shing |
| 作品所屬單位 | 淡江大學化學工程與材料工程學系 |
| 出版者 | Taipei: Tamkang University |
| 會議名稱 | 2008台日韓化工會議與台灣化學工程學會55周年年會暨國科會化工學門成果發表會=2008 Taiwan/Korea/Japan ChE Conference and the 55th TwIChE Annual Conference |
| 會議地點 | Taipei, Taiwan |
| 摘要 | This paper presents the simulation study of Direct contact membrane distillation (DCMD) and air gap membrane distillation (AGMD) for desalination. Simulation models are built on Aspen Plus platform as user defined unit operations for the two types membrane distillation, respectively. Large scale modules for practical industrial applications are simulated and studied for the effects of design and operation variables, as well as the importance of heat and mass transfers of each phase. For each type of module with heat recovery design, Response Surface Method is applied to develop the performance-variables quadratic model, followed by multivariable optimization. Optimal designs can realize separation efficiencies of 8.2% and 5.8% for DCMD and AGMD, respectively. |
| 關鍵字 | Membrane distillation;Simulation;Optimization;Response surface method;Direct contact membrane distillation;Air gap membrane distillation |
| 語言 | en |
| 收錄於 | |
| 會議性質 | 國內 |
| 校內研討會地點 | |
| 研討會時間 | 20081120~20081122 |
| 通訊作者 | |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | |
| 出處 | 2008台日韓化工會議與台灣化學工程學會55周年年會暨國科會化工學門成果發表會論文集=Proceedings of 2008 Taiwan/Korea/Japan ChE Conference and the 55th TwIChE Annual Conference, 6p. |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/19263 ) |