期刊論文
| 學年 | 100 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2012-01-01 |
| 作品名稱 | Precipitation Dynamics for the Formation of Nylon-6 Polyamide Membranes by Isothermal Precipitation in Water/Formic Acid Solutions |
| 作品名稱（其他語言） | |
| 著者 | Shih, Chien-Hsueh; Carl C. Gryte; Cheng, Liao-Ping |
| 單位 | 淡江大學化學工程與材料工程學系 |
| 出版者 | 新北市：淡江大學 |
| 著錄名稱、卷期、頁數 | Journal of Applied Science and Engineering=淡江理工學刊 15(4), pp.361-370 |
| 摘要 | The ternary mass transfer equations that describe the isothermal immersion process for polyamide membrane preparation were solved. To account for the moving boundary conditions, coordinate transformations were performed both for the membrane and the bath regions. Mutual diffusion coefficients between solvent and polymer were measured and used to derive ternary phenomenological coefficients for mass transfer equations. The calculated precipitation times, concentration profiles, and diffusion trajectories were found to agree with the measured light transmittance data and the membrane morphologies presented previously. |
| 關鍵字 | |
| 語言 | en_US |
| ISSN | 1560-6686 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Cheng, Liao-Ping |
| 審稿制度 | 否 |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | ,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/96110 ) |