- 期刊
Analysis of Membrane Dialysis through Rectangular Mass Exchangers (Short communication)
平板質量交換器中之薄膜透析分析（短文）
摘要
本文仿照熱交換器中之熱傳送，分析平板質量交換器中順流、逆流及交流等操作之薄膜透析。結果發現：分離效率隨透析液流率，進料溶液流率或兩相溶液流率之比值的增加而增大。至於三種流動操作下之分離效率大小依順序為：逆流＞交流＞順流；惟當兩相溶液流率漸大時，三者趨近於一致。
關鍵字
無資料並列摘要
A study on membrane dialysis in rectangular mass exchangers has been carried out under cocurrent-flow, countercurrent-flow and cross-flow operations. It was found that mass transfer of dialysis in rectangular mass exchangers of microporous membrane can be analogous to heat transfer in rectangular heat exchangers. The separation efficiency increases with the flow rate of the retentate phase, or with the flow rate of dialysate phase, or with the ratio of the flow rate of the dialysate phase to that of the dialyzed in countercurrent-flow arrangement, the least in concurrent flow. However, the separation efficiencies of three flow-type devices approach the unity when both the flow rates in the retentate phase and the dialysate phase become very large.
延伸閱讀
- Yeh, H. M., & Hsieh, M. J. (2004). 平板交流型薄膜模組中透析伴超過濾之簡化分析. Journal of the Chinese Institute of Chemical Engineers, 35(2), 251-257. https://doi.org/10.6967/JCICE.200403.0251
- 陳宏杰（2004）。自組裝薄膜分離與電流式分子感測之研究〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2004.10339
- 黃展輝（2009）。自組裝薄膜在生醫微流道表面力之應用研究〔碩士論文，國立虎尾科技大學〕。華藝線上圖書館。https://doi.org/10.6827/NFU.2009.00040
- 周欣霈（2008）。進料成分與薄膜性質對平板掃流超過濾之影響〔碩士論文，淡江大學〕。華藝線上圖書館。https://doi.org/10.6846/TKU.2008.00803
- 任漢晨（2009）。平板式薄膜經由電漿處理及管狀模組於直接接觸薄膜蒸餾法之研究〔碩士論文，中原大學〕。華藝線上圖書館。https://doi.org/10.6840/CYCU.2009.00820