Effect of Ring Density on the Performance in a Tubular Ultrafiltration Membrane Inserted concentrically with a Ring Rod
學年 96
學期 2
出版(發表)日期 2008-06-01
作品名稱 Effect of Ring Density on the Performance in a Tubular Ultrafiltration Membrane Inserted concentrically with a Ring Rod
作品名稱(其他語言)
著者 葉和明; Yeh, Ho-ming; 施妙盈; Shi, Miau-ying
單位 淡江大學化學工程與材料工程學系
出版者 臺北縣:淡江大學
著錄名稱、卷期、頁數 淡江理工學刊=Tamkang journal of science and engineering 11(2),頁195-200
摘要 The effect of hydraulic behavior on membrane ultrafiltration in a tubular module inserted concentrically with a steel rod wrapped by rings with various ring densities but uniform ring distance along the flow channel, was investigated. It is concluded that attaching rings with proper ring density on the solid rod inserted concentrically in a tubular membrane may enhance the performance of ultrafiltration due to the creation of turbulent flow, resulting in decrease of concentration polarization while still preserving the effective transmembrane pressure.
關鍵字 Ultrafiltration;Ring-Rod Tubular Membrane;Ring Density;Permeate Flux
語言 en_US
ISSN 1560-6686
期刊性質 國內
收錄於 SCI EI
產學合作
通訊作者
審稿制度
國別 TWN
公開徵稿
出版型式 ,紙本
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