教師資料查詢 | 類別: 期刊論文 | 教師: 何啟東 Ho, Chii-dong (瀏覽個人網頁)

標題:The Analytical and Experimental Studies of the Parallel-Plate Concurrent Dialysis System Coupled with Ultrafiltration
學年95
學期1
出版(發表)日期2006/09/15
作品名稱The Analytical and Experimental Studies of the Parallel-Plate Concurrent Dialysis System Coupled with Ultrafiltration
作品名稱(其他語言)
著者Ho, Chii-dong; Yeh, Ho-ming; Tu, Jr-wei
單位淡江大學化學工程與材料工程學系
出版者Elsevier
著錄名稱、卷期、頁數Journal of Membrane Science 281(1-2), pp.676-684
摘要The mass transfer in a parallel-plate concurrent dialysis system coupled with ultrafiltration operation is investigated theoretically and experimentally in this study. The separation efficiency improvement in mass transfer and flow stream composition variation along the parallel-plate channel were investigated analytically using the Frobenius series method. The mass transfer efficiency enhancement results by introducing a transmembrane pressure in the device are represented graphically and compared with those in a conventional dialysis device considering only the concentration difference as the driving force. The analytical results show that a dialysis system coupled with ultrafiltration can effectively enhance the separation efficiency compared with operation without transmembrane pressure. Moreover, the theoretical predictions are in qualitative agreement with the experimental results.
關鍵字Dialysis;Ultrafiltration;Mass transfer;Separation efficiency improvement
語言英文
ISSN0376-7388
期刊性質國外
收錄於SCI;EI;
產學合作
通訊作者Ho, Chii-dong
審稿制度
國別荷蘭
公開徵稿
出版型式,電子版,紙本
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