The effect of process conditions on the flocculation process occurring in an agitated vessel

被引：9

作者：

Sulc, Radek ^{[1
]}

Ditl, Pavel ^{[1
]}

机构：

[1] Czech Tech Univ, Fac Mech Engn, Dept Proc Engn, Prague 16607, Czech Republic

来源：

POLISH JOURNAL OF CHEMICAL TECHNOLOGY | 2012年 / 14卷 / 03期

关键词：

flocculation; flocculation kinetics; mixing; Rushton turbine; flocculant dosage; scale up; TURBULENT FLOCCULATION; VELOCITY-GRADIENT;

D O I：

10.2478/v10026-012-0090-5

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The effect of flocculation time, flocculant dosage, pollutant concentration, mixing intensity and tank size on flocculation performance was experimentally studied in a mechanically agitated vessel. The macroscopic approach was applied for flocculation modelling. The simple semi-empirical generalized correlation for flocculation kinetics proposed by Sulc (2003a) and the simple semi-empirical generalized correlation quantifying the effect of flocculation time and flocculant dosage on flocculation proposed by Sulc, Ditl (2007) were used for data treatment.

引用

页码：88 / 96

页数：9

共 23 条

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