On the self-similarity of the aggregation-fragmentation equilibrium particle size distribution

被引：8

作者：

Kostoglou, M

Karabelas, AJ

机构：

[1] Univ Thessaloniki, Chem Proc Engn Res Inst, GR-54006 Salonika, Greece

[2] Univ Thessaloniki, Dept Chem Engn, GR-54006 Salonika, Greece

来源：

JOURNAL OF AEROSOL SCIENCE | 1999年 / 30卷 / 02期

关键词：

D O I：

10.1016/S0021-8502(98)00045-7

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A rather simple (yet general) theoretical analysis is presented concerning the steady-state particle size distribution in combined aggregation-fragmentation processes. The general conditions are provided for this distribution to exhibit self-similar behaviour. The theory is applied to the case of turbulent aggregation-fragmentation of fractal particles. It is shown that by using this analysis, experimental data can be interpreted without resorting to a numerical solution of the population balance equation. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：157 / 162

页数：6

共 15 条

[1]

Batterham R. J., 1981, P 3 INT S AGGL

[2] ESTIMATIONS OF THE AGGREGATION TIME OF VARIOUS COLLOIDAL SYSTEMS [J].