期刊論文
| 學年 | 86 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 1997-09-01 |
| 作品名稱 | Analysis of Permeate Flux by Hyperbolic-Tangent Model for Ultrafiltration in Hollow-Fiber Membrane Modules |
| 作品名稱（其他語言） | 雙曲線正切函數模式於中空纖維薄膜模組超過濾之濾速分析 |
| 著者 | 葉和明; Yeh, Ho-ming; 鄭東文; Cheng, Tung-wen |
| 單位 | 淡江大學化學工程與材料工程學系 |
| 出版者 | 臺北市：中國化學工程學會 |
| 著錄名稱、卷期、頁數 | Journal of the Chinese institute of chemical engineers=中國化學工程學會會誌 28(5), pp.369-374 |
| 摘要 | A correlation equation of permeate flux for membrane ultrafiltration of a dilute polymer solution in hollow-fiber membrane modules, has been derived based on the hyperbolic tangent model with consideration of the declination of transmembrane pressure along the axial direction in the hollow fibers. The results show that the validity of correlation prediction from the experimental data increases as the feed velocity decreases, or when the solute concentration increases. It is believed that correlation prediction may be improved if the exact pressure distribution is employed and more experimental data are tiled to correlate the equation for the proportion constant in this model. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 0368-1653 |
| 期刊性質 | 國內 |
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| 國別 | TWN |
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| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/44327 ) |