期刊論文
| 學年 | 98 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2009-11-30 |
| 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 | Chang, Hsuan; Liau, Jung-Shing; Ho, Chii-Dong; Wang, Wei-Hong |
| 單位 | 淡江大學化學工程與材料工程學系 |
| 出版者 | Amsterdam: Elsevier BV |
| 著錄名稱、卷期、頁數 | Desalination 249(1), pp.380–387 |
| 摘要 | This paper presents a 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 these two types of modules, 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 modules with heat recovery design, the response surface method (RSM) is applied to develop the performance-variables quadratic model, followed by the multivariable optimization. Optimal designs can realize separation efficiencies, defined as the ratio of water produced to the feed, 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 |
| ISSN | 0011-9164 1873-4464 |
| 期刊性質 | 國外 |
| 收錄於 | SCI EI |
| 產學合作 | |
| 通訊作者 | Chang, Hsuan |
| 審稿制度 | 否 |
| 國別 | NLD |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/60408 ) |