DYNAMIC MODELING OF DEEP-BED FILTRATION

被引：53

作者：

MACKIE, RI

HORNER, RMW

JARVIS, RJ

机构：

[1] UNIV DUNDEE,DEPT CIVIL ENGN,DUNDEE DD1 4HN,SCOTLAND

[2] UNIV DUNDEE,DEPT MATH SCI,DUNDEE DD1 4HN,SCOTLAND

来源：

AICHE JOURNAL | 1987年 / 33卷 / 11期

关键词：

FILTERS; -; SUSPENSIONS; Filtration;

D O I：

10.1002/aic.690331102

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Previous attempts to model the effect of deposition on removal efficiency in deep-bed filtration have relied heavily on the determination of empirical parameters even for monosized suspensions. A newly developed mathematical model not only significantly reduces this reliance, but takes full account of the polydispersity of suspensions. The results of eight runs on an experimental filter are compared with the predictions of the mathematical model. Qualitative agreement is good; quantitative agreement is fair.

引用

页码：1761 / 1775

页数：15

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