| Preparation of Mineral Source Water from Deep Sea Water: Reduction of Sulfate Ion Using Selemion ASV Membrane | |
|---|---|
| 學年 | 99 |
| 學期 | 2 |
| 出版（發表）日期 | 2011-04-01 |
| 作品名稱 | Preparation of Mineral Source Water from Deep Sea Water: Reduction of Sulfate Ion Using Selemion ASV Membrane |
| 作品名稱（其他語言） | |
| 著者 | Lu, Hsiang-Yung; Lin, Chih-Shan; Lee, Shih-Chi; Ku, Ming-Hong; Hsu, Jyh-Ping; Tseng, Shiojenn; Lin, Sung-Hwa |
| 單位 | 淡江大學數學學系 |
| 出版者 | Hoboken: John Wiley & Sons, Inc. |
| 著錄名稱、卷期、頁數 | AIChE Journal 57(4), pp.1033–1042 |
| 摘要 | Adopting a laboratory-scaled electrodialysis (ED) process, we investigate the performance of a monovalent anion exchange permselective membrane in the reduction of the concentration of sulfate ions during the production of mineral source water from deep sea water (DSW). The dependence of the separation efficiency of anions on the operating time and the applied DC voltage is investigated based on a brine having salinity of about 15% prepared from DSW. The experimental results reveal that if the applied DC voltage is high, the change in the liquid volume during ED is dominated by the ions transported and the effect of electroosmosis. In addition, the amount of chloride ions transported correlates roughly linearly with the operating time, and the transport of sulfate ions is found to be blocked by chloride ions, presumably because of that the pore size of the permselective layer is close to the size of sulfate ions. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 1547-5905 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Lin, Sung-Hwa |
| 審稿制度 | 否 |
| 國別 | USA |
| 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/987654321/88816 ) |
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