Effect of Particle Size on the Performance of Cross-Flow Microfiltration
學年 94
學期 1
出版（發表）日期 2006-01-01
作品名稱 Effect of Particle Size on the Performance of Cross-Flow Microfiltration
作品名稱（其他語言）
著者 Hwang, Kuo-jen; Hsu, Ya-lin; Tung, Kuo-lun
單位 淡江大學化學工程與材料工程學系
出版者 Amsterdam: Elsevier
著錄名稱、卷期、頁數 Advanced Powder Technology 17(2), pp.189-206
摘要 The effects of particle size on the cake properties and the performance of cross-flow microfiltration are studied. A particulate sample with a wide size distribution range from submicron to micron is used in experiments. The probabilities of particle deposition are analyzed based on a force analysis. Since the major forces in determining the particle deposition and packing in the filter cake are different for submicron and micron particles, the particle size plays an important role in the filtration performance. Cake properties, such as mass, porosity and average specific filtration resistance of the cake, are calculated theoretically and compared with experimental data. Except for the overestimation of the mean particle size for about 1 μm, the calculated results of the pseudo-steady filtration rate and cake properties under various operating conditions agree fairly well with the experimental data. [ABSTRACT FROM AUTHOR]
 
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關鍵字 cake properties; CROSS-FLOW MICROFILTRATION; particle deposition; particle packing; particle size distribution
語言 en
ISSN 1568-5527 0921-8831
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者
審稿制度
國別 NLD
公開徵稿
出版型式 紙本 電子版
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